# Service bulletin T\-TT\-0636\-20

A bulletin is a manufacturer's communication to its dealers, as NHTSA indexes it. The summary is NHTSA's. The document is the manufacturer's: read it at NHTSA. A bulletin is not a recall, and listing a model year does not mean every vehicle of it is concerned.

- Type: Service bulletin
- NHTSA id: 10187241
- Published by NHTSA: 2021\-02\-16
- Manufacturer's number: T\-TT\-0636\-20
- Manufacturer's date: 2020\-12\-14
- NHTSA component: BACK OVER PREVENTION; SERVICE BRAKES

## NHTSA's summary

TT: Some Toyota vehicles installed with Toyota Complete Maintenance Care \(TCMC\) brake pads may exhibit a groan or squeak noise in various driving conditions.

## The document

- [NHTSA's copy of the document (PDF)](https://static.nhtsa.gov/odi/tsbs/2020/MC-10187241-0001.pdf)
- [If that address does not open, try this one](https://static.nhtsa.gov/odi/tsbs/2020/MC-10187241-9999.pdf)

The document is the manufacturer's. This site does not hold it.

## Components

Brakes, Driver assistance, Backup camera

## Vehicles listed

- 1994 to 2020 TOYOTA 4RUNNER
- 1995 to 2020 TOYOTA AVALON
- 1994 to 2020 TOYOTA CAMRY
- 1999 to 2008 TOYOTA CAMRY SOLARA
- 2010 TOYOTA CAMRY SOLARA
- 1994 to 2005 TOYOTA CELICA
- 1994 to 2021 TOYOTA COROLLA
- 2019 to 2021 TOYOTA COROLLA HATCHBACK
- 2017 to 2018 TOYOTA COROLLA IM
- 2000 to 2005 TOYOTA ECHO
- 2007 to 2014 TOYOTA FJ CRUISER
- 2001 to 2020 TOYOTA HIGHLANDER
- 1994 to 2011 TOYOTA LAND CRUISER
- 2013 to 2020 TOYOTA LAND CRUISER
- 2003 to 2014 TOYOTA MATRIX
- 2016 to 2020 TOYOTA MIRAI
- 1995 TOYOTA MR2
- 2004 TOYOTA MR2
- 2000 to 2003 TOYOTA MR2 SPYDER
- 2005 TOYOTA MR2 SPYDER
- 2001 to 2020 TOYOTA PRIUS
- 2012 to 2020 TOYOTA PRIUS C
- 2017 to 2020 TOYOTA PRIUS PRIME
- 2012 to 2017 TOYOTA PRIUS V
- 2018 TOYOTA PRIUS V
- 1996 to 2020 TOYOTA RAV4
- 2012 to 2014 TOYOTA RAV4 EV
- 2017 TOYOTA RAV4 HYBRID
- 2001 to 2020 TOYOTA SEQUOIA
- 1998 to 2020 TOYOTA SIENNA
- 1995 to 2020 TOYOTA TACOMA
- 2000 to 2020 TOYOTA TUNDRA
- 2009 to 2016 TOYOTA VENZA
- 2004 to 2006 TOYOTA YARIS
- 2007 to 2019 TOYOTA YARIS
- 2017 to 2018 TOYOTA YARIS IA
- 2016 TOYOTA redundant RAV4 HV

## Recalls for the same vehicles and component

- [19V576000](/recalls/nhtsa/19V576000.md), 2019-08-06: BACK OVER PREVENTION: SENSING SYSTEM: CAMERA

