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2015 Toyota Sienna Technical Service Bulletins (TSBs)

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TSB Date Problem Area TSB Text
04/23/18 NHTSA ID: 10134079
TSB ID: G0G_Region Lette

Region email: the subject vehicles are equipped with an oxygen sensor which could experience wire degradation inside the oxygen sensor wiring harness caused by vehicle vibration during normal operation. if this occurs, the vehicle will ill
04/23/18 NHTSA ID: 10134080
TSB ID: G0G_Region Lette

Region letter: the subject vehicles are equipped with an oxygen sensor which could experience wire degradation inside the oxygen sensor wiring harness caused by vehicle vibration during normal operation. if this occurs, the vehicle will il
04/23/18 NHTSA ID: 10134081
TSB ID: G0G_Dealer Lette

Dealer email: the subject vehicles are equipped with an oxygen sensor which could experience wire degradation inside the oxygen sensor wiring harness caused by vehicle vibration during normal operation. if this occurs, the vehicle will ill
04/23/18 NHTSA ID: 10134082
TSB ID: G0G_Dealer Lette

Dealer letter: the subject vehicles are equipped with an oxygen sensor which could experience wire degradation inside the oxygen sensor wiring harness caused by vehicle vibration during normal operation. if this occurs, the vehicle will il
04/23/18 NHTSA ID: 10134083
TSB ID: G0G_TI_Sienna Ox

Technical instructions: the subject vehicles are equipped with an oxygen sensor which could experience wire degradation inside the oxygen sensor wiring harness caused by vehicle vibration during normal operation. if this occurs, the vehicl
04/23/18 NHTSA ID: 10134128
TSB ID: TSB-0012-13 Rev2

Tsb: flash reprogramming allows the ecu software to be updated without replacing the ecu. flash calibration updates for specific vehicle models/ecus are released as field-fix procedures described in individual service bulletins. this bull
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04/02/18 NHTSA ID: 10132476
TSB ID: T-SB-0045-14_Rev

Tsb: revision notice september 19, 2017 rev2: ? applicability has been updated to include 2017 model year sienna vehicles. august 2, 2016 rev1: ? applicability has been updated to include 2015 ? 2016 model year sienna vehicles. any previous
04/02/18 NHTSA ID: 10132741
TSB ID: T-TT-0262-13 Rev

Tech tip: starting with the 2010 model year, toyota began a gradual transition to the use of synthetic 0w20 viscosity engine oil. there are multiple benefits of this oil including: reduced friction and wear on engine surfaces, improved fuel
08/14/17 NHTSA ID: 10111207
TSB ID: T-TT-0262-13 Rev

Tt: starting with 2010 model year, toyota began a gradual transition to the use of synthetic 0w-20 viscosity engine oil. there are multiple benefits of this oil. due to the them improved performance and durability of 0w-20 synthetic oil, to
08/14/17 NHTSA ID: 10111400
TSB ID: T-TT-0262-13 Rev

Tt: starting with 2010 model year, toyota began a gradual transition to the use of synthetic 0w-20 viscosity engine oil. there are multiple benefits of this oil. due to the them improved performance and durability of 0w-20 synthetic oil, to
08/01/17 NHTSA ID: 10109519
TSB ID: Dealer Inspectio

Dealer letter: it has come to our attention that your dealership recently received '15 model year sienna (s) that may not have had the passenger seat occupant classification sensors (ocs) properly calibrated during the assembly process. it
06/14/17 NHTSA ID: 10106410
TSB ID: G0G_TI_SIENNA OX

Technical instructions: the subject vehicles are equipped with an oxygen sensor which could experience wire degradation inside the oxygen sensor wiring harness caused by vehicle vibration during normal operation. if this occurs, the vehicl
03/21/17 NHTSA ID: 10096036
TSB ID: T-SB-0012-13 REV

Tsb: flash reprogramming allows the ecu software to be updated without replacing the ecu. flash calibration updates for specific vehicle models/ecus are released as field-fix procedures described in individual service bulletins. this bul
12/20/16 NHTSA ID: 10086765
TSB ID: G0G_TI

Technical instructions: the subject vehicles are equipped with an oxygen sensor which could experience wire degradation inside the oxygen sensor wiring harness caused by vehicle vibration during normal operation. if this occurs, the vehicl
11/16/16 NHTSA ID: 10084304
TSB ID: T-SB-0045-14 REV

Tsb: revision notice - august 2, 2016 rev1 - applicability has been updated to include 2015 - 2016 model year sienna vehicles. any previous printed versions of this bulletin should be discarded. some 2011 ¿ 2016 model year sienna vehicl
04/02/18 Engine NHTSA ID: 10131812
TSB ID: T-SB-0024-14

Some 2015 model year vehicles are equipped with a smart key system, which allows the customer to enter and start the vehicle without using a mechanical key. to ensure the system is operating properly, the smart key functions (smart entry a
04/23/18 Transmission and Drivetrain NHTSA ID: 10134307
TSB ID: T-SB-0024-16

Tsb: some 2015 ? 2016 model year sienna vehicles may exhibit a grease leak where grease is coming through the boot clamp area on the big end of the outboard front axle shaft joint. follow the repair procedure in this bulletin to address the
04/23/18 Transmission and Drivetrain NHTSA ID: 10134401
TSB ID: T-SB-0036-13 Rev

Tsb: this bulletin includes basic procedures for inspecting and adjusting world standard (ws) automatic transmission fluid (atf) level at normal vehicle operating temperature. note: the following adjustment procedures are for u660e/f and
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08/01/17 Transmission and Drivetrain NHTSA ID: 10109492
TSB ID: T-SB-0134-14

Tsb: the purpose of this bulletin is to provide precautions to follow when installing an automatic transmission/transaxle assembly to avoid mil "on" shifting issues and/or transmission damage. use the information in this bulletin when insta
08/01/17 Transmission and Drivetrain NHTSA ID: 10109404
TSB ID: T-SB-0014-11 Rev

Tsb: the purpose of this service bulletin is to provide information regarding the installation of the correct torque converter bolts during automatic transmission/transaxle assembly replacement. incorrect torque converter bolts or missing w
08/01/17 Transmission and Drivetrain NHTSA ID: 10109403
TSB ID: T-SB-0006-11 Rev

Tsb: world standard (ws) automatic transmission fluid (atf) was introduced to reduce maintenance costs and increase the mileage between scheduled maintenance checks. here are some important tips when working with atf-ws in toyota vehicles r
04/06/17 Transmission and Drivetrain NHTSA ID: 10096967
TSB ID: T-SB-0024-16

