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Service bulletins for the 2007 Audi A3

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.

375 on file from NHTSA, as of 2026-10-19.

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Only bulletins with component: Suspension are shown. Show all

Bulletins, newest first
421318202177132024-03-04. Service bulletin. SUSPENSION. Light cracking or rubbing noises from suspension strut when steering
401334201819452024-03-04. Service bulletin. SUSPENSION:REAR:SHOCK ABSORBER; SUSPENSION:FRONT:SHOCK ABSORBER. Shock absorber leaks: assessment aid
401441201819462024-03-04. Service bulletin. SUSPENSION:REAR:SHOCK ABSORBER; SUSPENSION:FRONT:SHOCK ABSORBER. Shock absorber leaks: assessment aid
42131820217712024-02-26. Service bulletin. ELECTRONIC STABILITY CONTROL:AUTOMATIC (ASC); SUSPENSION. Light cracking or rubbing noises from suspension strut when steering
40122820317222024-02-20. Service bulletin. SUSPENSION. noises from front lower control arm mounting
A4021242016453_42021-05-06. Service bulletin. SUSPENSION. This bulletin contains instructions for determining if bushings need to be replaced.
A461486 2022584-2018-02-05. Service bulletin. SUSPENSION; AIR BAGS; SERVICE BRAKES, HYDRAULIC. Brake-related vibration and pulsation has several causes that depend on driving style and resulting brake disc temperature, as well as environmental conditions. Both the intensity of the wear of the brake system and the type of wear depend on the operating conditions of the vehicle. The wear of the brake discs is determined by the frequency and intensity of the brake operations. Dirt build-up, exposure to sand, long standing times, and road salt or similar, can also promote wear as well as cause scoring marks on the brake discs. The driving style of the driver also influences the wear of the brake system. An overly-aggressive driving style, which results in frequent sharp braking, can lead to more wear (particularly of the brake pads). A gentle driving style can result in very light brake applications. If the brakes are always applied with little pressure, a rust film and other airborne particles may settle on the brake discs and pads. Firm brake operations can help clean off such build-up from the brakes.
A401770 2018194-2018-02-05. Service bulletin. SUSPENSION. This informational bulletin contains knowledge on why oil may appear on one or several of the shock absorbers.
A401549 2018194-2017-11-17. Service bulletin. SUSPENSION:FRONT:SHOCK ABSORBER; SUSPENSION:REAR:SHOCK ABSORBER. Supersedes Technical Service Bulletin Group 40 number 14-41 dated July 2, 2014. Oil appears on one or several shock absorbers. Oil may appear on a shock absorber As a result of a leak because the shock absorber is damaged. Oil may appear on a shock absorber As a result of residue from when the shock was filled during production, or as a result of slight condensation in the seal area. This small amount of oil is for lubrication and it reduces wear on the seal.
A421318 2021771-2017-11-17. Service bulletin. SUSPENSION. Supersedes Technical Service Bulletin Group 40 number 10-10 dated September 10, 2010. Light cracking or rubbing noises when steering. The noise emanates from the front suspension strut mounting. The complaint occurs most often when the vehicle is maneuvered at slow speeds (e.g., parking) or when the steering wheel is turned while the vehicle is not moving. The noise is not caused by extreme load on only one suspension strut (e.g., slowly driving uphill while turning the steering wheel).
A421216 2021724-2017-11-08. Service bulletin. STEERING; EQUIPMENT; SUSPENSION. Supersedes Technical Service Bulletin Group 40 number 12-24 dated June 6, 2012. Loud cracking or rubbing noises when turning steering wheel. Steering is not affected and will operate normally. Prior to performing this TSB, check whether the vehicle is equipped with rubber shock absorber stop and the plastic cap on the shock. Vehicles equipped with the Audi magnetic ride suspension may not be equipped with these components and this TSB will not be applicable to such vehicles. While steering, the shock absorber stop can chafe on the plastic cap of the suspension strut. If the vehicle is lifted up, the noise disappears. The boot is not properly secured / installed, or is deformed.
A401228 2031722-2017-11-08. Service bulletin. STRUCTURE; SUSPENSION; EQUIPMENT. Customer may report creaking and squeaking noises from front axle when driving at low temperatures on rough/bumpy/uneven roads. The customer complaint can be reproduced. The sound comes from the rubber and metal mounting of the front track control arms. The rubber lip of the rubber metal mounting rubs on the collar of the control arm. The resulting stickslip effect creates this sound, which does not affect the service life and function of the components. This is a normal condition. Track control arm bushings that are completely cracked through should be replaced.
A401441 2018194-2017-11-08. Service bulletin. SUSPENSION:FRONT:SHOCK ABSORBER; SUSPENSION:REAR:SHOCK ABSORBER. Supersedes Technical Service Bulletin Group 40 number 13-34 dated September 23, 2013. Oil appears on one or several shock absorbers.
A401334 2018194-2017-10-31. Service bulletin. SUSPENSION. Supersedes Technical Service Bulletin Group 40 number 10-04 dated April 1, 2010. Oil appears on one or several shock absorbers. Oil may appear on a shock absorber. As a result of a leak because the shock absorber is damaged. As a result of residue from when the shock was filled during production, or of slight condensation in the seal area. This small amount of oil is for lubrication and it reduces wear on the seal.
2021771/32016-05-23. Service bulletin. SUSPENSION. SUMMARY TO BE PROVIDED ON A FUTURE DATE.
2021724/52016-05-19. Service bulletin. SUSPENSION. SUMMARY TO BE PROVIDED ON A FUTURE DATE.
SB-2031722/12016-05-09. Service bulletin. SUSPENSION:FRONT:CONTROL ARM:LOWER ARM. SUMMARY TO BE PROVIDED ON A FUTURE DATE.

The summaries are NHTSA's. Each bulletin's page links NHTSA's copy of the manufacturer's document.