Service bulletin L-TT-0242-18_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 | 10152564 |
| Published by NHTSA | 2019-01-07 |
| Manufacturer's number | L-TT-0242-18_Rev |
| Manufacturer's date | 2018-11-28 |
| NHTSA component | ENGINE AND ENGINE COOLING |
NHTSA's summary
TT: In some cases, customers may report the engine coolant temperature gauge on the combination meter intermittently reading max hot, or ?in the red zone,? (Fig.1) on a vehicle with no other symptoms of overheating.
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
Engine
| LEXUS ES350 | 2016 to 2018 |
|---|---|
| LEXUS IS 300 | 2016 to 2017 |
| LEXUS LS HYBRID | 2018 |
| LEXUS RX HYBRID | 2016 to 2017 |
| LEXUS RX350 | 2016 to 2018 |
Listing a model year does not mean every vehicle of it is concerned: the document says which.