Tsb: some 2015 ¿ 2016 model year sienna vehicles may exhibit a grease leak where grease is coming through the boot clamp area on the big end of the outboard front axle shaft joint. follow the repair procedure in this bulletin to address the
04/23/18 Electrical and Air Conditioning NHTSA ID: 10134101
TSB ID: T-SB-0065-16

Tsb: some 2015 model year sienna vehicles equipped with dual front air conditioning systems may exhibit an intermittent buzzing noise condition coming from the center of the instrument panel during hvac operation. the noise occurs during t
04/23/18 Electrical and Air Conditioning NHTSA ID: 10134053
TSB ID: T-SB-0160-14 Obs

Tsb: obsolete notice: this bulletin is now obsolete. please see t-sb-0035-16.
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04/23/18 Electrical and Air Conditioning NHTSA ID: 10134075
TSB ID: T-TT-0399-16

Tt: multimedia systems reset procedure should be performed when the multimedia system no longer responds or reboots itself.
04/23/18 Electrical and Air Conditioning NHTSA ID: 10134220
TSB ID: T-TT-0360-15

Tt: customers may experience connectivity issues when the following conditions are met: the customer's iphone is operating on ios9 firmware. the customer's iphone is connected to the vehicle via bluetooth. the customer may complain of the f
04/23/18 Electrical and Air Conditioning NHTSA ID: 10134224
TSB ID: TTT-0234-13 Rev6

Tt: since my 2011, several different update or upgrade usb ssts have been issued for toyota audio and navigation systems. refer to the chart below for a comprehensive list of all current and previously issued usb ssts and their applicabilit
04/23/18 Electrical and Air Conditioning NHTSA ID: 10134222
TSB ID: TTT-0344-15 Rev1

Tt: iphone text messages do not appear on multimedia dis[play.
04/23/18 Electrical and Air Conditioning NHTSA ID: 10134281
TSB ID: T-TT-0385-16

Tech tip: this tech tip is being provided to bring attention to the new location of the entune/nav/map update and upgrade usb directory. click on the tis tab, diagnostics tab, telematics tab, and the document is now located under the refer
04/23/18 Electrical and Air Conditioning NHTSA ID: 10134308
TSB ID: T-SB-0026-16

Tsb: some 2014 ? 2016 model year sienna vehicles may exhibit an intermittent cruise control stalk illumination flicker condition. please follow the repair procedure in this bulletin to address the condition.
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04/23/18 Electrical and Air Conditioning NHTSA ID: 10134320
TSB ID: TTT-0268-13 Rev3

Tt: some customers may encounter bluetooth connectivity concerns such as: ? difficulty pairing the phone. ? intermittent bluetooth failure to connect when first turning on the vehicle. ? various bluetooth audio functions are no lon
04/23/18 Electrical and Air Conditioning NHTSA ID: 10134321
TSB ID: T-TT-0374-15

Tt: since my 2011, several different update or upgrade usb ssts have been issued for toyota audio and navigation systems. refer to the chart below for a comprehensive list of all current and previously issued usb ssts and their applicab
04/23/18 Electrical and Air Conditioning NHTSA ID: 10134322
TSB ID: T-TT-0339-15

Tt: some vehicles may exhibit an error message when trying to perform a radio software update: "unable to update the software. please try again later." if the following screen is seen, follow the directions below.
04/23/18 Electrical and Air Conditioning NHTSA ID: 10133654
TSB ID: T-SB-0229-12_Rev

Tsb: revision notice november 22, 2017 rev1: ? applicability has been updated to include 2014 ? 2018 model year vehicles. any previous printed versions of this bulletin should be discarded. in the event that a toyota vehicle becomes submerg
04/23/18 Electrical and Air Conditioning NHTSA ID: 10134140
TSB ID: T-TT-0381-16

Tech tip: some customers may experience difficulty programming homelink.
04/23/18 Electrical and Air Conditioning NHTSA ID: 10134415
TSB ID: T-TT-0392-16

Tt: some customers may experience bluetooth connection issues after updating the android operating system to 5.x.x (lollipop) or later.
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04/23/18 Electrical and Air Conditioning NHTSA ID: 10134475
TSB ID: T-TT-0293-14 Rev

Tt: safety connect is a vehicle option which requires a subscription fee for the system to be active. the first year of service is provided in the vehicle purchase price. once the subscription has lapsed the dcm will be in an inactive state
04/23/18 Electrical and Air Conditioning NHTSA ID: 10134476
TSB ID: T-TT-0234-13 Rev

Tt: since my 2011, several different update or upgrade usb ssts have been issued for toyota audio and navigation systems. refer to the chart below for a comprehensive list of all current and previously issued usb ssts and their applicabilit
04/23/18 Electrical and Air Conditioning NHTSA ID: 10134479
TSB ID: T-TT-0234-13 Rev

Tt: since my 2011, several different update or upgrade usb ssts have been issued for toyota audio and navigation systems. refer to the chart below for a comprehensive list of all current and previously issued usb ssts and their applicabilit
04/23/18 Electrical and Air Conditioning NHTSA ID: 10134428
TSB ID: T-SB-0024-14 Rev

Tsb: some 2015 - 2016 model year vehicles are equipped with a smart key system, which allows the customer to enter and start the vehicle without using a mechanical key. to ensure the system is operating properly, the smart key functions (sm
04/23/18 Electrical and Air Conditioning NHTSA ID: 10134457
TSB ID: T-TT-0355-15

Techtip: condition: customers may experience connectivity issues when the following conditions are met: the customer?s iphone is operating on ios9 firmware the customer?s iphone is connected to the vehicle via bluetooth. if the veh
04/23/18 Electrical and Air Conditioning NHTSA ID: 10133658
TSB ID: T-TT-0375-15_Rev

Tt: for customer concerns of no or poor outgoing sound from the bluetooth systems there are diagnostics in the repair manual which can be performed to diagnose the condition.
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04/23/18 Electrical and Air Conditioning NHTSA ID: 10134247
TSB ID: TTT-0337-15 Rev1

Tt: when updating either the navigation or radio firmware, verify the vehicle applicability before beginning the update.
04/02/18 Electrical and Air Conditioning NHTSA ID: 10131786
TSB ID: T-TT-0435-17

Tt: this bulletin is regarding best practices when handling navigation systems that use hard disc drive or micro sd card memory.
04/02/18 Electrical and Air Conditioning NHTSA ID: 10131804
TSB ID: T-TT-0437-17

Tt: some customers may experience greyed out buttons or inactive screens (lockouts) while driving. this is to promote safe driving practices and reduce the amount of distractions while driving. these lockouts can?t be deactivated or defeat
04/02/18 Electrical and Air Conditioning NHTSA ID: 10131811
TSB ID: T-SB-0023-14

