# Service bulletin T\-TT\-0334\-15

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: 10111404
- Published by NHTSA: 2017\-08\-14
- Manufacturer's number: T\-TT\-0334\-15
- Manufacturer's date: 2015\-04\-14
- NHTSA component: POWER TRAIN:TRANSFER CASE \(4\-WHEEL DRIVE\); POWER TRAIN

## NHTSA's summary

TT: Certain vehicles may exhibit a leak from the input shaft seal on the transfer case assembly. This leak is typically first identified by fluid collecting at the bottom of the seam between the transmission output and transfer case input mating surfaces.

## The document

- [NHTSA's copy of the document (PDF)](https://static.nhtsa.gov/odi/tsbs/2015/MC-10111404-9999.pdf)
- [If that address does not open, try this one](https://static.nhtsa.gov/odi/tsbs/2015/MC-10111404-0001.pdf)

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

## Components

Transmission and driveline, Transfer case

## Vehicles listed

- 2013 to 2015 TOYOTA 4RUNNER

## Other bulletins for the same vehicles and component

- [T\-TT\-0334\-15](/bulletins/10111211.md), 2017-08-14, Service bulletin: POWER TRAIN; POWER TRAIN:TRANSFER CASE \(4\-WHEEL DRIVE\). TT: Certain vehicles may exhibit a leak from the input shaft seal on the transfer case assembly. This leak is typically first identified by fluid collecting at the bottom of the seam between the transmission output and transfer case input mating surfaces.

JSON: [/v1/bulletins/10111404](/v1/bulletins/10111404)

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