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Service bulletin A4321432061905_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.

The communication, as NHTSA indexes it (as of 2026-10-19)
TypeService bulletin
NHTSA id10185650
Published by NHTSA2021-02-04
Manufacturer's numberA4321432061905_1
Manufacturer's date2021-01-12
NHTSA componentSUSPENSION

NHTSA's summary

This bulletin contains repair instructions for when there are noises from the front axle during allroad/off-road mode.

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

Suspension

Vehicles listed
AUDI Q82019, 2020

Listing a model year does not mean every vehicle of it is concerned: the document says which.

Recalls for the same vehicles and component
20190762019-02-20. Suspension
19V1140002019-02-20. SUSPENSION:FRONT:SHOCK ABSORBER

A recall listed here may apply to some of the same vehicles. Only the manufacturer can say whether it applies to one vehicle.

Other bulletins for the same vehicles and component
TSB_2067804_62026-07-07. Service bulletin. This bulletin provides information when DTC C129700 is logged in diagnostic address 00D4 and/or 00D5.
TSB_2023187_82026-04-07. Service bulletin. This bulletin provides informaiotn regarding squeaking noises when steering or maneuvering.
TSB_2059665_72025-11-08. Service bulletin. This bulletin provides information parameter settings for suspension control unit J775.
TSB_2059841_62025-11-08. Service bulletin. This bulletin provides ifnormaiotn when rear suspension lowering does not work.
TSB_2059996_62025-11-08. Service bulletin. This bulletin provides information when there are rumbling/knocking noises from the front suspension; bolted connection of strut brace.
TSB_2038689_102025-11-08. Service bulletin. This bulletin provides information when there are noises from the rear of vehicle - securing bump stops.
TSB_2076605_22025-10-03. Service bulletin. This TSB provides informaiton pertaining to noises from the guide link bush.
TSB_2076604_22025-10-03. Service bulletin. This bulletin provides information on locating noises coming from the suspension.
TSB_2067804_52025-04-04. Service bulletin. This bulletin provides information when DTC C129700 is logged in address 00D4 and/or 00D5.
TSB_2038689_92025-04-04. Service bulletin. This bulletin provides information regaridng securting the bump stops when there are noises form the rear of the vehicle.