Service bulletin LI20.10-P-074508
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 | 10217151 |
| Published by NHTSA | 2022-08-04 |
| Manufacturer's number | LI20.10-P-074508 |
| Manufacturer's date | 2022-07-13 |
| NHTSA component | ENGINE AND ENGINE COOLING; EQUIPMENT; EQUIPMENT ADAPTIVE/MOBILITY |
NHTSA's summary
Complaint Check engine lamp illuminated. Fault code stored P012800-The coolant temperature is below the coolant thermostat specified temperature. Cause Various possible causes Remedy 1- Update HVAC with latest software 2- Perform guided test for fault P012800 and performed repairs per XENTRY diagnosis.
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, Equipment and accessories
Trouble codes named
P0128
| MERCEDES-BENZ C 350 E | 2018 to 2020 |
|---|---|
| MERCEDES-BENZ C350E | 2016 to 2017 |
| MERCEDES-BENZ GLC 350 E | 2018 |
| MERCEDES-BENZ GLC 350 E | 2020 to 2021 |
| MERCEDES-BENZ GLC350E | 2019 |
Listing a model year does not mean every vehicle of it is concerned: the document says which.