2021 Audi Q8: complaints, problems and recalls
Explore the records behind recurring owner reports.
Key facts
30 owner complaints analyzed
7 distinct recall campaigns
8,600 mi median reported failure mileage
Scope: 2021 model year. Data snapshot: . 5 complaints include usable failure mileage.
Most common problems
Electrical System is the most frequently named component, appearing in 13 of 30 complaints (43.3%). A complaint can name multiple components.
| Topic | Matching reports | Share of complaints |
|---|---|---|
| Electrical and battery issues | 10 | 33.3% |
| Engine operation | 4 | 13.3% |
| Steering behavior | 4 | 13.3% |
| Braking behavior | 3 | 10.0% |
| Transmission and shifting | 1 | 3.3% |
| Fuel system concerns | 1 | 3.3% |
Topic matches use published keyword rules. They describe mentions, including negations or comparisons, and do not confirm a diagnosis. Read the matching rules.
Component breakdown
Number of unique complaints naming each component. Top eight shown.
| Category | Count |
|---|---|
| Electrical System | 13 |
| Engine | 6 |
| Fuel System, Gasoline | 4 |
| Power Train | 4 |
| Steering | 3 |
| Unknown Or Other | 3 |
| Forward Collision Avoidance: Adaptive Cruise Control | 2 |
| Fuel/Propulsion System | 2 |
Electrical System: 13; Engine: 6; Fuel System, Gasoline: 4; Power Train: 4; Steering: 3; Unknown Or Other: 3; Forward Collision Avoidance: Adaptive Cruise Control: 2; Fuel/Propulsion System: 2
Reported problems by failure mileage
Complaint counts in mileage bands. These are not failure rates per vehicle or mile.
| Category | Count |
|---|---|
| Under 25,000 | 4 |
| 25,000 to 49,999 | 0 |
| 50,000 to 74,999 | 1 |
| 75,000 to 99,999 | 0 |
| 100,000 to 149,999 | 0 |
| 150,000 and above | 0 |
Under 25,000: 4; 25,000 to 49,999: 0; 50,000 to 74,999: 1; 75,000 to 99,999: 0; 100,000 to 149,999: 0; 150,000 and above: 0
Under 25,000 miles has the most reports with usable mileage (4). 25 complaints have missing, zero or invalid mileage.
Complaints over time
Year the complaint was filed, not the vehicle model year or incident year. The snapshot year is partial.
| Category | Count |
|---|---|
| 2021 | 2 |
| 2022 | 4 |
| 2023 | 7 |
| 2024 | 5 |
| 2025 | 6 |
| 2026 | 6 |
2021: 2; 2022: 4; 2023: 7; 2024: 5; 2025: 6; 2026: 6
Pattern summary
Electrical System leads the component reports. Electrical and battery issues appears in 10 complaint narratives. Engine operation appears in 4 complaint narratives. Steering behavior appears in 4 complaint narratives. Use these patterns to inspect individual reports and prepare questions for a mechanic.
Calculated from recorded counts. An AI narrative has not been published for this selection.
Examples from the source records
Examples provide context, not a representative sample or a verified diagnosis.
Owner report 11412868 · 2021-04-19 (April 19, 2021)
TL* THE CONTACT OWNS A 2021 AUDI Q8. THE CONTACT STATED WHILE STOPPED AT A RED LIGHT, HE LEANED FORWARD AND THE FRONT DRIVER'S SEAT BELT SHOULDER HARNESS TIGHTENED WHICH CAUSED HIM SHORTNESS OF BREATH AND CHEST PAIN. MEDICAL TREATMENT WAS LATER RECEIVED FOR HIS INJURIES. AUDI RANCHO MIRAGE (71265 CA-111, RANCHO MIRAGE, CA 92270) WAS MADE AWARE OF THE FAILURE AND INFORMED THE CONTACT THAT THE SEAT BELT SHOULDER HARNESS TIGHTENED AS A PART OF THE SAFETY FEATURE OF THE VEHICLE. THE DEALER STATED THAT THEY WOULD VERIFY WHETHER OR NOT THE SAFETY FEA…
Owner-reported narrative. 1,500 miles reported. Look up ODI 11412868 at NHTSA ↗
Owner report 11432422 · 2021-09-10 (September 10, 2021)
The contact owns a 2021 Audi Q8. The contact stated while driving 70 MPH, the vehicle shutoff as the electrical problem, see local dealer warning message appeared on the instrument panel. The contact pulled off to the side of the highway and had the vehicle towed to a local dealer. The vehicle remained in the possession of the dealer and had yet to be diagnosed. The manufacturer had yet to be notified of the failure. The vehicle had yet to be repaired. The failure mileage was approximately 3,500.
