2020 Audi A4 recalls

3 safety recalls, 128 owner complaints and a 5-star NHTSA crash rating. Official NHTSA data.

3Recalls
128Complaints
1Crashes & fires reported
5/5NHTSA overall rating

Not every 2020 Audi A4 is affected by every recall. Check your VIN to see open recalls on your exact vehicle.

Check my VIN

2020 Audi A4 recall list

Tires recall

22V-034
January 26, 2022 · Volkswagen Group of America, Inc.
Problem
Volkswagen Group of America, Inc. (Audi) is recalling certain 2019-2021 Audi A5 Sportback, RS5 Coupe, RS5 Sportback, S5 Sportback, 2020-2021 A4 Allroad, A4 Sedan, A5 Cabriolet, A5 Coupe, A6 Allroad, A6 Sedan, A7, A8, Q5, S4 Sedan, S5 Coupe, S5 Cabriolet, S6 Sedan, S7, S8, SQ5, 2021 Q5 Sportback, Q7, Q8, RS6 Avant, RS7, RSQ8, SQ5 Sportback, SQ7, and SQ8 vehicles. The rear axle alignment may not have been inspected after the repairs for Recall 21V-295 (42L1) were performed.
Safety risk
Rear axle misalignment may cause premature or uneven tire wear, increasing the risk of a crash.
Remedy
Dealers will inspect the rear axle, adjust the alignment as necessary, and replace any prematurely or unevenly worn tires, free of charge. Owner notification letters were mailed March 3, 2022. Owners may contact Audi customer service at 1-800-253-2834. Audi's number for this recall is 42L5.

Seats recall

21V-874
November 10, 2021 · Volkswagen Group of America, Inc.
Problem
Volkswagen Group of America, Inc. (Audi) is recalling certain 2017-2020 A4 Allroad, A4 Sedan, 2018-2019 RS5 Coupe, 2019 RS5 Sportback, 2018-2020 A5 Cabriolet, A5 Coupe, A5 Sportback, S4 Sedan, S5 Cabriolet, S5 Coupe, and Audi S5 Sportback vehicles. The cable connecting the seat heater to the Passenger Occupant Detection System (PODS) may have a contact fault, causing the software to misdiagnose a malfunction and disable the passenger air bag.
Safety risk
A disabled passenger air bag increases the risk of injury in the event of a crash.
Remedy
Dealers will replace the connecting cable and either the heating mat or entire seat cover, free of charge. Owner notification letters were mailed January 7, 2022. Owners may contact Audi customer service at 1-800-253-2834. Audi's number for this recall is 74E3. This recall is an expansion of Recall 19V-547 (74D9). Vehicles previously repaired under 19V-547 will need to return for the new remedy.

Suspension recall

21V-295
April 26, 2021 · Volkswagen Group of America, Inc.
Problem
Volkswagen Group of America, Inc. (Audi) is recalling certain 2021 Q7, Q8, Q5 Sportback, SQ5 Sportback, RS6 Avant, RS7, RS Q8, 2020-2021 Audi S6 sedan, Q5, A8, S8, A7, A6 Allroad, A5 Cabriolet, A4 sedan, A4 Allroad, SQ5, S7, A6 sedan, S5 coupe, S4 sedan, S5 Cabriolet, A5 coupe, 2019-2021 RS5 coupe, A5 Sportback, S5 Sportback, RS5 Sportback vehicles. The lock nut on the trailing arm of the rear axle may break due to stress corrosion.
Safety risk
A broken lock nut may misalign the rear axle, causing a loss of control and increasing the risk of a crash.
Remedy
Dealers will replace the lock nuts and, if necessary, the associated bolts, free of charge. Owner notification letters were mailed June 4, 2021. Owners may contact Audi customer service at 1-800-253-2834. Audi's number for this recall is 42L1.

2020 Audi A4 owner complaints

128 complaints filed with NHTSA, including 1 crash, 0 fires, 0 injuries and 0 deaths.

