Service bulletin SB-21-18-002 R3
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 | 10203343 |
| Published by NHTSA | 2021-11-08 |
| Manufacturer's number | SB-21-18-002 R3 |
| Manufacturer's date | 2021-07-10 |
| NHTSA component | ENGINE AND ENGINE COOLING:COOLING SYSTEM |
NHTSA's summary
Certain Model 3 and Model Y vehicles may be equipped with refrigerant pressure/temperature (P/T) sensors in the heat pump that can fault over time.
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, Cooling system
| TESLA MODEL 3 | 2020, 2021 |
|---|---|
| TESLA MODEL Y | 2020, 2021 |
Listing a model year does not mean every vehicle of it is concerned: the document says which.