Owner-reported narrative. 3,500 miles reported. Look up ODI 11432422 at NHTSA ↗
Owner report 11470373 · 2022-06-22 (June 22, 2022)
When my car is placed in reverse, the parking assist system is activated. The cameras are supposed to turn on to give me visibility and warnings if cars or people are approaching. Instead, the screen will go out and start blinking with a white screen. This results in an inability to safely maneuver and no camera visibility. This happens often and have been able to record 2 instances on my phone. I have reported the issue to the dealership twice and because it cannot be replicated, the issue has not been resolved. With each visit, video has …
Owner-reported narrative. Look up ODI 11470373 at NHTSA ↗
Owner report 11491633 · 2022-10-31 (October 31, 2022)
The contact owns a 2021 Audi Q8. The contact stated that the vehicle was taken to the dealer for scheduled maintenance and she was notified of the NHTSA Campaign Number: 22V742000 (Back Over Prevention). The contact stated that she was informed that the recall was repaired however, after the vehicle was retrieved, two hours later while in reverse, the rear-view camera failed to operate. The contact then stated that the vehicle was taken back to the dealer where the failure could not be duplicated. The vehicle was not repaired. The manufacturer …
Owner-reported narrative. 17,000 miles reported. Look up ODI 11491633 at NHTSA ↗
Owner report 11495244 · 2022-11-29 (November 29, 2022)
The contact owns a 2021 Audi Q8. The contact received notification of NHTSA Campaign Number: 22V516000 (Fuel System, Gasoline) however, the part to do the recall repair was not yet available. The local dealer was contacted. The contact stated that the manufacturer had exceeded a reasonable amount of time for the recall repair. The manufacturer was not made aware of the issue. The contact had not experienced a failure. VIN tool confirms parts not available.
Owner-reported narrative. Look up ODI 11495244 at NHTSA ↗
Owner report 11499018 · 2022-12-27 (December 27, 2022)
The contact owns a 2021 Audi Q8. The contact received notification of the NHTSA Campaign Number: 22V516000 (Fuel System, Gasoline) however, the part to do the recall repair was not yet available. The local dealer was contacted. The contact stated that the manufacturer had exceeded a reasonable amount of time for the recall repair. The manufacturer was not notified of the issue. The contact had not experienced a failure. Parts distribution disconnect.
Owner-reported narrative. Look up ODI 11499018 at NHTSA ↗
Owner report 11502819 · 2023-01-20 (January 20, 2023)
Oct 15, 2022 lights began flashing. Electrical Malfunction came up. Said to pull over safely as soon as possible. Dealership said it is not safe to drive. Is still at the Audi dealership since they could finally get it in Nov 16, 2022. It has 17,248 miles on it. Am told it needs a new Alternator/Generator and there is no expected timeframe. It is now Jan 20, 2023 and I have been without a car.
Owner-reported narrative. Look up ODI 11502819 at NHTSA ↗
Owner report 11503676 · 2023-01-25 (January 25, 2023)
The contact owns a 2021 Audi Q8. The contact received notification of NHTSA Campaign Number: 22V516000 (Fuel System, Gasoline) however, the part to do the recall repair was not yet available. The dealer was made aware of the issue and the contact was informed that the recall could not be serviced for several months. The manufacturer was made aware of the issue. The contact stated that the manufacturer had exceeded a reasonable amount of time for the recall repair. The contact had not experienced a failure. Parts distribution disconnect.