The radio antenna pole on some models is designed with a hex-cut base and requires installation using an 8 mm wrench. when performing pds or installing the antenna pole for any other reason, inspect the antenna base for a hex-cut to determi
04/02/18 Electrical and Air Conditioning NHTSA ID: 10132930
TSB ID: T-SB-0012-13 Rev

Tsb: obsolete notice: september 14, 2016: this bulletin is now obsolete. please see t-sb-0134-16.
04/02/18 Electrical and Air Conditioning NHTSA ID: 10132697
TSB ID: T-TT-0339-15_Rev

Tt: some vehicles may exhibit an error message when trying to perform a radio software update: "unable to update the software. please try again later." if the following screen is seen; follow the directions below.
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04/02/18 Electrical and Air Conditioning NHTSA ID: 10132901
TSB ID: T-SB-0142-13 Rev

Tsb: revision notice november 10, 2016 rev2: ? applicability has been updated to include 2016 ? 2017 model year toyota vehicles. ? parts information section has been updated. some 2004 ? 2017 model year toyota vehicles may exhibit odor
04/02/18 Electrical and Air Conditioning NHTSA ID: 10132581
TSB ID: T-TT-0234-13 Rev

Tt: since my 2011, several different update or upgrade usb ssts have been issued for toyota audio and navigation systems. refer to the chart below for a comprehensive list of all current and previously issued usb ssts and their applicabilit
04/02/18 Electrical and Air Conditioning NHTSA ID: 10132582
TSB ID: T-TT-0339-15

Tt: some vehicles may exhibit an error message when trying to perform a radio software update: ?unable to update the software. please try again later.? if the following screen is seen; follow the directions below.
04/02/18 Electrical and Air Conditioning NHTSA ID: 10132532
TSB ID: T-TT-0355-15

Techtip: condition: customers may experience connectivity issues when the following conditions are met: the customer?s iphone is operating on ios9 firmware the customer?s iphone is connected to the vehicle via bluetooth. if the veh
04/02/18 Electrical and Air Conditioning NHTSA ID: 10132812
TSB ID: T-TT-0010-10 Rev

Tech tip: low battery voltage can contribute to a mil "on" condition for p0335 (crankshaft position
04/02/18 Electrical and Air Conditioning NHTSA ID: 10132577
TSB ID: T-TT-0293-14 Rev

Tt: safety connect is a vehicle option which requires a subscription fee for the system to be active. the first year of service is provided in the vehicle purchase price. once the subscription has lapsed the dcm will be in an inactive state
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04/02/18 Electrical and Air Conditioning NHTSA ID: 10132578
TSB ID: T-TT-0234-13 Rev

Tt: since my 2011, several different update or upgrade usb ssts have been issued for toyota audio and navigation systems. refer to the chart below for a comprehensive list of all current and previously issued usb ssts and their applicabilit
04/02/18 Electrical and Air Conditioning NHTSA ID: 10132762
TSB ID: T-SB-0012-13 Rev

Tsb: flash reprogramming allows the ecu software to be updated without replacing the ecu. flash calibration updates for specific vehicle models/ecus are released as field-fix procedures described in individual service bulletins. this bullet
04/02/18 Electrical and Air Conditioning NHTSA ID: 10132708
TSB ID: T-SB-0043-14

Tsb: the immobilizer and smart key reset is a feature that allows the registration of new keys when all master keys are lost. once the system is reset, all previously registered keys will be erased.
04/02/18 Electrical and Air Conditioning NHTSA ID: 10132715
TSB ID: T-SB-0043-14 Rev

Tsb: the immobilizer and smart key reset is a feature that allows the registration of new keys when all master keys are lost. once the system is reset, all previously registered keys will be erased.
04/02/18 Electrical and Air Conditioning NHTSA ID: 10131861
TSB ID: T-SB-0033-14_Rev

Tsb: revision notice march 08, 2017 rev1: ? applicability has been updated to include 2015 - 2017 model year toyota vehicles. ? the parts information section has been updated. some vehicles in particular geographic areas may exhibit a c
04/02/18 Electrical and Air Conditioning NHTSA ID: 10132450
TSB ID: T-TT-0453-17

Tt: an error message is received when performing dcm activation initiated by techstream. this is a known condition and will be remedied in the near future. please discontinue dcm activations utilizing techstream until further notice.
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04/02/18 Electrical and Air Conditioning NHTSA ID: 10132642
TSB ID: T-TT-0309-14 Rev

Tt: some customers may experience bluetooth disconnections or loss of sms text message functionality on the navigation/audio system with android phones running os 4.4 or later. condition tends to occur to customers who have many previous t
04/02/18 Electrical and Air Conditioning NHTSA ID: 10132348
TSB ID: SET-TSB-17-006

This publication discusses how to find the diagnostic information and component exchange information for the southeast toyota accessory overhead dvd player.
03/05/18 Electrical and Air Conditioning NHTSA ID: 10129577
TSB ID: TS-WI-0256

Service bulletin sent to all dealers to update the firmware in the affected vehicles vmi computer. this allows for more amperage to draw the powerkneel up allowing the up-limit switch to be tripped consistently. if the up limit switch is no
08/14/17 Electrical and Air Conditioning NHTSA ID: 10111154
TSB ID: T-TT-0344-15

Tt: iphone text messages do not appear on multimedia display.
08/14/17 Electrical and Air Conditioning NHTSA ID: 10111547
TSB ID: T-TT-0309-14 Rev

Tt: some customers may experience bluetooth disconnections or loss of sms text message functionality on the navigation/audio system with android phones running os 4.4 or later. condition tends to occur to customers who have many previous te
08/14/17 Electrical and Air Conditioning NHTSA ID: 10111304
TSB ID: T-TT-0344-15

Tt: iphone text messages do not appear on multimedia display.
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08/14/17 Electrical and Air Conditioning NHTSA ID: 10111643
TSB ID: T-TT-0414-16

Tt: some customers may encounter bluetooth® connectivity concerns such as: *difficulty to pair the phone. *intermittent bluetooth® failure to connect to the vehicle when first turning on the vehicle. *various bluetooth® audio functions a
08/14/17 Electrical and Air Conditioning NHTSA ID: 10111230
TSB ID: T-TT-0268-13 Rev

Tt: some customers may encounter bluetooth® connectivity concerns such as: * difficulty to pair the phone. * intermittent bluetooth® failure to connect to the vehicle when first turning on the vehicle. * various bluetooth® audio function
08/14/17 Electrical and Air Conditioning NHTSA ID: 10111219
TSB ID: T-SB-0007-15

