23 safety recalls published for the Audi Audi A4 (1997–2023).
Due to a manufacturing defect, the outer backrest frame of the front seats may have been incorrectly welded. As a result, the seat frame could fracture.
The previous replacement of the rear axle clamping nuts (as part of the recent recall REC-001665) may have caused a misalignment of the rear axle assembly. This could result in exc…
Affected vehicles may be fitted with a Takata NADI 5-AT driver airbag inflator that could allow moisture to enter the unit and degrade the airbag propellant. If this occurs, the pr…
Some nuts fitted to the rear axle assembly did not meet manufacturing specifications and may break. A broken nut may lead to increased movement between the wishbone and hub carrier…
The seatbelt warning (acoustic warning tone and visual display) may occasionally operate rather than continuously, in circumstances such as a seatbelt not fastened or unfastened wh…
Moisture may enter via a gap in the housing of the starter-alternator, potentially causing the component to overheat.
Affected vehicles may be fitted with a Takata NADI 5-AT driver airbag inflator that could allow moisture to enter the unit and degrade the airbag propellant. If this occurs, the pr…
The shock absorber may fail and cause potential separation of suspension components.
On certain vehicles, it is possible that fuel may escape from one or both fuel rails (low-pressure side).
The auxiliary heater element in the air conditioner may fail as a result of overheating in the area of the connectors.
The auxiliary heater element in the air conditioner may fail as the result of overheating in the area of the connectors.
Moisture may enter the electronic components and cause overheating and failure of the additional coolant pump.
Part of the aluminium trim strips in the loudspeaker of the front or rear door trim may become detached.
On affected vehicles manufactured with a specific period, foreign particles in the coolant may lead to a blockage in the additional coolant pump and cause the pump to overheat.
On affected vehicles, there are irregularities in the mix ratio of the igniting agent in some airbag units or belt tensioners which could lead to the airbags/belt tensioners not tr…
It is possible that there may be a leak at the fuel rails in the injection system.
The front airbags may not inflate correctly in the event of an accident.
Engine oil may enter the brake servo via the vacuum lines. If this should happen, the diaphragm in the brake servo can rupture, causing the brake servo to fail.
There is a possibility of damage occurring in the sealing rubber boots on the front suspension track control link ball joints fitted to certain A4/A6 and A8 vehicles produced up to…
The Protective Rubber Seals That Form Part Of The Steering Track Rod May Be Incomplete And May Allow Water And Debris To Enter The Track Rod Thus Possibly Causing Premature Wear.
A Bolt Retaining The Clutch And Pedals May Not Have Been Sufficiently Tightened - Could Cause Loss Of Braking Control.
Possibility That Engine Misfiring Can Result In Damage To Air Grid In The Air Mass Meter Which Could Cause The Said Grid To Detach And Jam The Throttle Valve.
Possibility Of A Horn Malfunction.