## Other bulletins for the same vehicles and component

- [T\-SB\-0070\-19 Rev](/bulletins/10245468.md), 2023-11-27, Service bulletin: SEAT BELTS; BACK OVER PREVENTION; WHEELS. TSB: Some 2015 ? 2023 model year TRD Pro Edition 4Runner vehicles may exhibit an abnormal noise when in Reverse with the wheels at or near full lock due to interference between the tire and bumper and/or fender liner. Follow the Repair Procedure in this bulletin to address this condition.
- [T\-SB\-0045\-23](/bulletins/10241402.md), 2023-08-28, Service bulletin: BACK OVER PREVENTION; SUSPENSION; POWER TRAIN. TSB: Some 2019 ? 2023 model year Tacoma Double Cab vehicles may exhibit a whine noise from the rear of the vehicle. This condition may occur while driving around 50 mph \(80 kph\) at constant speed, slight acceleration, or slight deceleration. This condition may be caused by rear differential vibration transferring through the chassis and body
- [20TE03](/bulletins/10241399.md), 2023-08-28, Service bulletin: BACK OVER PREVENTION. DP: This Customer Support Program provides coverage for a condition involving the front transfer case electro\-magnetic clutch in certain 2019 ? 2020 model year RAV4 Adventure and Limited grade AWD vehicles. An abnormal buzz or groan noise from that case can occur with Normal drive mode selected during disconnect/connect timing of the AWD system. This condition typically occurs between 20 and 30 mph when accelerating from a stop, and/or between 20 and 13 mph on deceleration after driving the vehicle for 15 minutes or longer. Although the front transfer case electro\-magnetic clutch is covered by Toyota?s New Vehicle Limited Warranty for 5 years or 60,000 miles \(whichever comes first\), we at Toyota care about the customers? ownership experience. Toyota is providing coverage for repairs related to abnormal buzz/groan noise from the front transfer case.
- [T\-TT\-0732\-23](/bulletins/10236207.md), 2023-05-15, Service bulletin: BACK OVER PREVENTION; SERVICE BRAKES, HYDRAULIC:PEDALS AND LINKAGES. TT: Confirm the vehicle meets the following conditions: 1\) Rattle noise is coming from the brake pedal bracket assembly area AND not from other areas of the vehicle 2\) Mileage is under 20,000 miles 3\) Vehicle has not had previous front brake repairs performed 4\) Vehicle is located in California or Oregon If the vehicle meets the above criteria, please create a TAS case. TAS will provide further instruction. If it is a weekend or holiday, continue with diagnosis and repair If the vehicle does not meet the above criteria, please proceed to diagnose the vehicle using the applicable repair manual.
- [T\-TT\-0724\-23](/bulletins/10234335.md), 2023-04-17, Service bulletin: SUSPENSION; BACK OVER PREVENTION; ELECTRONIC STABILITY CONTROL:AUTOMATIC \(ASC\). TT: Some 19\-21MY RAV4 Japan produced vehicles in Puerto Rico only exhibit a squeak type noise from the front suspension over bumps. Japan produced vehicles can be identified by VINs beginning with J.
- [T\-SB\-0014\-23](/bulletins/10234334.md), 2023-04-17, Service bulletin: BACK OVER PREVENTION. TSB: Some 2019 ? 2021 model year RAV4 and RAV4 Hybrid and 2021 model year RAV4 Prime vehicles may exhibit a rattle noise from the sliding roof assembly when it is in the tilted open position while driving over a bumpy road. Follow the Repair Procedure in this bulletin to address this condition.
- [T\-TT\-0722\-23](/bulletins/10234324.md), 2023-04-17, Service bulletin: ELECTRONIC STABILITY CONTROL:AUTOMATIC \(ASC\); SUSPENSION; BACK OVER PREVENTION. TT: Some 2017\-2020 Yaris Sedan \(Mexico Production\) vehicles exhibit a squeak type noise from the front suspension over bumps. This document applies to Puerto Rico Region vehicles only.
- [T\-SB\-0115\-22 Rev](/bulletins/10234314.md), 2023-04-17, Service bulletin: BACK OVER PREVENTION; FUEL SYSTEM, GASOLINE. TSB: Some 2019 ? 2022 model year Avalon, 2018 ? 2023 model year Camry, 2017 ? 2022 model year Highlander, and 2017 ? 2020 model year Sienna vehicles equipped with a 2GR\-FKS engine may exhibit a knocking noise from the vacuum pump at idle.
- [T\-SB\-0106\-20 Rev](/bulletins/10227922.md), 2022-12-19, Service bulletin: BACK OVER PREVENTION; STEERING; ENGINE AND ENGINE COOLING; WHEELS. TSB: Some 2015 ? 2021 model year Corolla vehicles may exhibit a clicking noise when making turns greater than 90 degrees and accelerating with the steering wheel on full lock, such as when performing a U\-turn. Follow the Repair Procedure in this bulletin to address this condition.
- [T\-SB\-0089\-22](/bulletins/10224588.md), 2022-10-24, Service bulletin: POWER TRAIN; BACK OVER PREVENTION. TSB: Some 2007 ? 2010 model year Tundra vehicles may exhibit a howling or growling noise from the rear of the vehicle that increases with vehicle speed. Changes have been made to the rear axle bearing to address this condition. Follow the Repair Procedure in this bulletin to address this condition.

JSON: [/v1/bulletins/10187241](/v1/bulletins/10187241)

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