Tsb: some 2015 model year sienna vehicles equipped with the intuitive parking assist system may exhibit a condition where the parking assist customizable settings cannot be changed through the radio display. an updated clearance warning com
08/14/17 Electrical and Air Conditioning NHTSA ID: 10111248
TSB ID: T-TT-307-14 Rev1

Tt: customers complain of various bluetooth connectivity concerns after upgrading to ios 8.0 and later. conditions typically experienced include inability to pair the iphone to the system, poor sound quality during phone calls placed throug
08/14/17 Electrical and Air Conditioning NHTSA ID: 10111229
TSB ID: TT-0307-14 Rev2

Tt: some customers may encounter various bluetooth connectivity concerns after upgrading to ios 8.0 and later. conditions typically experienced include inability to pair the iphone to the system, poor sound quality during phone calls placed
08/14/17 Electrical and Air Conditioning NHTSA ID: 10111208
TSB ID: T-TT-0330-15

Tt: clock becomes inoperative, has dashes displayed, or cannot be adjusted.
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08/14/17 Electrical and Air Conditioning NHTSA ID: 10111212
TSB ID: T-TT-0234-13 Rev

Tt: since my 2011, several different update or upgrade usb ssts have been issued for toyota audio and navigation systems. refer to the chart below for a comprehensive list of all current and previously issued usb ssts and their applicabilit
08/14/17 Electrical and Air Conditioning NHTSA ID: 10111214
TSB ID: T-TT-0337-15

Tt: when updating either the navigation or radio firmware, verify the vehicle applicability before beginning the update.
08/14/17 Electrical and Air Conditioning NHTSA ID: 10111179
TSB ID: T-SB-0083-13 Rev

Tsb: the procedure in this bulletin is a general guideline on how to properly diagnose the air conditioning system after a component failure. refer to the applicable repair manual for vehicle specific repair procedures and parts.
08/14/17 Electrical and Air Conditioning NHTSA ID: 10111180
TSB ID: T-SB-0025-15

Tsb: while a vehicle is in inventory, the battery is subject to conditions that can reduce its performance and life. batteries can become discharged due to an extended storage period, temperature, parasitic drain, or while demonstrating veh
08/14/17 Electrical and Air Conditioning NHTSA ID: 10111196
TSB ID: T-SB-0142-13 Rev

Tsb: some 2004 - 2015 model year toyota vehicles may exhibit odors naturally occurring from the hvac system and/or related environmental factors. although there is no way to eliminate these odors, follow the general procedure in this bullet
08/14/17 Electrical and Air Conditioning NHTSA ID: 10111197
TSB ID: T-SB-0101-11 Rev

Tsb: when servicing interior electrical switches and components, please note the precautions in this bulletin to avoid damaging electrical components and switches. many lubricants, cleaners, and automotive chemicals contain silicone or othe
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08/14/17 Electrical and Air Conditioning NHTSA ID: 10111198
TSB ID: T-SB-0160-14 Rev

Tsb: entune audio head unit update
08/14/17 Electrical and Air Conditioning NHTSA ID: 10111338
TSB ID: T-TT-307-14 Rev1

Tt: customers complain of various bluetooth connectivity concerns after upgrading to ios 8.0 and later. conditions typically experienced include inability to pair the iphone to the system, poor sound quality during phone calls placed throug
08/14/17 Electrical and Air Conditioning NHTSA ID: 10111355
TSB ID: T-SB-0007-15

Tsb: some 2015 model year sienna vehicles equipped with the intuitive parking assist system may exhibit a condition where the parking assist customizable settings cannot be changed through the radio display. an updated clearance warning com
08/14/17 Electrical and Air Conditioning NHTSA ID: 10111366
TSB ID: T-TT-0268-13 Rev

Tt: some customers may encounter bluetooth® connectivity concerns such as: * difficulty to pair the phone. * intermittent bluetooth® failure to connect to the vehicle when first turning on the vehicle. * various bluetooth® audio function
08/14/17 Electrical and Air Conditioning NHTSA ID: 10111365
TSB ID: TT-0307-14 Rev2

Tt: some customers may encounter various bluetooth connectivity concerns after upgrading to ios 8.0 and later. conditions typically experienced include inability to pair the iphone to the system, poor sound quality during phone calls placed
08/14/17 Electrical and Air Conditioning NHTSA ID: 10111562
TSB ID: T-SB-0083-13 Rev

Tsb: the procedure in this bulletin is a general guideline on how to properly diagnose the air conditioning system after a component failure. refer to the applicable repair manual for vehicle specific repair procedures and parts.
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08/14/17 Electrical and Air Conditioning NHTSA ID: 10111563
TSB ID: T-SB-0025-15

Tsb: while a vehicle is in inventory, the battery is subject to conditions that can reduce its performance and life. batteries can become discharged due to an extended storage period, temperature, parasitic drain, or while demonstrating veh
08/14/17 Electrical and Air Conditioning NHTSA ID: 10111389
TSB ID: T-SB-0142-13 Rev

Tsb: some 2004 - 2015 model year toyota vehicles may exhibit odors naturally occurring from the hvac system and/or related environmental factors. although there is no way to eliminate these odors, follow the general procedure in this bullet
08/14/17 Electrical and Air Conditioning NHTSA ID: 10111390
TSB ID: T-SB-0101-11 Rev

Tsb: when servicing interior electrical switches and components, please note the precautions in this bulletin to avoid damaging electrical components and switches. many lubricants, cleaners, and automotive chemicals contain silicone or othe
08/14/17 Electrical and Air Conditioning NHTSA ID: 10111391
TSB ID: T-SB-0160-14 Rev

Tsb: entune audio head unit update
08/14/17 Electrical and Air Conditioning NHTSA ID: 10111401
TSB ID: T-TT-0330-15

Tt: clock becomes inoperative, has dashes displayed, or cannot be adjusted.
08/14/17 Electrical and Air Conditioning NHTSA ID: 10111405
TSB ID: T-TT-0234-13 Rev

Tt: since my 2011, several different update or upgrade usb ssts have been issued for toyota audio and navigation systems. refer to the chart below for a comprehensive list of all current and previously issued usb ssts and their applicabilit
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08/14/17 Electrical and Air Conditioning NHTSA ID: 10111407
TSB ID: T-TT-0337-15

Tt: when updating either the navigation or radio firmware, verify the vehicle applicability before beginning the update.
08/14/17 Electrical and Air Conditioning NHTSA ID: 10111416
TSB ID: T-SB-0043-14 Rev

Tsb: the immobilizer and smart key reset is a feature that allows the registration of new keys when all master keys are lost. once the system is reset, all previously registered keys will be erased. follow the procedures in this bulletin to
08/14/17 Electrical and Air Conditioning NHTSA ID: 10111126
TSB ID: T-SB-0043-14 Rev