Problems by component

Electrical System91
Unknown or Other58
Back Over Prevention43
Forward Collision Avoidance9
Lane Departure6
Communication2
Suspension2
Seat Belts1
Seats1
Wheels1

Recent complaints

October 5, 2026Seat Belts

Date: [XXX] Time: Approximately [XXX] Location: Street in front of [XXX]. At approximately [XXX], my wife was seated and properly belted in the front passenger seat of our 2020 Audi A4. The vehicle was completely stationary and parked on the street, between a parked car in front of us and a garbage can behind us. There were no moving vehicles, pedestrians, impacts, or other apparent events occurring around the vehicle. Without warning, the passenger seatbelt suddenly and forcefully tightened across my wife’s abdomen. We heard a distinct electrical/motor sound as it tightened. The force was significant enough to compress her abdomen and cause immediate pain and distress. My wife is [XXX]. The

August 12, 2026Electrical System

My 2020 Audi A4 has an open safety recall campaign. Audi Corporate and my local dealership are formally refusing to perform the recall remedy unless I pay over $2,000 out-of-pocket to replace a broken J949 SOS Telematics Module. The manufacturer claims the module is separate from the recall, but its total failure physically blocks their diagnostic tools from applying the mandatory safety update. Conditioning a federal safety recall on a customer-paid repair violates recall compliance regulations, and has left my automatic emergency crash reporting and vehicle communication systems completely disabled.

August 11, 2026Electrical SystemCommunication

The contact owns a 2020 Audi A4. The contact stated that while driving at an undisclosed speed, the message SOS module no longer connected was displayed on the instrument panel, and the vehicle failed to shut off. The contact believed that the failure was a safety issue due to the loss of communication, including the hands-free features, mobile phone connectivity, and the regular safety features failing to operate as needed. The vehicle was taken to a dealer to be diagnosed, and it was determined that the communication module failure was the same as the SOS module failure. The vehicle was not repaired. The manufacturer was notified of the failure. The failure mileage was 54,000.

August 10, 2026Communication

The contact owns a 2020 Audi A4. The contact stated that the emergency-call/communication system was inoperable. The vehicle was taken to the local dealer to be repaired under TSB: 91-20-29; however, the software update was unsuccessful due to the module. The dealer informed the contact that the module needed to be replaced. The vehicle was not repaired. The contact had not experienced a failure prior to the vehicle being taken to the dealer. The manufacturer was contacted, but no assistance was provided. The failure mileage was approximately 26,000. The VIN was not available.

April 24, 2026Seats

A metal bracket on the back left side of the driver seat snapped suddenly while driving straight and at a constant speed. Since this part is broken the seat is no longer connected to the track in that corner. The car is drivable for me because I am tall and sit with the seat at its lowest height setting. When turning or breaking quickly the seat moves, and it would obviously be a safety issue if I get into an accident. If the seat is adjusted higher it is not supported in that corner and it leans back. Yesterday I dropped it off at the dealer service center and they said it is the seat frame. I have not heard back from them yet. I am the first owner of this car, and it has not been in any se

2020 Audi A4 crash test ratings

VersionOverallFrontalSideRollover
2020 Audi A4 4 DR AWD★★★★★★★★★★★★★★★★★★★★

Driver aids on the tested 2020 Audi A4: electronic stability control standard, forward collision warning standard, lane departure warning optional. Rollover risk: 9.9%.

2020 Audi A4 recall FAQ

Does the 2020 Audi A4 have any recalls?

Yes. NHTSA lists 3 safety recalls for the 2020 Audi A4. The most recent, filed January 26, 2022, concerns the tires.

What are the most common 2020 Audi A4 problems?

Owners have filed 128 complaints with NHTSA. The most reported area is electrical system (91 reports), followed by unknown or other.

Is the 2020 Audi A4 safe?

The 2020 Audi A4 earned up to a 5-star overall safety rating in NHTSA’s New Car Assessment Program crash tests.

How do I get a recall fixed on my 2020 Audi A4?

Contact any authorized Audi dealer. Recall repairs are free, even if you are not the original owner or the warranty has expired.