Service bulletin T-TT-0667-21
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 | 10203531 |
| Published by NHTSA | 2021-11-15 |
| Manufacturer's number | T-TT-0667-21 |
| Manufacturer's date | 2021-10-01 |
| NHTSA component | SUSPENSION |
NHTSA's summary
TT: **Puerto Rico Only** Vehicle has abnormal noise condition when going over speed bumps or irregular roads. Noise is coming from strut support and bearing
The document
The document is the manufacturer's. This site does not hold it. NHTSA files a document at one of these two addresses; we have not asked NHTSA which.
Components
Suspension
| TOYOTA YARIS | 2018, 2019, 2020 |
|---|
Listing a model year does not mean every vehicle of it is concerned: the document says which.
| T-TT-0722-23 | 2023-04-17. Service bulletin. 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. |
|---|