Tsb: the immobilizer and smart key reset is a feature that allows the registration of new keys when all master keys are lost. once the system is reset, all previously registered keys will be erased. follow the procedures in this bulletin to
08/01/17 Electrical and Air Conditioning NHTSA ID: 10109478
TSB ID: T-SB-0122-14

Tsb: as a result of the removal of the short pin, the power source to the steering angle sensor is cut off. when the short pin is reinstalled, the parking assist monitor system will be operative, but it cannot display guidelines to assist p
08/01/17 Electrical and Air Conditioning NHTSA ID: 10109463
TSB ID: T-TT-0307-14

Tech tip: customer complains of carious bluetooth connectivity concerns after upgrading to ios 8.0 and later. conditions typically experienced include inability to pair the iphone to the system, poor sound quality during phone calls placed
08/01/17 Electrical and Air Conditioning NHTSA ID: 10109464
TSB ID: T-TT-0309-14

Tech tip: some customers may experience bluetooth disconnections or loss of sms text message functionality on the navigation/audio system with android phones running os 4.4 or later. condition tends to occur to customers who have many previ
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06/12/17 Electrical and Air Conditioning NHTSA ID: 10106047
TSB ID: T-SB-0065-16

Tsb: some 2015 model year sienna vehicles equipped with dual front air conditioning systems may exhibit an intermittent buzzing noise condition coming from the center of the instrument panel during hvac operation. the noise occurs during t
05/25/17 Electrical and Air Conditioning NHTSA ID: 10100729
TSB ID: G0G_REGION LETTE

Region email: the subject vehicles are equipped with an oxygen sensor which could experience wire degradation inside the oxygen sensor wiring harness caused by vehicle vibration during normal operation. if this occurs, the vehicle will ill
05/25/17 Electrical and Air Conditioning NHTSA ID: 10100730
TSB ID: G0G_REGION LETTE

Region letter: the subject vehicles are equipped with an oxygen sensor which could experience wire degradation inside the oxygen sensor wiring harness caused by vehicle vibration during normal operation. if this occurs, the vehicle will il
05/25/17 Electrical and Air Conditioning NHTSA ID: 10100731
TSB ID: G0G_DEALER LETTE

Dealer email: the subject vehicles are equipped with an oxygen sensor which could experience wire degradation inside the oxygen sensor wiring harness caused by vehicle vibration during normal operation. if this occurs, the vehicle will ill
05/22/17 Electrical and Air Conditioning NHTSA ID: 10099947
TSB ID: T-TT-0399-16

Tt: multimedia systems reset procedure should be performed when the multimedia system no longer responds or reboots itself.
04/07/17 Electrical and Air Conditioning NHTSA ID: 10097055
TSB ID: T-TT-0374-15 REV

Tt: since my 2011, several different update or upgrade usb ssts have been issued for toyota audio and navigation systems. refer to the chart below for a comprehensive list of all current and previously issued usb ssts and their applica
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04/07/17 Electrical and Air Conditioning NHTSA ID: 10097057
TSB ID: T-TT-0339-15

Tt: some vehicles may exhibit an error message when trying to perform a radio software update: "unable to update the software. please try again later." if the following screen is seen, follow the directions below.
04/06/17 Electrical and Air Conditioning NHTSA ID: 10096981
TSB ID: T-SB-0026-16

Tsb: some 2014 ¿ 2016 model year sienna vehicles may exhibit an intermittent cruise control stalk illumination flicker condition. please follow the repair procedure in this bulletin to address the condition.
04/05/17 Electrical and Air Conditioning NHTSA ID: 10096922
TSB ID: T-SB-0049-16

Tsb: some 2015 ¿ 2016 model year avalon, camry, sienna, and tundra vehicles equipped with blind spot monitor may exhibit a blind spot monitor warning message with diagnostic trouble code (dtc) c1ab2 short to ground in outer mirror indicato
03/28/17 Electrical and Air Conditioning NHTSA ID: 10096561
TSB ID: T-TT-0234-13 REV

Tt: since my 2011, several different update or upgrade usb ssts have been issued for toyota audio and navigation systems. refer to the chart below for a comprehensive list of all current and previously issued usb ssts and their applicabilit
03/28/17 Electrical and Air Conditioning NHTSA ID: 10096550
TSB ID: T-TT-0360-15

Tt: customers may experience connectivity issues when the following conditions are met: the customer's iphone is operating on ios9 firmware. the customer's iphone is connected to the vehicle via bluetooth. the customer may complain of the f
03/24/17 Electrical and Air Conditioning NHTSA ID: 10096332
TSB ID: T-TT-0309-14 REV

Tt: some customers may experience bluetooth disconnections or loss of sms text message functionality on the navigation/audio system with android phones running os 4.4 or later. condition tends to occur to customers who have many previous te
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03/02/17 Electrical and Air Conditioning NHTSA ID: 10093540
TSB ID: T-TT-0374-15

Tt: since my 2011, several different update or upgrade usb sst's have been issued for toyota audio and navigation system. refer to the chart below for a comprehensive list of all current and previously issued usb ssts and their applicabil
02/23/17 Electrical and Air Conditioning NHTSA ID: 10092764
TSB ID: T-SB-0035-16

Tsb: some 2014 model year applicable vehicles equipped with entune¿ audio (version 010169) / entune¿ audio plus (version 010171) / entune¿ premium audio (version 010185) may exhibit one or more of the following conditions.
01/04/17 Electrical and Air Conditioning NHTSA ID: 10087781
TSB ID: T-SB-0049-16 REV

Tsb: some 2015 ¿ 2016 model year avalon, camry, sienna, and tundra vehicles equipped with blind spot monitor may exhibit a blind spot monitor warning message with diagnostic trouble code (dtc) c1ab2 short to ground in outer mirror indicato
06/23/15 Electrical and Air Conditioning NHTSA ID: 10057726
TSB ID: T-SB-0007-15

Toyota sienna 2015: information regarding parking assist customizable settings not changing through radio display. *lj
04/23/18 Other NHTSA ID: 10134216
TSB ID: T-TT-0356-15

Tt: sliding door will not latch manually in the closed position due to either the front and or/rear lock malfunctioning. please see link references of video for example condition.
04/23/18 Other NHTSA ID: 10134346
TSB ID: T-SB-0049-16 Rev

Tsb: some 2015 ? 2016 model year avalon, camry, sienna, and tundra vehicles equipped with blind spot monitor may exhibit a blind spot monitor warning message with diagnostic trouble code (dtc) c1ab2 short to ground in outer mirror indicato
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04/23/18 Other NHTSA ID: 10134121
TSB ID: T-SB-0180-12 Rev

