2021 Audi A4 Recalls: 4 Safety Recalls
NHTSA lists 4 safety recalls for the 2021 Audi A4. Here's what each one means for a used-car buyer.
4
Open recall campaigns (NHTSA)
No
“Park it” urgent warning
4
Vehicle systems affected
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Open recalls for the 2021 Audi A4
SEAT BELTS:REAR/OTHER:RETRACTOR
NHTSA 21V606000
Defect: Volkswagen Group of America, Inc. (Volkswagen) is recalling certain 2021 Volkswagen ID4, Audi A4 Allroad, A4 Sedan, A5 Cabriolet, A5 Coupe, A5 Sportback, A6 Allroad, A6 Sedan, A7, A8, E-Tron Quattro, E-Tron Sportback Quattro, Q3, Q5, Q5 Sportback, Q7, Q8, RS5 Sportback, RS5 Coupe, RS6 Avant, RS7, RSQ8, S4 Sedan, S5 Cabriolet, S5 Coupe, S5 Sportback, S6 Sedan, S7, S8, SQ5, SQ5 Sportback, SQ7, SQ8, and 2021-2022 S3 Se…
Risk: An unsecured child restraint system can increase the risk of injury during a crash.
Remedy: Dealers will inspect, and replace as necessary, the middle-rear seat belt assemblies, free of charge. Owner notification letters were mailed August 27, 2021. Owners may contact Volkswagen customer service at 1-800-893-5298 and Audi customer service at 1-800-253-2834. Volkswagen's numbers for thi…
Reported: 05/08/2021
Defect: 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 a…
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.
Reported: 26/01/2022
SUSPENSION:REAR:AXLE:NON-POWERED AXLE ASSEMBLY
NHTSA 21V295000
Defect: 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…
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.
Reported: 26/04/2021
BACK OVER PREVENTION:DISPLAY FUNCTION
NHTSA 22V742000
Defect: Volkswagen Group of America, Inc. (Volkswagen) is recalling certain 2021 Audi A8, RS7, RS6 Avant, RS5 Sportback, RS5 Coupe, Q8, Q7, Q5 Sportback, S4 Sedan, Q5, A7, A6, A6 Allroad, A5 Sportback, A5 Coupe, A5 Cabrioleet, A4 Sedan, A4 Allroad, E-Tron Sportback Quattro, SQ7, S5 Cabriolet, E-Tron Quattro, SQ8, SQ5 Sportback, SQ5, S8, S7, S6 Sedan, S5 Sportback, S5 Coupe, 2022 E-Tron GT, and 2021-2022 RSQ8 vehicles. Due…
Risk: A blank rearview camera display can reduce the driver's rear visibility, increasing the risk of a crash.
Remedy: Dealers will update the infotainment unit software, free of charge. Owner notification letters were mailed October 25, 2022. Owners may contact Audi's customer service at 1-800-253-2834. Volkswagen's number for this recall is 91DZ.
Reported: 05/10/2022
Is the 2021 Audi A4 safe to buy used?
4 open recalls doesn't automatically mean you should walk away — most recalls are repaired free of charge at a dealer. What matters is whether this specific car has had the work done. An unrepaired recall is both a safety risk and real negotiating leverage: you can make the repair a condition of sale or ask for money off to cover your time.
How buyers use recall data to negotiate
- Lead with the facts. Bring the NHTSA campaign numbers to the seller — it signals you've done your homework.
- Make repair a condition. Ask the seller to complete any open recall at a dealer before you pay.
- Trade it for price. If they won't fix it, ask for money off to cover the trip and downtime.
- Verify the VIN. A full ClearVIN Buyer Brief confirms which recalls are still open on the exact car.
Get the full Buyer Brief for your 2021 Audi A4
Enter the VIN and we'll pull this car's exact open recalls, a fair market-value range, an inspection checklist, and a 5-point negotiation script — in about 30 seconds.
Run my VIN report — $9.99
Frequently asked questions
How many recalls does the 2021 Audi A4 have?
NHTSA lists 4 open safety recalls for the 2021 Audi A4. Each campaign and its remedy is listed above.
Are Audi A4 recall repairs free?
Yes. Safety recall repairs are performed free of charge at any authorized Audi dealer, regardless of the car's age or mileage and regardless of how many owners it has had.
How do I check if a specific 2021 Audi A4 had its recalls fixed?
You need the car's 17-character VIN. A ClearVIN Buyer Brief looks up the exact VIN against NHTSA's database and shows which recall campaigns are still open on that individual vehicle.
Should recalls stop me from buying a used 2021 Audi A4?
Not necessarily. Most recalls are quick, free dealer fixes. Use any open recall as leverage: ask the seller to complete the repair before sale, or negotiate the price down to cover it.
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