Owner-reported narrative. Look up ODI 11503676 at NHTSA ↗
Recall history
7 distinct campaigns affect this selection. Announcement dates below are different from vehicle model years. A campaign may cover multiple years.
21V295000 · Suspension:Rear:Axle:Non-Powered Axle Assembly
Reported: 2021-04-26 (April 26, 2021)
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.
Consequence: 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.
NHTSA campaign record ↗21V606000 · Seat Belts:Rear/Other:Retractor | Seat Belts
Reported: 2021-08-05 (August 5, 2021)
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 Sedan vehicles. The rear seat belt automatic locking retractors may deactivate early, which can prevent the child restraint system from securing properly. As such, these vehicles fail to comply with the requirements of Federal Motor Vehicle Safety Standard number 208, "Occupant Crash Protection."
Consequence: 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 this recall are 69CR (VW) and 69CS (Audi).
NHTSA campaign record ↗22V034000 · Tires | Suspension:Rear:Axle:Non-Powered Axle Assembly
Reported: 2022-01-26 (January 26, 2022)
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.
Consequence: 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.
NHTSA campaign record ↗22V516000 · Fuel System, Gasoline:Delivery:Fuel Pump
Reported: 2022-07-20 (July 20, 2022)
Volkswagen Group of America, Inc. (Volkswagen) is recalling certain 2019-2021 Audi Q8, and 2020-2021 Audi Q7 vehicles. A component inside the fuel pump may break, causing the fuel pump to fail.
Consequence: Fuel pump failure can cause an engine stall, increasing the risk of a crash.
Remedy: Dealers will replace the fuel pump, free of charge. Owner notification letters were mailed December 22, 2022. Owners may contact Audi's customer service at 1-800-253-2834. Audi's number for this recall is 20DR.
NHTSA campaign record ↗22V742000 · Back Over Prevention:Display Function
Reported: 2022-10-05 (October 5, 2022)
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 to a software issue, a blank or black screen may be displayed instead of the rearview camera image when the vehicle is placed in reverse gear. As such, these vehicles fail to comply with the requirements of Federal Motor Vehicle Safety Standard number 111, "Rear Visibility."
Consequence: 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.
NHTSA campaign record ↗25V201000 · Electrical System:Software | Electrical System: Instrument Cluster/Panel
Reported: 2025-03-31 (March 31, 2025)
Volkswagen Group of America, Inc. (Audi) is recalling certain 2021 SQ8, A6 SEDAN, A7, A8, Q7, Q8, RS6 Avant, RS7, RSQ8, S6 SEDAN, S7, S8, A6 Allroad, and SQ7 vehicles. Due to a software error, the instrument panel display may fail.
Consequence: An instrument panel display that fails to show critical safety information, such as the speedometer or warning lights, increases the risk of a crash.
Remedy: Dealers will update the instrument panel module software, free of charge. Owner notification letters were mailed April 24, 2025. Owners may contact Audi customer service at 1-800-253-2834. Audi's number for this recall is 90VC.
NHTSA campaign record ↗25V900000 · Back Over Prevention: Sensing System: Camera
Reported: 2025-12-19 (December 19, 2025)
Volkswagen Group of America, Inc. (Audi) is recalling certain 2019-2026 vehicles. Please see the recall report for a complete list of models. A software error may prevent the rearview camera image from displaying as intended. As such, these vehicles fail to comply with the requirements of Federal Motor Vehicle Safety Standard number 111, "Rear Visibility."
Consequence: A rearview image that does not display reduces the driver's view behind the vehicle, increasing the risk of a crash.
Remedy: Dealers will update the software, free of charge. Owner notification letters were mailed January 14, 2026. Owners may contact Audi customer service at 1-800-253-2834. Audi's number for this recall is 90TV. Vehicle Identification Numbers (VINs) involved in this recall became searchable on NHTSA.gov on December 23, 2025.
NHTSA campaign record ↗