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2015 Porsche Panamera Technical Service Bulletins (TSBs)

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TSB Date Problem Area TSB Text
03/13/18 NHTSA ID: 10130121
TSB ID: 122-A6Z3V-03

Subject: intake valves and intake ports information: carboned-up valves in the engine can be reworked and cleaned using cleaning equipment. if there is a complaint about knocking combustion, e.g. during acceleration at high load, the con
01/29/18 NHTSA ID: 10127485
TSB ID: 122-D4S3S-01

Concern: on vehicles with a conventional drive system, the fuel that gets into the engine oil is evaporated by the high operating temperatures of the combustion engine. however, this fuelmight not evaporate fully due to the comparably low
11/07/17 NHTSA ID: 10122083
TSB ID: 122-L4X2R-10

There is a possibility that the function of the change-over valve for the sport exhaust system can fail as a result of water leaking in and causing corrosion. if this happens, the mode that was activated last will remain active. it will n
11/07/17 NHTSA ID: 10122093
TSB ID: 122-S7G8J-10

A fuel tank cap in aluminum look (designation in tequipment catalog: "fuel tank cap in aluminum look") is available for the panamera (970).
10/14/17 NHTSA ID: 10119322
TSB ID: 122-J8S9J-11

Customer complaint about loss of coolant, visible on the underside of the engine/where the vehicle was parked. sometimes a yellow warning comes on in the instrument cluster with the information message? "refill coolant observe engine temper
10/14/17 NHTSA ID: 10119321
TSB ID: 122-Y6G5Z-11

The unwarranted errormessages "hybrid system fault" and "reduced engine power" can appear sporadically in the instrument cluster on the affected vehicles under certain driving conditions because the diagnostic function for the hybrid deco
NHTSA's feed only includes summaries. For the full text of TSBs:

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09/13/17 NHTSA ID: 10117444
TSB ID: 122-C9F4B-05

Concerns: dme control unit information: this is to inform you of a voluntary workshop campaign on the above-mentioned vehicles. new data records for the dme control unit are available for the affected vehicles. the new data records optim
07/28/17 NHTSA ID: 10108675
TSB ID: 122-Q5C4S-06

Issue: oil in the wiring harness. information: if oil is found in the engine wiring harness during a repair, the wiring harness and all the affected components (including the oil pump control valve) must be replaced.
03/13/18 Transmission and Drivetrain NHTSA ID: 10130123
TSB ID: 122-B6P3D-03

Symptom: hard or jerky gear changes. cause: this is caused by the transition phase when changing from the engaged gear to the target gear. various components of the powertrain affect the shifting quality. remedial action: in the event
10/24/17 Transmission and Drivetrain NHTSA ID: 10120619
TSB ID: 122-J8L3U-08

Concerns: pdk transmission/control unit for pdk transmission information: procedure and repairmeasures in the event of complaints relating to pdk: ? gearbox emergency operation/other warning messages ? fault memory entries in the fault m
01/29/18 Electrical and Air Conditioning NHTSA ID: 10127502
TSB ID: 122-X4D4A-09

The unwarranted errormessages "hybrid system fault" and "reduced engine power" can appear sporadically in the instrument cluster on the affected vehicles under certain driving conditions because the diagnostic function for the hybrid decoup
12/21/17 Electrical and Air Conditioning NHTSA ID: 10126451
TSB ID: 122-W7F5R-05

Information: this is to inform you of a voluntary workshop campaign on the above-mentioned vehicles. there is a possibility that parts from a certain batch that do not meet the required specifications were installed in control units for th
12/14/17 Electrical and Air Conditioning NHTSA ID: 10125194
TSB ID: 122-N9F6H-01

Information: the customer complains that certain functions of the front camera are not available at times: * lane change assist not available * porsche dynamic light system not available * traffic sign recognition not available cause: i
12/14/17 Electrical and Air Conditioning NHTSA ID: 10125199
TSB ID: 122-F3H8X-11

Subject: air-conditioning system function situation: customers complain that the air conditioning does not function at times or after starting it. the air conditioning does not turn on or is turned off if the state of charge of the high-v
12/14/17 Electrical and Air Conditioning NHTSA ID: 10125213
TSB ID: 122-T7Y5Q-12

Information: this document updates information previously published in eq 1105, eq 1105, and eq 1401. to provide stable voltage and sufficient current throughout certain service operations, you should connect the vehicle to a battery charg
12/14/17 Electrical and Air Conditioning NHTSA ID: 10125214
TSB ID: 122-W9M4S-12

Subject: charging socket symptom: water does not sufficiently drain away from the charging socket area, especially after heavy rain. the water may remain in the charging socket for some time. electrical components of the charging socket,
11/07/17 Electrical and Air Conditioning NHTSA ID: 10122086
TSB ID: 122-P6P7K-10

