Service bulletin LI83.10-P-075602
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 | 11003785 |
| Published by NHTSA | 2024-07-08 |
| Manufacturer's number | LI83.10-P-075602 |
| Manufacturer's date | 2024-06-06 |
| NHTSA component | VISIBILITY/WIPER |
NHTSA's summary
Complaint Noise can be heard coming from the air conditioning system at higher blower motor speeds. Cause Leaves/foreign objects have entered through the water drain grille in the water drain thereby causing an imbalance and noise in the blower wheel. Remedy Remove any leaves/foreign objects from the blower and interior air filter (the blower does NOT need to be replaced). After this, more fine-grained grilles and sealing frames can be used that are better at filtering out leaves / foreign objects. Parts required for retrofitting: Sealing frame (A 247 835 12 00) Sealing frame (A 247 835 11 00) Plug-in mounting (A 000 991 56 04) Housing cover (A 247 830 95 03) Housing cover (A 247 830 63 03) Steps: 1- Remove windshield wiper as per the work instructions AR82.30-P-0001MFA 2- Remove cover for water drain as per the work instructionsAR83.10-P-1411MFB 3- Release threaded connections (5x 10 mm, 2x 8 mm) 4- Fasten released part temporarily using cable tie to hood. 5- Thoroughly clean body between fender and wiper motor then mount the sealing frame (A 247 835 12 00) using the self-adhesive tape. 6- Cut cable tie and insert plastic part again. Then thoroughly clean the area behind the mounted sealing frame. 7- Open plastic cap on firewall then vacuum the filter using a vacuum cleaner. Then tighten the threaded connections again. 8- Finally, insert sealing frame (A 247 835 11 00) and attach to body-in-white using plug-in mounting (A 000 991 56 04) 9 - Clean water drains. 10- Assemble in reverse order. 11- Place housing cover (A 247 830 95 03) and housing cover (A 247 830 63 03) on top of each other.
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
Glass, wipers and mirrors, Wipers and washers
| MERCEDES-BENZ AMG GLA 35 | 2024 to 2025 |
|---|---|
| MERCEDES-BENZ AMG GLA 45S | 2024 |
| MERCEDES-BENZ AMG GLA35 | 2017 to 2018 |
| MERCEDES-BENZ AMG GLA35 | 2021 to 2023 |
| MERCEDES-BENZ AMG GLA45 | 2014 to 2023 |
| MERCEDES-BENZ AMG GLA45 S | 2021 |
| MERCEDES-BENZ GLA 250 | 2014 to 2025 |
Listing a model year does not mean every vehicle of it is concerned: the document says which.