# Service bulletin T\-TT\-0542\-19\_Rev

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: 10166038
- Published by NHTSA: 2019\-10\-15
- Manufacturer's number: T\-TT\-0542\-19\_Rev
- Manufacturer's date: 2019\-09\-26
- NHTSA component: SUSPENSION

## NHTSA's summary

TT: Some 2019 model year Corolla vehicles may experience an abnormal noise from the front over bumps and/or during turns from the front lower control arm bushing, both left and/or right sides.

## The document

- [NHTSA's copy of the document (PDF)](https://static.nhtsa.gov/odi/tsbs/2019/MC-10166038-0001.pdf)
- [If that address does not open, try this one](https://static.nhtsa.gov/odi/tsbs/2019/MC-10166038-9999.pdf)

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

## Components

Suspension

## Vehicles listed

- 2019 TOYOTA COROLLA

## Other bulletins for the same vehicles and component

- [T\-SB\-0068\-20](/bulletins/10178777.md), 2020-08-24, Service bulletin: SUSPENSION:FRONT:CONTROL ARM; ELECTRONIC STABILITY CONTROL:AUTOMATIC \(ASC\). TSB: Some 2014 \- 2019 model year Corolla vehicles may exhibit a squeak noise from the front lower suspension arm rear bushing. This condition may occur when driving over speed bumps or uneven surfaces. Follow the Repair Procedure in this bulletin to address this condition.

JSON: [/v1/bulletins/10166038](/v1/bulletins/10166038)

[Report an error on this page](https://github.com/wenmar-pro/wenmar-open/issues/new?template=data_correction.yml&title=Data%20correction%3A%20Service%20bulletin%20T-TT-0542-19_Rev&page=https%3A%2F%2Fopen.wenmarpro.com%2Fbulletins%2F10166038&vehicle=Service%20bulletin%20T-TT-0542-19_Rev)