Tsb: obsolete notice december 2, 2015: this bulletin is now obsolete. please see t-sb-0118-15.
04/23/18 Other NHTSA ID: 10134421
TSB ID: T-SB-0160-14 Rev

Tsb: some 2014 model year applicable vehicles equipped with entune? audio (version 010169) / entune? audio plus (version 010171) entune? premium audio (version 01085) may exhibit one or more of the following conditions: bluetooth® someti
04/23/18 Other NHTSA ID: 10134429
TSB ID: T-SB-0029-14 Rev

Tsb: 2015 ? 2016 model year vehicles are equipped with driver?s side floor mat retaining clips to secure the floor mat in the correct position. in addition, some models may utilize retaining clips for passenger side and rear seat floor ma
04/23/18 Other NHTSA ID: 10133659
TSB ID: T-TT-0377-15_Rev

Tt: some customers may experience poor outgoing bluetooth sound quality, this can occur for various reasons. current multimedia systems are designed with the ability to adjust bluetooth sound quality to compensate for echo or excessive back
04/02/18 Other NHTSA ID: 10131759
TSB ID: T-SB-0187-12_Rev

Tsb: revision notice february 12, 2018 rev2: ? applicability has been updated to include 2015 ? 2018 model year vehicles. january 23, 2014 rev1: ? applicability has been updated to include 2013 ? 2014 model year vehicles. any previous print
04/02/18 Other NHTSA ID: 10131814
TSB ID: T-SB-0026-14

During the manufacturing process tires are mounted on the vehicle as matched sets to help reduce conditions such as pulling or drifting. if the wheels are replaced or refinished before vehicle delivery, it is important that the tires remain
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04/02/18 Other NHTSA ID: 10131816
TSB ID: T-SB-0028-14

Long-term or off-site storage requires special care to keep vehicles factory fresh and ready for delivery. the following guidelines should be performed to minimize vehicle component/part degradation due to extended vehicle storage condition
04/02/18 Other NHTSA ID: 10131817
TSB ID: T-SB-0029-14

2015 model year vehicles are equipped with driver?s side floor mat retaining clips to secure the floor mat in the correct position. in addition, some models may utilize retaining clips for passenger side and rear seat floor mats as well. fo
04/02/18 Other NHTSA ID: 10131750
TSB ID: T-SB-0009-18

Tsb: the purpose of this service bulletin is to elevate awareness and provide best practices for leather and synthetic leather care in toyota vehicles. as an additional resource, if the vehicle is equipped with factory leather seats, the ve
04/02/18 Other NHTSA ID: 10132897
TSB ID: T-TT-0425-16

Tt: some 2015-2017my sienna owners may have a concern with the inability of customizing their outer mirrors when shifting the vehicle to reverse (?r? position). the owner?s manual describes the ability to customize the outer mirror positio
04/02/18 Other NHTSA ID: 10132496
TSB ID: T-SB-0160-14 Rev

Tsb: some 2014 model year applicable vehicles equipped with entune? audio (version 010169) / entune? audio plus (version 010171) entune? premium audio (version 01085) may exhibit one or more of the following conditions: bluetooth® someti
04/02/18 Other NHTSA ID: 10132503
TSB ID: T-SB-0024-14 Rev

Tsb: some 2015 - 2016 model year vehicles are equipped with a smart key system, which allows the customer to enter and start the vehicle without using a mechanical key. to ensure the system is operating properly, the smart key functions (sm
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04/02/18 Other NHTSA ID: 10132504
TSB ID: T-SB-0029-14 Rev

Tsb: 2015 ? 2016 model year vehicles are equipped with driver?s side floor mat retaining clips to secure the floor mat in the correct position. in addition, some models may utilize retaining clips for passenger side and rear seat floor ma
04/02/18 Other NHTSA ID: 10132485
TSB ID: T-TT-0457-17

Tt: some 2015-2017 my sienna vehicles? front door glass run could be pulling out of the upper b-pillar corner while operating the window.
04/02/18 Other NHTSA ID: 10132742
TSB ID: T-TT-0246-13 Rev

Tech tip: tips for writing a dpr (dealer product report) on manufacturing issues for windows and windshields.
04/02/18 Other NHTSA ID: 10131850
TSB ID: T-SB-0044-16_Rev

Tsb: revision notice march 07, 2017 rev1: ? applicability has been updated to include 2017 model year toyota vehicles. on some vehicles, when rapgard? is removed the paint may have a stained appearance. these stains appear to be under the c
04/02/18 Other NHTSA ID: 10132424
TSB ID: T-SB-0244-17

Tsb: some 2011 ? 2016 model year sienna vehicles may exhibit power or manual sliding door front and rear latches simultaneously not latching due to corrosion on the latch lever pin of the front lock assembly. additionally, some 2011 ? 2015
04/02/18 Other NHTSA ID: 10132432
TSB ID: ZH4_Region Email

Region email: toyota has received a number of reports regarding sliding door front lock assemblies on certain 2011 ? 2016 model year sienna vehicles. in these reports, during the closing operation of the left and/or right side sliding doo
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04/02/18 Other NHTSA ID: 10132433
TSB ID: ZH4_Region Lette

Region letter: toyota has received a number of reports regarding sliding door front lock assemblies on certain 2011 ? 2016 model year sienna vehicles. in these reports, during the closing operation of the left and/or right side sliding do
04/02/18 Other NHTSA ID: 10132434
TSB ID: ZH4_Dealer Email

Dealer email: toyota has received a number of reports regarding sliding door front lock assemblies on certain 2011 ? 2016 model year sienna vehicles. in these reports, during the closing operation of the left and/or right side sliding doo
04/02/18 Other NHTSA ID: 10132435
TSB ID: ZH4_Dealer Lette

Dealer letter: toyota has received a number of reports regarding sliding door front lock assemblies on certain 2011 ? 2016 model year sienna vehicles. in these reports, during the closing operation of the left and/or right side sliding do
04/02/18 Other NHTSA ID: 10132436
TSB ID: ZH4_Toyota POL17

Warranty policy bulletin: toyota has received a number of reports regarding sliding door front lock assemblies on certain 2011 ? 2016 model year sienna vehicles. in these reports, during the closing operation of the left and/or right side
04/02/18 Other NHTSA ID: 10132437
TSB ID: ZH4_Dealer Daily

Dealer daily message: extension of warranty coverage for the sliding door front lock assemblies. the dealer letter for warranty enhancement program zh4 is now available on tis.
04/02/18 Other NHTSA ID: 10132438
TSB ID: ZH5_Region Email

