2021 Audi Q8 VIN Check, Recalls & Reliability

The 2021 Audi Q8 has good reliability. There are 14 recalls and 28 owner complaints on file for the 2021 Audi Q8. The most commonly reported problem areas are: Electrical System (12), Fuel System, Gasoline (4), Power Train (3).

Q8 reliability snapshot

60/100

Latest model-year reliability score

2.5/5

RepairPal rating (medium)

$1,127

Avg annual repair cost

Data sourced from Auto Reliability Index, aggregating NHTSA recalls, owner complaints, and RepairPal repair-cost records.

Used-car research

Research the Audi Q8 before checking the VIN

Compare model years, recurring problems, safety campaigns and market value first. Then use the VIN to verify the history of the individual car.

Years to avoidThe weakest years and stronger alternatives Common problemsComplaint patterns across model years Recall historyNHTSA campaigns grouped by model year Maintenance & repair costYearly repair cost, reliability rating and segment rank

Most-reported 2021 Audi Q8 issues

Owner-reported problem categories from NHTSA complaint filings. Counts reflect complaints per category for the most-recent model year on file.

Electrical System12
Fuel System, Gasoline4
Power Train3
Back Over Prevention2
Engine1
Unknown Or Other1

Pre-purchase inspection checklist for the 2021 Audi Q8

Hands-on checks distilled from real NHTSA complaint patterns and recall histories. Bring this list to a test drive or mechanic inspection.

Inspect alternator for signs of failure or recent replacement
Test fuel pump operation and check for any stalling issues
Check for unusual noises or vibrations in the power train
Verify rear-view camera functionality in reverse
Ensure all electrical systems and warning lights are operational
Test steering responsiveness and look for any loss of power

What owners reported

2021 Audi Q8 owner complaints in detail

Owner complaints12

ELECTRICAL SYSTEM

Owners report frequent alternator failures in the 2021 Audi Q8, often resulting in complete electrical system shutdowns while driving. Typical symptoms include warning lights for electrical malfunctions, loss of power to critical systems such as steering and braking, and in some cases, the vehicle becoming immobile. These issues often occur without prior warning and can leave drivers stranded on highways, posing significant safety risks. Complaints often involve vehicles with mileage ranging from around 17,000 to over 50,000 miles. Additionally, there are reports of delays in starting and various malfunction indicators, with some owners noting extensive wait times for repairs due to parts being back-ordered.

Owner complaints4

FUEL SYSTEM

Owners of the 2021 Audi Q8 report issues primarily related to the fuel system, with a notable recall affecting this component. One owner describes a failure where the vehicle stalls and displays messages such as "Loss of Power" and "Reduced RPMs to 3,000" while driving at speeds between 50-70 MPH, which suggests a potential safety risk due to loss of control. This issue occurs around 60,000 miles, with the fuel pump identified as the failed component. Other owners mention receiving recall notifications for the fuel system but report delays in parts availability, resulting in an extended wait for repairs. No crashes or fires are reported in the complaints, but the stalling issue emphasizes the importance of addressing the fuel system recall promptly.

Owner complaints3

POWER TRAIN

Owners report issues with the 2021 Audi Q8's power train, primarily involving loss of power and unusual vehicle behavior. One owner describes a sudden loss of power due to a failed water pump while merging onto a busy highway, which occurred just outside of the warranty period at around 50,000 miles. Another owner notes a feeling akin to driving on ice or oil slicks when navigating curves and changing lanes, attributed to the Quattro all-wheel drive system, despite service checks indicating normal operation. Additionally, a third owner experienced the vehicle shutting off at highway speeds with an electrical problem warning, at approximately 3,500 miles. These issues suggest potential safety implications, such as unexpected power loss and control difficulties, which may be of concern to prospective buyers.

Owner complaints2

BACK OVER PREVENTION

Owners of the 2021 Audi Q8 report issues with the back over prevention system, specifically the rear-view camera failing to operate when the vehicle is in reverse. Symptoms include the rear-view camera not displaying properly, with screens going blank or blinking white, leading to a lack of visibility for the driver. These issues are noted around 17,000 miles and have been described as recurring, although they are not consistently replicable at the dealership, resulting in unresolved problems. The inability to rely on the rear-view camera poses potential safety risks during reversing maneuvers, as it may impair the driver's ability to detect obstacles or pedestrians. Buyers considering a used 2021 Audi Q8 should be aware of these reported issues with the back over prevention system.

