Service bulletin A4221452064019_1
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 | 10199369 |
| Published by NHTSA | 2021-08-04 |
| Manufacturer's number | A4221452064019_1 |
| Manufacturer's date | 2021-07-15 |
| NHTSA component | EQUIPMENT ADAPTIVE/MOBILITY; SUSPENSION:REAR:SHOCK ABSORBER; EQUIPMENT |
NHTSA's summary
This bulletin contains repair instructions for addressing a rumbling/rattling noise from the rear axle without DTCs.
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
Equipment and accessories, Suspension, Shocks and struts
| AUDI AUDI |
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Listing a model year does not mean every vehicle of it is concerned: the document says which.