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2021 Audi Q3 problems, recalls and owner complaints
What the 2021 Audi Q3 has been recalled for, how often it fails the UK MOT and what owners report, from official government data. Updated October 25, 2026.
- 3safety recalls
- 15owner complaints
- 2crash reports
- 0fire reports
- 7%fail the UK MOT
15 complaints, against an average of 22 for the other 10 Audi Q3 model years.
Every Audi Q3 model year with its number of owner complaints. Pick a year to compare.
What goes wrong with the 2021 Audi Q3?
The components named most often in the 15 owner complaints. One complaint can name several, so the shares can add up to more than 100%.
Has the 2021 Audi Q3 been recalled?
3 U.S. safety recalls. Repairs are free at a franchised dealer; some are done over the air.
Steering Volkswagen Group of America, Inc. (Volkswagen) is recalling certain 2018 Tiguan, 2018-2019 Atlas, and 2019-2021 Audi Q3 vehicles. One of the bolts that attaches the steering rack to the subframe may corrode and break. If this happens, the steering rack housing can break.
Risk: A broken steering rack housing can result in a loss of steering control, increasing the risk of a crash.
Fix: Dealers will replace the right-side steering rack mounting bolt, free of charge. Owner notification letters are expected to be mailed November 10, 2026. Owners may contact Volkswagen customer service at 1-800-893-5298. Volkswagen's numbers for this recall are 48LG and 48VT. Vehicle Identification Numbers (VINs) involved in this recall became searchable on NHTSA.gov on September 16, 2026.
Fuel System, Gasoline: Storage Volkswagen Group of America, Inc. (Volkswagen) is recalling certain 2021-2022 Audi Q3 vehicles. The vent pipe within the fuel tank may have been damaged during fuel tank assembly.
Risk: A damaged vent pipe may allow fuel to spill out of the filler neck when the fuel cap is opened, increasing the risk of an injury.
Fix: Dealers will inspect the internal vent pipe for damage and replace the charcoal canister and the fuel tank, if necessary, free of charge. Owner notification letters were mailed November 1, 2022. Owners may contact Audi's customer service at 1-800-253-2834. Volkswagen's number for this recall is 20DS.
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 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."
Risk: An unsecured child restraint system can increase the risk of injury during a crash.
Fix: 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).
Is the 2021 Audi Q3 recalled in the UK or Europe?
Recalls issued by the UK's DVSA and through the EU's Safety Gate system that cover this model and build period. European models can differ from U.S. ones, and "years estimated" means the recall gave no build dates, so confirm your own car with your registration or VIN.
UK DVSA48LG Replacing bolt for steering rack
Risk: On Audi Q3 and Q6 (MQB China only) models manufactured within a specific period corrosion may occur on a bolted connection securing the steering rack due to moisture entering in combination with significant exposure to road salt. Gradual corrosion can impair the secure attachment of the steering rack and lead to it no longer being possible to steer the vehicle increasing the risk of an accident.
Fix: The bolted connection for the steering rack will be replaced on all affected vehicles.
UK DVSAThe fuse in the high-voltage system may have been manufactured with an insufficient quantity of extinguishing sand
Risk: The fuse in the high-voltage system (HV system) in vehicles built within a limited period may have been manufactured with an insufficient quantity of extinguishing sand.
Fix: Insulation must be fitted above the switching unit for the high-voltage battery.
UK DVSAThe design trim on the power unit can become detached from its retainers
Risk: The design trim on the power unit can become detached from its retainers.
Fix: The design trim on the power unit must be removed on the affected vehicles.
UK DVSAThe bolted connection on the input rod between the electromechanical brake servo and brake pedal can be come loose
Risk: The bolted connection of the pull rod between the electromechanical brake servo and brake pedal may come loose resulting in a loss of all service braking ability.
Fix: Vehicles are not to be driven and the bolted connection of the input rod between the electromechanical brake servo and brake pedal must be checked and if necessary retightened.
UK DVSASeat frame may not be bolted correctly to the rail on the driver and passenger sides
Risk: The seat frame may not have been bolted correctly to the seat rail on the driver and/or front passenger side
Fix: Check the affected seat frame connection and replace the frame if required.
EU Safety GateThe fuse in the high-voltage (HV) system may have been produced with an insufficient amount of extinguishing sand.In the event of a short circuit in the high-voltage system, a voltage flashover could occur inside the vehicle and subsequently pose a risk of fire and injuries.
