Service bulletin LI82.20-P-073063
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 | 10208744 |
| Published by NHTSA | 2022-03-04 |
| Manufacturer's number | LI82.20-P-073063 |
| Manufacturer's date | 2022-02-16 |
| NHTSA component | INTERIOR LIGHTING |
NHTSA's summary
Complaint The touchpad dimming function does not work and the search lighting is either at maximum brightness or fully off (dependent upon dimming signal). Note: The dimming functions of the instrument cluster and head unit display are not affected and remain fully functional. Cause Touchpad (A105) hardware Remedy The serial numbers of the potentially affected parts can be found in the attached list. The serial number can be found on the touchpad itself or in Vedoc (Vedoc -> control units -> TPAD -> serial number). If the serial number listed in VeDoc or on the part (these numbers should be identical) matches one of the serial numbers in the attachment and the described complaint is present, then the touchpad may be replaced.
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
Lighting
| MERCEDES-BENZ AMG GLE63S | 2018 |
|---|---|
| MERCEDES-BENZ AMG ML63 | 2012 to 2015 |
| MERCEDES-BENZ AMG SL63 | 2016 |
| MERCEDES-BENZ C 300 | 2017 to 2022 |
| MERCEDES-BENZ C 350 | 2020 |
| MERCEDES-BENZ C 350 E | 2018 to 2020 |
| MERCEDES-BENZ C300 | 2016 |
| MERCEDES-BENZ C350 | 2016 to 2017 |
| MERCEDES-BENZ C350E | 2016 to 2017 |
| MERCEDES-BENZ C450 | 2016 to 2017 |
| MERCEDES-BENZ CLS 450 | 2019 to 2020 |
| MERCEDES-BENZ GLE 350 | 2018 |
| MERCEDES-BENZ GLE350 | 2017 |
| MERCEDES-BENZ GLE350D | 2016 |
| MERCEDES-BENZ GLE450 | 2016 to 2017 |
| MERCEDES-BENZ GLE63S | 2016 to 2017 |
| MERCEDES-BENZ ML350 | 2012 to 2015 |
| MERCEDES-BENZ ML400 | 2013 to 2015 |
| MERCEDES-BENZ ML500 | 2012 to 2015 |
| MERCEDES-BENZ ML550 | 2012 to 2015 |
| MERCEDES-BENZ SL550 | 2014 to 2016 |
| MERCEDES-BENZ SL63 | 2014 to 2015 |
Listing a model year does not mean every vehicle of it is concerned: the document says which.