Region email: toyota has received a number of reports regarding the power sliding door rear lock assemblies on certain 2011 ? 2015 model year sienna vehicles. in these reports, corrosion on the position sensor of the left and/or right powe
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04/02/18 Other NHTSA ID: 10132439
TSB ID: ZH5_Region Lette

Region letter: toyota has received a number of reports regarding the power sliding door rear lock assemblies on certain 2011 ? 2015 model year sienna vehicles. in these reports, corrosion on the position sensor of the left and/or right pow
04/02/18 Other NHTSA ID: 10132440
TSB ID: ZH5_Dealer Email

Dealer email: toyota has received a number of reports regarding the power sliding door rear lock assemblies on certain 2011 ? 2015 model year sienna vehicles. in these reports, corrosion on the position sensor of the left and/or right powe
04/02/18 Other NHTSA ID: 10132441
TSB ID: ZH5_Dealer Lette

Dealer letter: toyota has received a number of reports regarding the power sliding door rear lock assemblies on certain 2011 ? 2015 model year sienna vehicles. in these reports, corrosion on the position sensor of the left and/or right pow
04/02/18 Other NHTSA ID: 10132442
TSB ID: ZH5_Toyota POL17

Warranty policy bulletin: toyota has received a number of reports regarding the power sliding door rear lock assemblies on certain 2011 ? 2015 model year sienna vehicles. in these reports, corrosion on the position sensor of the left and/o
04/02/18 Other NHTSA ID: 10132443
TSB ID: ZH5_Dealer Daily

Dealer daily message: extension of warranty coverage for the power sliding door rear lock assemblies. the dealer letter for warranty enhancement program zh5 is now available on tis.
04/02/18 Other NHTSA ID: 10132884
TSB ID: T-TT-0424-16

Tt: front brake vibration key points: * issue can occur at any time if improper torque is applied on lug nuts * over time, even one lug nut over or under torqued, can cause a vibration issue * when lug nuts are over torqued, this causes
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04/02/18 Other NHTSA ID: 10132604
TSB ID: T-SB-0180-12 Rev

Tsb: obsolete notice december 2, 2015: this bulletin is now obsolete. please see t-sb-0118-15.
04/02/18 Other NHTSA ID: 10132656
TSB ID: T-TT-0453-17-Rev

Tt: previously, an error message was received when performing dcm activation initiated by techstream. this condition has been remedied, and dcm activation utilizing techstream can now be resumed.
04/02/18 Other NHTSA ID: 10131846
TSB ID: T-SB-0035-16_Rev

Tsb: revision notice march 23, 2017 rev1: ? applicability has been updated to include 2016 - 2017 model year mirai vehicles. g1855ware version information charts and the introduction have been updated. supersession notice: the informa
03/12/18 Other NHTSA ID: 10129977
TSB ID: T-SB-0187-12_Rev

Tsb: revision notice february 12, 2018 rev2: ? applicability has been updated to include 2015 ? 2018 model year vehicles. january 23, 2014 rev1: ? applicability has been updated to include 2013 ? 2014 model year vehicles. any previous print
03/12/18 Other NHTSA ID: 10129968
TSB ID: T-SB-0009-18

Tsb: the purpose of this service bulletin is to elevate awareness and provide best practices for leather and synthetic leather care in toyota vehicles. as an additional resource, if the vehicle is equipped with factory leather seats, the ve
12/14/17 Other NHTSA ID: 10125450
TSB ID: T-TT-0425-16_Rev

Tt: rev1_some 2015-2017my sienna owners may have a concern with the inability of customizing their outer mirrors when shifting the vehicle to reverse (?r? position). the owner?s manual describes the ability to customize the outer mirror pos
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10/14/17 Other NHTSA ID: 10119433
TSB ID: T-TT-0456-17

Tt: some 2015-2017 sienna vehicles with power or manual 3rd row seats, may experience a condition where the front leg/legs, may not latch correctly after being returned from the stowed position. the front leg/legs may be misaligned with the
08/15/17 Other NHTSA ID: 10115262
TSB ID: T-SB-0232-17

Tsb: some 2014 - 2017 model year highlander/highlander hv and 2011 - 2017 model year sienna vehicles equipped with a power back door (pbd) may exhibit a condition in which the back door latch does not release and the pbd cannot be opened fr
08/14/17 Other NHTSA ID: 10111521
TSB ID: T-SB-0028-14

Tsb: long-term or off-site storage requires special care to keep vehicles factory fresh and ready for delivery. the following guidelines should be performed to minimize vehicle component/part degradation due to extended vehicle storage co
08/14/17 Other NHTSA ID: 10111221
TSB ID: T-SB-0040-08

Tsb: on some vehicles, when rapgard is removed, the paint may have a stained appearance. these stains appear to be under the clear coat (repainting this area is not necessary). the stain patterns are usually under wrinkles in the rapgard. t
08/14/17 Other NHTSA ID: 10111357
TSB ID: T-SB-0040-08

Tsb: on some vehicles, when rapgard is removed, the paint may have a stained appearance. these stains appear to be under the clear coat (repainting this area is not necessary). the stain patterns are usually under wrinkles in the rapgard. t
08/14/17 Other NHTSA ID: 10111438
TSB ID: T-SB-0026-14 Rev

Tsb: during the manufacturing process tires are mounted on the vehicle as matched sets to help reduce conditions such as pulling or drifting. if the wheels are replaced or refinished before vehicle delivery, it is important that the tires
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08/01/17 Other NHTSA ID: 10109401
TSB ID: T-SB-0381-09 Rev

Tsb: the only acceptable towing method for vehicles equipped with an active torque control 4wd system is to have all four wheels off the ground. flat towing or towing where only the front or rear wheels are supported may damage the all-whee
08/01/17 Other NHTSA ID: 10109479
TSB ID: T-SB-0123-14

Tsb: sienna 2015 pre-delivery check sheet
08/01/17 Other NHTSA ID: 10109480
TSB ID: T-SB-0124-14

Tsb: pre-delivery service (pds) is a critical step in satisfying our new car customers. customer feedback indicates the following areas deserve special attention when performing pds: ? careful inspection for paint chips/scratches and body
08/01/17 Other NHTSA ID: 10109560
TSB ID: T-SB-0117-14

Tsb: the 2015 model year sienna may be optionally equipped with an auto access seat that can be rotated, raised, and lowered to help the occupant easily enter and exit the vehicle. to ensure that the auto access seat system is operating pro
04/25/17 Other NHTSA ID: 10097901
TSB ID: T-SB-0160-14 OBS

Tsb: obsolete notice: this bulletin is now obsolete. please see t-sb-0035-16.
04/07/17 Other NHTSA ID: 10097052
TSB ID: T-TT-0268-13 REV