Measures: Type of economic operator taking notified measure(s): Manufacturer; Category of measure(s): Recall of the product from end users; Date of entry into force: Unknown
EU Safety GateDesign engine covers installed on all affected vehicles could detach from their fixings depending on the conditions of use (e.g.very sporty driving, or poor road surfaces) and their age. A loose engine cover could come into contact with the hot area of the exhaust gas turbocharger, increasing the risk of burns or fire.
Measures: Type of economic operator taking notified measure(s): Manufacturer; Category of measure(s): Recall of the product from end users; Date of entry into force: Unknown
EU Safety GateThe bolt of the pressure-input shaft situated between the electromechanical brake servo and the brake pedal may come loose.As a result, the mechanical connection between the brake pedal and thebrake servo would no longer be guaranteed, increasing the risk of anaccident.In the event of an emergency, the vehicle can be immobilised by activating the electronic parking brake. The product does not meet the requirements set out in the Regulation on the approval and market surveillance of motor vehicles and their trailers, and of systems, components and separate technical units intended for such vehicles
Measures: Type of economic operator taking notified measure(s): Manufacturer; Category of measure(s): Recall of the product from end users; Date of entry into force: 10/09/2021
EU Safety GateThe safety belt restraint system might only work to a limited extent in the event of sharp braking or lateral tilting of the vehicle.This will lead to an increased risk of injury.
Measures: Type of economic operator taking notified measure(s): Manufacturer; Category of measure(s): Recall of the product from end users; Date of entry into force: Unknown
EU Safety GateDue to a manufacturing error, a weld joint between the brake pedal and the brake-pedal plate could break when the brake pedal is suddenly…Years estimatedDue to a manufacturing error, a weld joint between the brake pedal and the brake-pedal plate could break when the brake pedal is suddenly applied.This can result in complete detachment of the brake-pedal plate, increasing the risk of an accident.
Measures: Type of economic operator taking notified measure(s): Manufacturer; Category of measure(s): Recall of the product from end users; Date of entry into force: Unknown
EU Safety GateThe screw connection attaching the seat frame to the seat rail may not be correctly executed.As a result, it may fail in the event of an accident, increasing the risk of injury.
Measures: Type of economic operator taking notified measure(s): Manufacturer; Category of measure(s): Recall of the product from end users; Date of entry into force: Unknown
How often does the 2021 Audi Q3 fail its MOT?
Why they failed: the share of failed tests with at least one fault in each area (a test can fail on several). Cars first registered in 2021, tested in Great Britain in 2023; first registration is usually, but not always, the model year. Source: DVSA anonymised MOT tests and results, Open Government Licence v3.0.
What do 2021 Audi Q3 owners report?
12 of the 15 complaints, the most recent for the most-reported components, as the owners wrote them. NHTSA removes names and VINs; long reports are trimmed. CarHooq has not verified individual claims.
The contact owns a 2021 Audi Q3. The contact stated that while driving at an undisclosed speed, the steering wheel failed to turn in the intended direction. The contact stated that the steering wheel seized. The " Steering Failure " message was displayed. The vehicle was driven to the shoulder of the road. The contact's two minor children were seated in the rear seat of the vehicle during the failure. The vehicle was towed to the dealer, where the vehicle was diagnosed with steering wheel sensor failure and steering wheel wiring harness failure. The contact was informed that the steering…
The contact owns a 2021 Audi Q3. The contact stated while attempting to refuel the vehicle, fuel spilled out of the filler neck and fell onto the ground. The vehicle was taken to dealer, where it was diagnosed and determined that the fuel tank needed to be replaced. The vehicle was not repaired due to the cost. The contact related the failure to NHTSA Campaign Number: 22V673000 (Fuel System, Gasoline). The manufacturer was notified of the failure and informed the contact that the vehicle was not covered because the VIN was not included in a recall. The failure mileage was approximately 67,000.
