Service bulletin A641434 2037934-
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 | 10122556 |
| Published by NHTSA | 2017-11-08 |
| Manufacturer's number | A641434 2037934- |
| Manufacturer's date | 2014-07-25 |
| NHTSA component | VISIBILITY:WINDSHIELD WIPER/WASHER:LINKAGES |
NHTSA's summary
Creaking noises can be heard from the A-pillar, dash panel, or windshield. The small lug on the centering pins of the windshield can cause the creaking noises.
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
| AUDI A8 | 2011, 2012, 2013, 2014, 2015 |
|---|
Listing a model year does not mean every vehicle of it is concerned: the document says which.
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| A922336203815115 | 2023-08-04. Service bulletin. This bulletin provides information for when the washer solvent level warning is on. |
| A9223332038151 | 2023-03-06. Service bulletin. This bulletin provides instructions for when the washer solvent level warning is on in the DIS but the washer solvent level is correct. |
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| A921510 2038151- | 2017-10-21. Service bulletin. Supersedes Technical Service Bulletin Group 92 number 14-09 dated September 12, 2014. The washer solvent level warning is on in the DIS, but the washer solvent level is correct. There is no functional restriction in the windshield washer system. The sensitivity of the washer solvent level sensor (G33) can be affected by the type, concentration, and the presence of additives in the washer solvent currently in the tank. The operation of the level sensor relies on the composition of the solvent to provide an accurate message on the solvent level. Incorrect concentration and the presence of additives can contaminate the sensor and reduce its sensitivity. |