Recalls, complaints, and safety data from NHTSA
The 2021 Audi S4 has 4 recalls, 2 complaints.
4
Recalls
2
Complaints
N/A
Safety Rating
Data source: National Highway Traffic Safety Administration (NHTSA) · Last updated April 7, 2026
21V606000
SEAT BELTS:REAR/OTHER:RETRACTOR
Volkswagen Group of America, Inc. (Volkswagen) is recalling certain 2021 Volkswagen ID4, Audi A4 Allroad, A4 Sedan, A5 Cabriolet, A5 Coupe, A5 Sportba...
22V034000
TIRES
Volkswagen Group of America, Inc. (Audi) is recalling certain 2019-2021 Audi A5 Sportback, RS5 Coupe, RS5 Sportback, S5 Sportback, 2020-2021 A4 Allroa...
21V295000
SUSPENSION:REAR:AXLE:NON-POWERED AXLE ASSEMBLY
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...
22V742000
BACK OVER PREVENTION:DISPLAY FUNCTION
Volkswagen Group of America, Inc. (Volkswagen) is recalling certain 2021 Audi A8, RS7, RS6 Avant, RS5 Sportback, RS5 Coupe, Q8, Q7, Q5 Sportback, S4 S...
Overall
Not Rated
Front Crash
Not Rated
Side Crash
Not Rated
Rollover
★★★★★
Rating for: 2021 Audi S4 4 DR AWD
| Date ↓ | Component | Summary |
|---|---|---|
| Sep 10, 2025 | ELECTRICAL SYSTEM | The contact owns a 2021 Audi S4. The contact stated that while driving at an undisclosed speed, the ... |
| Jan 31, 2023 | UNKNOWN OR OTHER | 2021 AUDI S4. CONSUMER WRITES IN REGARD TO NHTSA SAFETY RECALL 22V-742. THE CONSUMER IS DISGUSTED A... |