Owner complaints2

STEERING

Owners report issues with the 2021 Audi Q8 involving a complete loss of electrical power, which affects steering and other systems. Complaints frequently mention that this problem occurs around 35,000 miles and involves a faulty alternator, leading to a sudden and total vehicle shutdown while driving. Symptoms described include a complete loss of steering control and the necessity to tow the vehicle for service. These issues present significant safety implications due to the loss of control, with owners highlighting the suddenness of the failure and the inability to react in time. This information is particularly relevant for potential buyers considering a used model, as it suggests a recurring issue that may require alternator and battery replacement.

2021 Q8 recalls (8)

Every NHTSA safety recall logged against the 2021 Q8. A VIN check confirms whether any recall remains unrepaired on a specific vehicle.

BACK OVER PREVENTIONNHTSA 25V900000Dec 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.
ELECTRICAL SYSTEMNHTSA 25V201000Mar 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.
BACK OVER PREVENTIONNHTSA 22V742000Oct 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.
FUEL SYSTEM, GASOLINENHTSA 22V516000Jul 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.
TIRES, SUSPENSIONNHTSA 22V034000Jan 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.
SEAT BELTSNHTSA 21V606000Aug 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).
SUSPENSIONNHTSA 21V295000Apr 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.
ENGINENHTSA 21V339000May 12, 2021
Volkswagen Group of America, Inc. (Audi) is recalling certain 2021 Audi SQ7, RSQ8, RS7, RS6 AVANT, and SQ8 vehicles. Cracks may develop on the surface of the engine cylinder bore.
Consequence: Cracks may cause engine damage and a stall or an oil leak, increasing the risk of a crash or fire.
Remedy
Dealers will replace the engine, free of charge. Owner notification letters were mailed July 9, 2021. Owners may contact Audi customer service at 1-800-253-2834. Audi's number for this recall is 10G9.

2021 Audi Q8 on the road

12,539 2021 Audi Q8 units were sold new in the US — a key signal for the size of today's used-market inventory.

How the 2021 Audi Q8 stacks up against rivals

The most-shopped alternatives in the same segment. Each link opens a side-by-side reliability and cost comparison.

BMW X5

Reliability: 56/100·Rivalry score: 95

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Mercedes-Benz GLE

Reliability: 65/100·Rivalry score: 90

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Land Rover Range Rover Sport

Reliability: 75/100·Rivalry score: 90

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BMW X6

Reliability: 56/100·Rivalry score: 85

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Reliability verdict for the 2021 Audi Q8

The 2021 Audi Q8 presents a moderate reliability profile, scoring slightly below the segment average. With 14 recalls, the recall count is elevated, suggesting potential concerns in manufacturing or component quality. Complaints are concentrated primarily in the electrical system, indicating a significant area of concern, while issues with the fuel system and power train add to reliability questions.

As the model is in its third year of the current generation, some teething problems might be expected, but the persistence of these issues suggests they may not be fully resolved. The distribution of complaints across several systems indicates a need for cautious consideration.

Overall, the 2021 Audi Q8 carries a moderate reliability risk, warranting careful assessment for potential buyers.

What you get in a 2021 Audi Q8 report

Available title brand history

Odometer readings & rollback detection

Accident & damage records

Auction sales with photos

Open safety recalls

Theft & stolen vehicle check

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2021 Audi Q8 — Frequently asked questions

Is the 2021 Audi Q8 reliable?

How many recalls does the 2021 Audi Q8 have?

8 NHTSA safety recalls have been issued for the 2021 Audi Q8. A VIN check confirms whether any remain unrepaired on a specific vehicle.

What are the most common 2021 Audi Q8 problems?

The most-reported 2021 Audi Q8 problem areas are: Electrical System (12), Fuel System, Gasoline (4), Power Train (3).

Should I run a VIN check on a 2021 Audi Q8?

Yes. A VIN report verifies title brands, odometer history, accident records, and recall completion on a specific 2021 Audi Q8, complementing the model-year reliability data on this page.