Tt: some customers may encounter bluetooth connectivity concerns such as: ¿ difficulty pairing the phone. ¿ intermittent bluetooth failure to connect when first turning on the vehicle. ¿ various bluetooth audio functions are no lo
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04/04/17 Other NHTSA ID: 10096862
TSB ID: T-SB-0044-16

Tsb: on some vehicles, when rapgard¿ is removed, the paint may have a stained appearance. these stains appear to be under the clear coat (repainting this area is not necessary). the stain patterns are usually under wrinkles in the rapgard¿
03/30/17 Other NHTSA ID: 10096708
TSB ID: T-SB-0026-14 REV

Tsb: during the manufacturing process tires are mounted on the vehicle as matched sets to help reduce conditions such as pulling or drifting. if the wheels are replaced or refinished before vehicle delivery, it is important that the tire
03/28/17 Other NHTSA ID: 10096543
TSB ID: T-TT-0356-15

Tt: sliding door will not latch manually in the closed position due to either the front and or/rear lock malfunctioning. please see link references of video for example condition.
03/28/17 Other NHTSA ID: 10096555
TSB ID: T-TT-0344-15 REV

Tt: iphone text messages do not appear on multimedia dis[play.
03/27/17 Other NHTSA ID: 10096409
TSB ID: OP-W-0422

This sb notifies the technicians of the availability of an upgraded door open limit switch. it's more robust design makes it easier to adjust and holds the adjustment in place reducing or eliminating incorrect signalling to the vmi and oem
03/23/17 Other NHTSA ID: 10096246
TSB ID: T-SB-0028-14

Tsb: long-term or off-site storage requires special care to keep vehicles factory fresh and ready for delivery. the following guidelines should be performed to minimize vehicle component/part degradation due to extended vehicle storage c
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03/21/17 Other NHTSA ID: 10096097
TSB ID: T-TT-0381-16

Tech tip: some customers may experience difficulty programming homelink.
03/02/17 Other NHTSA ID: 10093478
TSB ID: T-SB-0118-15

Tsb: some 2011 ¿ 2015 model year sienna vehicles may exhibit a condition where the driver side 2nd row seat with the tip-up style lower seat cushion has excessive up and down movement. while some seat movement is a normal characteristic of
03/02/17 Other NHTSA ID: 10093563
TSB ID: T-TT-0377-15

Tt: some customers may experience poor outgoing bluetooth sound quality, this can occur for various reasons. current multimedia systems are designed with the ability to adjust bluetooth sound quality to compensate for echo or excessive back
03/02/17 Other NHTSA ID: 10093565
TSB ID: T-TT-0356-15 REV

Tt: sliding door will not latch in the closed position due to either front and/or rear lock malfunctioning. please see link references of video for example condition and diagnosis instruction.
03/02/17 Other NHTSA ID: 10093483
TSB ID: T-SB-0180-12 REV

Tsb: december 2, 2015: this bulletin is now obsolete. please see t-sb-0118-15.
03/01/17 Other NHTSA ID: 10093361
TSB ID: T-TT-0385-16

Tech tip: this tech tip is being provided to bring attention to the new location of the entune/nav/map update and upgrade usb directory. click on the tis tab, diagnostics tab, telematics tab, and the document is now located under the refe
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02/23/17 Other NHTSA ID: 10092681
TSB ID: T-SB-0026-16

Tsb: some 2014 - 2016 sienna vehicles may exhibit an intermittent cruise control stalk illumination flicker condition. please follow the repair procedure in this bulletin to address this condition.
02/15/17 Other NHTSA ID: 10091769
TSB ID: G0G_TI_SIENNA

Technical instructions: the subject vehicles are equipped with an oxygen sensor which could experience wire degradation inside the oxygen sensor wiring harness caused by vehicle vibration during normal operation. if this occurs, the vehicl
12/14/16 Other NHTSA ID: 10086301
TSB ID: T-SB-0049-16 REV

Tsb: some 2015 ¿ 2016 model year avalon, camry, sienna, and tundra vehicles equipped with blind spot monitor may exhibit a blind spot monitor warning message with diagnostic trouble code (dtc) c1ab2 short to ground in outer mirror indicato
11/16/16 Other NHTSA ID: 10084316
TSB ID: OP-W-0422

This sb notifies the technicians of the availability of an upgraded door open limit switch. it's more robust design makes it easier to adjust and holds the adjustment in place reducing or eliminating incorrect signalling to the vmi and oem
04/11/16 Other NHTSA ID: 10061718
TSB ID: 11-26-2014

Summary to be provided on a future date.
03/31/16 Other NHTSA ID: 10061284
TSB ID: T-SB-0117-14

Summary to be provided on a future date.
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03/31/16 Other NHTSA ID: 10061285
TSB ID: T-SB-0122-14

Summary to be provided on a future date.
03/31/16 Other NHTSA ID: 10061286
TSB ID: T-SB-0124-14

Summary to be provided on a future date.
03/31/16 Other NHTSA ID: 10061339
TSB ID: TSB-0123-14

Summary to be provided on a future date.
03/31/16 Other NHTSA ID: 10060709
TSB ID: T-SB-0023-14

Summary to be provided on a future date.
10/30/15 Other NHTSA ID: 10058680
TSB ID: TSB-0007-15

Toyota: some vehicles need updated clearance warning computer to resolve parking assist customize settings that will not be changed through display of radio. model 2015 sienna.

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Toyota Sienna TSBs (Technical Service Bulletins)

Some things are often misunderstood about recalls and technical service bulletins (TSBs). Plus a disclaimer.

  1. Recalls do not have to be issued only because something is prone to failure. NHTSA (a government agency) can only require a recall if a failure will affect safety, emissions, fuel economy, or compliance with some other regulation or law. Manufacturers can voluntarily recall cars for problems that do not affect these, though.
  2. Recalls often apply to only some cars of a specific model year, rather than all of them. You should receive a letter from the manufacturer if your car has been recalled. You can also check with the dealer, which will know which (if any) recalls pertain to your car.
  3. The primary purpose of TSBs is to inform dealers about known problems with a car and how to fix them. They are not the same as recalls. As with recalls, TSBs often only apply to some cars, not the entire model year.
  4. Dealers often will not provide a preventive repair just because a problem described in a TSB might happen to your car. They'll usually want to observe symptoms that the problem is already affecting your car.
  5. Even if there are symptoms, a manufacturer doesn't have to pick up the cost of a TSB repair if the car is out of warranty, though sometimes they do.

We provide the text of recalls and TSBs as provided by NHTSA. There can be errors in the text. If you sign up for notifications in My Garage, we will try to get these to do, but for various reasons (some beyond our control) cannot guarantee you will receive them. When in doubt about a recall or TSB, contact the dealer.