I am reporting a recurring fuel system defect affecting my Audi Q3, consistent with Safety Recall 20YF – Suction Jet Pump. The problem began as difficulty refueling and now mirrors an identical issue I experienced with a previous Audi A3, which ultimately leaked fuel severely both while driving and when parked. That incident put me and my passengers in danger and caused breathing difficulties from fumes. The Q3 now shows the same early signs — gas pump shutoff, failed refueling attempts, and multiple $200 credit card holds at stations without fuel entering the tank. Audi replaced the tank in…
By the dome light, it leaks water when it is pouring rain very heavily. It also drips water by the passenger side shade visor. The dome lights will dim and get brighter consistently as it is dripping. the driver side headlight also gets foggy when it rains, which causes the one side of the vehicle not being able to see out from. The rain in the inside goes near the electrical outlets and sometimes gets into it, if i dont wipe the water away. At night time it is dangerous, with the lights dimming & getting brighter , while also leaking from the top as I have to dry it, try to turn the lights…
The car stalled while driving. There were no warning lights or indicators before the failure. The car was unable to be restarted so it was towed to a mechanic. It was discovered the car was out of gas however the gauge read there was still a lot of gas in the tank. We then took the car to an Audi service center and they informed us it was one of the gas tank sensors that was faulty. They replaced the first sensor and charged us $1k and that didn’t fix the problem so they contacted Audi and were told it was a faulty second sensor inside the gas tank and the only fix is to replace the whole…
My 2021 Audi Q3 SUV had been very dangerous to drive stalling, stopping on the highway and shuttering for about two weeks. While I was going about 70 miles an hour my vehicle stalled. It lead to me almost being killed and rear ended. My vehicle had been displaying a stop start malfunction code and check engine light. I contacted Audi USA Roadside Assistance. Paloma R. Said they would help and towed me to Audi of Jacksonville on Atlantic. I was told the diagnosis was $300 and it would go towards fixing the vehicle. However, my vehicle was not fixed properly with them charging me $300 separate…
Tire Size p235/50r19 Bought car used with new tires on [XXX] is now 08/20 have driven car for roughly 2500miles and tires began losing air irregularly took into tire shop to find both fronts with severe separation damage and wear patterns on both front tires. Rear tires also experienced separation damage as well. INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6)
Child safety lock failure alert. First incident was January 2023. Second was July 2023. Repeating issue after repair. Puts small children at risk for being able to open door while vehicle is operating which also would distract the driver.
I was traveling approximately 50 mph on a highway when we were rear-ended. The car spun around and we were both thrown forward due to the malfunctioning of both the driver and passenger seat belts. Further inspection found the rear seatbelts as well did not function properly. Both the driver and front passenger seats reclined and broke during the impact of the accident. The passenger sustained head injuries and had to be taken by ambulance to the hospital. The driver's left arm was injured.
Two weeks ago my 2021 Audi Q3 displayed a child lock malfunction error. The rear passengers cannot open the door from the inside even after turning off the child lock feature because of this fault. I dropped my vehicle at the Audi dealership in Ontario, California. They called me a few hours later and said that they fixed the malfunction by doing a software update. The next day the fault alert came back. My parents are over 80 years old and I'm concerned that if I get in to an accident my family members will get stuck in the back
******* DELETE VOQ ******* THIS COMPLAINT IS BEING MARKED FOR DELETION BECAUSE THE CONSUMER PLACED THE REQUEST.*DJR ******* DELETE VOQ *******
Vehicle has a starting error. Dealer fixed p085 with the park neutral module but problems comes back. At stop light vehicle shut down and when brake was released there was a error starting it back up again. Had to put vehicle in park and start it again.
2021 Audi Q3: questions owners ask
Is the 2021 Audi Q3 reliable?
NHTSA data alone cannot rate reliability, but it shows what owners reported. Owners filed 15 complaints with NHTSA about the 2021 Audi Q3; the most common categories were fuel/propulsion system (4, 26.7%), electrical system (3, 20%), engine (3, 20%). There are 3 safety recalls. 2 complaints mention a crash, 2 injuries were reported.
What are the most common problems with the 2021 Audi Q3?
Across 15 owner complaints filed with NHTSA, the categories mentioned most often are fuel/propulsion system (26.7% of complaints), electrical system (20% of complaints), engine (20% of complaints), seat belts (13.3% of complaints), exterior lighting (6.7% of complaints). One complaint can name several components.
Does the 2021 Audi Q3 have any recalls?
Yes. NHTSA lists 3 recalls for the 2021 Audi Q3; the most recent (campaign 26V590000, 2026-09-11) concerns Steering. Recall repairs are free at a franchised dealer; check your VIN at nhtsa.gov/recalls.
Check your own Q3
Counts are a starting point, not a verdict: popular models collect more complaints because more of them are on the road, and NHTSA does not verify individual reports. To see whether a recall is still open on your car, enter your VIN at nhtsa.gov/recalls (U.S.) or your registration at check-vehicle-recalls.service.gov.uk (UK). Had a safety problem? Report it to NHTSA; complaints are what trigger investigations and recalls.
Data: NHTSA Office of Defects Investigation recall and complaint databases (public domain), DVSA anonymised MOT results (Open Government Licence v3.0), DVSA vehicle recalls (Open Government Licence v3.0), EU Safety Gate alerts (© European Union), retrieved October 25, 2026. Model year 2021 only.