# Service bulletin T\-SB\-0137\-14

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: 10109400
- Published by NHTSA: 2017\-08\-01
- Manufacturer's number: T\-SB\-0137\-14
- Manufacturer's date: 2014\-10\-03
- NHTSA component: SEATS:FRONT ASSEMBLY:SEAT HEATER/COOLER

## NHTSA's summary

TSB: Some 2014 model year Tundra vehicles may exhibit a condition where the seat heaters are inoperative in extreme cold temperatures \(\-4°F \[\-20°C\] or lower\). An updated A/C Amplifier is available to address this condition.

## The document

- [NHTSA's copy of the document (PDF)](https://static.nhtsa.gov/odi/tsbs/2014/MC-10109400-9999.pdf)
- [If that address does not open, try this one](https://static.nhtsa.gov/odi/tsbs/2014/MC-10109400-0001.pdf)

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

## Components

Seats

## Vehicles listed

- 2014 TOYOTA TUNDRA

## Other bulletins for the same vehicles and component

- [T\-SB\-0012\-21 Rev](/bulletins/10208995.md), 2022-03-14, Service bulletin: SEATS. TSB: Some 2010 ? 2022 model year Toyota vehicles may exhibit paint stains after the removal of Rapgard?. The paint stains may appear to be under the clear coat but are usually under wrinkles in the Rapgard?. The wrinkles may trap water and cause the paint to stain from the trapped moisture, especially on horizontal surfaces such as the hood, roof, and trunk. Follow the Repair Procedure in this bulletin to address this condition
- [T\-SB\-0012\-21](/bulletins/10190448.md), 2021-04-19, Service bulletin: SEATS. TSB: Some 2010 ? 2021 model year Toyota vehicles may exhibit paint stains after the removal of Rapgard?. The paint stains may appear to be under the clear coat but are usually under wrinkles in the Rapgard?. The wrinkles may trap water and cause the paint to stain from the trapped moisture, especially on horizontal surfaces such as the hood, roof, and trunk. Follow the Repair Procedure in this bulletin to address this condition.
- [T\-SB\-0206\-17](/bulletins/10142488.md), 2018-07-02, Service bulletin: SEATS. TSB: Some 2014\-2016 model year Tundra vehicles may exhibit difficulty in adjusting seat position \(forward or backward\) on manual seats. This is due to the seat position adjustment lever interfering with the seat cushion. Follow the Repair Procedure in this bulletin to address this condition.
- [T\-SB\-0060\-15](/bulletins/10134430.md), 2018-04-23, Service bulletin: SEATS. TSB: Some 2014 ? 2015 model year Tundra CrewMax vehicles equipped with the 1794 Western Package may exhibit premature wear of the leather seat cushion due to entering or exiting the vehicle. Follow the Repair Procedure in this bulletin to address this condition.
- [T\-SB\-0060\-15](/bulletins/10132505.md), 2018-04-02, Service bulletin: SEATS. TSB: Some 2014 ? 2015 model year Tundra CrewMax vehicles equipped with the 1794 Western Package may exhibit premature wear of the leather seat cushion due to entering or exiting the vehicle. Follow the Repair Procedure in this bulletin to address this condition.
- [T\-SB\-0122\-11 Rev](/bulletins/10132055.md), 2018-04-02, Service bulletin: AIR BAGS; SEATS; EQUIPMENT. Beginning in 1998, Toyota introduced side airbags as optional equipment. Toyota does NOT recommend replacement of original seat covers with non\-Toyota leather or other seat cover materials on vehicles due to the following: Seat covers NOT recommended by Toyota may affect side airbag performance, in general or in part, during an accident. Modifications that negatively affect side airbag performance can result in severe occupant injuries. Seat covers are an integral part of this safety system. Replacing fabric seat covers with non\-Toyota leather or other seat cover materials may compromise the effectiveness of this safety system. The design of the seat is complex, integrating safety and strength with comfort and luxury. Toyota strongly discourages modifying original equipment seats that have optional side airbags. Additionally, Toyota strongly advises against the installation or use of aftermarket seat covers, which could impair the performance of the side airbags in the event of an accident.
- [T\-SB\-0009\-18](/bulletins/10129968.md), 2018-03-12, Service bulletin: EQUIPMENT; SEATS. 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 vehicle Owner?s Manual will highlight the importance of proper maintenance and provide guidance for care.
- [T\-SB\-0062\-14](/bulletins/10109523.md), 2017-08-01, Service bulletin: SEATS. TSB: Some 2014 model year CrewMax and Double Cab Tundra vehicles may exhibit a condition where the driver's left rear seat track cover is being caught by the seat side shield, causing the seat track cover to bend backwards when the seat is in the rearmost position. Follow the procedures in this bulletin to address this condition.
- [T\-SB\-0062\-14](/bulletins/10061341.md), 2016-03-31, Service bulletin: SEATS. SUMMARY TO BE PROVIDED ON A FUTURE DATE.

JSON: [/v1/bulletins/10109400](/v1/bulletins/10109400)

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