There is increased friction in the air spring compressor valves at temperatures below ?13? f (?25? c). this can result in a situation in which the maximum control current is not sufficient to actuate the valves. as a result, a warning mess
10/26/17 Electrical and Air Conditioning NHTSA ID: 10120792
TSB ID: 122-Z6W8C-07

Subject: discharge protection function of the batterymanagement system(bms) in order to extend the service life of high-voltage and low-voltage batteries
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10/26/17 Electrical and Air Conditioning NHTSA ID: 10120791
TSB ID: 122-X3Y7Q-07

Concerns: agm starter battery (referred to below simply as 'battery') situation: support for the care andmaintenance of the agmstarter battery (at the dealership): from the time the vehicle is delivered to the porsche centre until it is h
10/26/17 Electrical and Air Conditioning NHTSA ID: 10120790
TSB ID: 122-R8X7Z-07

Customer complaints concerning battery-related topics recurring customer complaints concerning topics relating to battery capacity and quality.
10/24/17 Electrical and Air Conditioning NHTSA ID: 10120601
TSB ID: 122-W6E3D-03

No cooling in the passenger compartment. note: a low state of charge of the high voltage battery can cause the ac to be deactivated until the state of charge increases to an adequate level. customers who do not plug their vehicle in on a
10/14/17 Electrical and Air Conditioning NHTSA ID: 10119312
TSB ID: 122-G8Z4D-10

Information: a cayenne with optional equipment no. 1d6 will come with a trailer hitch receiver and wiring up to the receiver hitch that includes a control unit to operate the trailer parking lights, turn signals and brake lights. the cayenn
10/14/17 Electrical and Air Conditioning NHTSA ID: 10119291
TSB ID: 122-B7U4T-05

Customer concern: certain vehicle systems have unwanted, unpredictable behavior. technical concern: the symptoms are difficult to diagnose. there may be multiple symptoms intermittently affecting multiple systems. though this is not an e
09/13/17 Electrical and Air Conditioning NHTSA ID: 10117424
TSB ID: 122-U8S4N-05

Concerns: 'high-voltage battery' control unit information: in the event of spare parts requirements for * 'high-voltage battery' control unit * high-voltage battery the software version must be checked after installing these components.
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09/13/17 Electrical and Air Conditioning NHTSA ID: 10117445
TSB ID: 122-J5A5S-05

Concerns: high-voltage battery control unit information: this is to inform you of a voluntary workshop campaign on the above-mentioned vehicles. new software for the high-voltage battery control unit is available for the affected vehicles.
09/13/17 Electrical and Air Conditioning NHTSA ID: 10117509
TSB ID: 122-W8J3S-09

Technical concern: porsche designs plug-in hybrid vehicles to protect the health of the high voltage battery. one way the vehicle does this is by disabling high electrical load features when the high voltage battery has a low state of charg
09/13/17 Electrical and Air Conditioning NHTSA ID: 10117508
TSB ID: 122-H7B7W-09

Information: very small leaks may not be found on a normal inspection. extra effort to locate these leaks is required.
09/13/17 Electrical and Air Conditioning NHTSA ID: 10117506
TSB ID: 122-U5S5J-09

Information: during the packaging of a high voltage lithium ion battery, copies of the test log for classification of lithium-ion high voltage batteries (located in piwis - standard forms) must be attached inside the box and to the document
07/07/16 Electrical and Air Conditioning NHTSA ID: 10075756
TSB ID: 42/10

Summary to be provided on a future date.
06/22/16 Electrical and Air Conditioning NHTSA ID: 10075157
TSB ID: SB-1508-9479

Summary to be provided on a future date.
NHTSA's feed only includes summaries. For the full text of TSBs:

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12/29/15 Electrical and Air Conditioning NHTSA ID: 10058936
TSB ID: TI-39-15

Porsche: the high voltage battery control units have parts, that was installed, that fails to meet the required specifications on some vehicles. model 2015 panamera s.
10/14/17 Other NHTSA ID: 10119303
TSB ID: 122-U5F8Z-10

Cause: the use of the window guide hook without flock-coated ring causes scratches on the rear door windows. remedialaction: the installed window guide hooks without flock-coated ring must be replaced on both sides by hooks with flock-c
10/14/17 Other NHTSA ID: 10119290
TSB ID: 122-B3K4R-05

Issue: fault p029900-turbo/super charger underboost stored in the dme. information: a vacuum line at the vacuum reservoir in the left front wheel well was not connected properly during production and may become disconnected (see the pictu
10/03/16 Other NHTSA ID: 10081260
TSB ID: 122-P2Z3Z-09

supersessions to the seat adjustment motor on the spare parts requirements for the front power seat frame.

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Porsche Panamera 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.