2016 Lexus RX Lexus RX 2016

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2016 Lexus RX repairs by problem area

Engine (19%)

Transmission and Drivetrain (11%)

Brakes and Traction Control (0%)

Suspension and Steering (0%)

Electrical and Air Conditioning (33%)

Paint, Rust, Leaks, Rattles, and Trim (37%)

Other (0%)

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Chart based on 27 repairs.
See TSBs and recalls for the 2016 Lexus RX.

2016 Lexus RX repair cost distribution

$2500+ (0%)

$1000 - $2499 (5%)

$500 - $999 (0%)

$100 - $499 (16%)

< $100 (79%)

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Chart based on 19 repair trips. The repair cost chart excludes repairs made under warranty, do-it-yourself repairs, and repair trips that include maintenance.

2016 Lexus RX 4dr SUV

295-horsepower 3.5L V6 8-speed shiftable automatic FWD

Lexus RX in Florida, United States
Jan 2019 - Jun 2022
Jun 2019

20000 mi
My Lexus had a weird vibration around 2000 RPM. About June 2019 after I got tired to hear my Lexus acting like a Sports car. I search the web and found that this problem is unique to some 2016 Rx 350. In Lexus Owner's club I found a technical Bulletin about this problem and how to fix it. Took it to Lexus and they were amazed, not only that they did not know about it, but the Master Mechanic took my papers and examined the drawings and then asked me: Do you really want to do this? What it is is a 2"x2"X1-1/2" heavy rubber part attached to the bottom of the exhaust pipe ahead of the catalithic converter on a rod extension welded to the exhaust!! As a matter of fact I already built one as per others on the web, however I preferred the factory edition. It reduced the vibration by 50 percent, not more. 
Lexus RX in Texas, United States
Mar 2017 - Jan 2018
Apr 2017

20000 mi
TSB to reprogram retransmission and correct sluggish shifting TSB to fix noise in AC system Drivers seatbelt latch sensor faulty 

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2016 Lexus RX 4dr SUV

295-horsepower 3.5L V6 8-speed shiftable automatic AWD

Lexus RX in Virginia, United States
Feb 2016 - May 2022
May 2020

38633 mi

US $138
OEM battery failed, bad cell. Replaced with an Interstate model. 
Lexus RX in Texas, United States
Feb 2016 - Dec 2017
Sep 2016

4000 mi
developed a small leak from sunroof or luggage rack rails during very heavy rain. Dealer has had the car for a week but cannot duplicate issue 
Sep 2017

10000 mi
water drip from Bluetooth speaker in headliner when rain is heavy. second trip for this issue and they are now going to replace the sunroof glass (saying out of spec). Waiting on part as its backordered 
Nov 2017

11000 mi
sunroof glass replaced to address leak into interior thru Bluetooth speaker 
Lexus RX in Texas, United States
Jan 2021 - Jun 2023
Jun 2022

77000 mi

US $125
Replace Bank 2 upstream O2 sensor. 
Lexus RX in Massachusetts, United States
Jan 2021 - Jun 2022
May 2022

61000 mi
Condenser needed replacement 
Lexus RX in Louisiana, United States
Jul 2016 - Sep 2017
Sep 2017

12000 mi
Sunroof leaked during heavy storm 
Lexus RX in Tennessee, United States
Apr 2016 - Jun 2022
Aug 2017

18000 mi

US $150
Trim around right tail pipe loose. Dealer fixed. 
Lexus RX in Texas, United States
Aug 2016 - Aug 2017
Dec 2016

4000 mi
Windshield leak 
Lexus RX in Illinois, United States
Sep 2016 - Nov 2016
Nov 2016 Very loud noise and vibration upon acceleration at low rpm. Lexus is aware of the situation but did not yet have a solution. The most common thread on the forum. I got rid of the Lexus and got another Mercedes. It was that bad.... 
Lexus RX in Alberta, Canada
Oct 2016 - Jun 2022
Mar 2017

3277 mi
Hesitation in shifting and certain driving situation in city traffic conditions. TSB to reprogram ECU was completed. 
Mar 2018

11160 mi
Low frequency droning noise from exhaust at certain speeds between 1500 and 2000 rpm. Replaced exhaust system component as per technical service bulletin. Post-repair vibration observed at speeds about 100 km/h; to be addressed later. 
Jun 2018

13020 mi
Replaced engine mount due to excessive vibration during low rpms. Gurgling sound from A/C. Replaced expansion valve as per TSB. 
Lexus RX in Arizona, United States
Jan 2016 - Jun 2017
Jan 2016

12200 mi
Hissing noise while A/C is on. Lexus regional rep at dealer at time of repair and he noted that other 2016 RXs are having the same problem. Of two cars on the lot, one other had the same hissing noise. Not repairable at this time. 
Feb 2016

1000 mi
Rattle from navigation display rubbing on top of dash. Back of navigation display adjusted and foam added to stop the rattle. 
Jul 2016

8000 mi
F-Sport with the heads-up display has double images of bright lights, such as LED taillights, stoplights, and streetlights at night. The ghost images float 1/4" below the actual image until you get closer. Other F-Sports with HUD are similar. 
Jan 2017 A/C gurgling/hissing noise addressed in a Lexus Service Bulletin by replacing A/C hoses and expansion valve. Noticed first day had car, took it in three days later. Dealer advised us a TSB would eventually be issued. Took eleven months. Noise repaired so  Rear liftgate ECM replaced under a Lexus campaign. Functionality of rear liftgate when placing hand over Lexus logo is greatly improved. We never took it to the dealer for that issue but it was noticed after a few weeks of ownership.  
Mar 2017

16000 mi
Software update on transmission controller per a Lexus TSB. Vehicle originally lagged in normal mode and had to be driven in sport mode to get quick downshifts when passing. After TSB, response time is improved, but still lags in some areas. The transmission is still not Lexus smooth as in other vehicles from the same brand even after the software update. 
Apr 2017

20000 mi
When filling the vehicle to the first click on a fuel pump, there is a knocking noise coming from the fuel tank area that can be heard while lightly accelerating or on a slight incline (nose up). The noise does not subside until more fuel is used from the tank. 
Lexus RX in Minnesota, United States
Apr 2016 - Jun 2022
Mar 2017

20000 mi
Transponder needed replacement. SOS button and remote start from app and key fob did not work. Work completed under warranty.Given loaner car as part took few days to arrive. 
Jun 2022

225000 mi

US $1200
Water Pump Replacement with belt and thermostat 

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2016 Lexus RX Repair Histories

See our lemon odds and nada odds page to see vehicles with no repairs or vehicles with more than three repairs. To see how frequently 2016 Lexus RX problems occur, check out our car reliability stats.