Service bulletin LI27.00-P-071367
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 | 10177567 |
| Published by NHTSA | 2020-07-27 |
| Manufacturer's number | LI27.00-P-071367 |
| Manufacturer's date | 2020-06-29 |
| NHTSA component | ELECTRICAL SYSTEM:SOFTWARE; POWER TRAIN:AUTOMATIC TRANSMISSION:CONTROL MODULE (TCM/PCM/TECM); ENGINE |
NHTSA's summary
When leaving gliding mode, the transmission can shift to neutral by itself. The complaint only occurs in drive program E. Check software release of transmission control unit and perform a software update.
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
Electrical system, Engine, Transmission and driveline, Automatic transmission, Software, Transmission control module
| MERCEDES-BENZ A 220 | 2020 |
|---|---|
| MERCEDES-BENZ AMG A35 | 2020 |
| MERCEDES-BENZ CLA 250 | 2020 |
| MERCEDES-BENZ GLB 200 | 2020 |
| MERCEDES-BENZ GLB 250 | 2020 |
Listing a model year does not mean every vehicle of it is concerned: the document says which.