Problems · NHTSA complaints
2013 Audi A4 problems
Owners filed 111 complaints about the 2013 Audi A4 with NHTSA between Dec 2012 and Sep 2026. The most-cited component is steering (57).
Complaints
111
Filed with NHTSA
Crashes
5
Reported by owners
Fires
3
Reported by owners
Injuries
6
People reported injured
Deaths
0
Reported to NHTSA
Complaints by component
One complaint can cite several components
- Steering57
- Engine20
- Electrical system11
- Power train9
- Air bags6
- Fuel/propulsion system4
- Suspension3
- Engine and engine cooling3
- Vehicle speed control3
- Electronic stability control (esc)2
- Visibility/wiper2
- Forward collision avoidance1
- Seat belts1
- Wheels1
Complaints are unverified owner reports to NHTSA and are not normalized for sales volume. One complaint can cite several components.
Data from NHTSA Complaints API · synced Oct 27, 2026NHTSA vehicle page
When complaints were filed
Does it get worse with age? Complaints per calendar year filed
1
14
6
3
3
12
24
24
7
6
2
1
2
3
3
View as table
| Model year | Complaints filed per calendar year |
|---|---|
| 2012 | 1 |
| 2013 | 14 |
| 2014 | 6 |
| 2015 | 3 |
| 2016 | 3 |
| 2017 | 12 |
| 2018 | 24 |
| 2019 | 24 |
| 2020 | 7 |
| 2021 | 6 |
| 2022 | 2 |
| 2023 | 1 |
| 2024 | 2 |
| 2025 | 3 |
| 2026 | 3 |
Mileage at failure isn’t a structured field in NHTSA complaint data, so we don’t chart it. Some owners mention it in their reports below.
Top problems in owners’ words
Verbatim from NHTSA complaints, newest first
Steering
57 reports2 crashes
“August of 2021. It was raining out and I drove through a puddle and my electric steering shut down. This has been a known defect for at least 10 years with Audi and NHTSA has done NOTHING about it.”
Engine
20 reports1 fire
“The contact owned a 2013 Audi A4 Allroad. The contact stated that while parked and occupied in the vehicle, after starting the vehicle, her friend heard a puff noise coming from under the vehicle. No warning light illuminated however, after starting the vehicle, the electronic power control illuminated. In addition, the contact's friend lifted the hood of the vehicle, and he noticed smoke and flames coming from the engine. No injuries were sustained. No medical attention was required. The fire was extinguished by the contact and her friend. A fire department arrived at the scene however the fire was already extinguished upon their arrival. The fire report was unknown. A police report was not filed. The vehicle was towed to Accu-Tech Auto Body. The vehicle engine was destroyed. The vehicle was deemed a total loss by her insurance company. The manufacturer was not made aware of the failure. The approximate failure mileage was unknown.”
Electrical system
11 reports1 fire
“After run collant pump caught fire and damaged the engine wiring harness. I reported it to progressive insurance and they came and inspected it at a body shop. They concluded it was due to an open recall on the vehicle so insurance refuses to cover it. Had car towed to Audi dealership and they reported it to Audi USA. They came back and told me that because of the mileage and year of the vehicle that they wouldn't cover it.”
Power train
9 reports
“WHILE DRIVING ON HIGHWAY, VEHICLE'S RPM WOULD GO UP, BUT VEHICLE WOULD NOT ACCELERATE WITH THE INCREASED ACCELERATION. STRONG SMELL OF BURNT CLUTCH FLUID. AND SOME SMOKE WAS COMING FROM ENGINE BAY. DRIVING VEHICLE HOME, TRANSMISSION SLIPPED IN EVERY GEAR. VEHICLE STRUGGLED TO GET UP TO SPEED AND RPM WOULD RISE AND FALL WITH THE PRESS/DEPRESS OF THE ACCELERATOR PEDAL. VEHICLE HAS 80K MILES, NEVER ABUSED AND HAS ALL RECALLS COMPLETED.”
Air bags
6 reports5 crashes
“The contact owns a 2013 Audi A4 The contact stated that while driving between 50-60m mph when driving in the dark on an unfamiliar road when they missed a turn and ended up crashing into a pole on the side of the road. As a result, the vehicle flipped few times. The vehicle ended up coming to a stop. No airbags deployed. A police report was filed. The vehicle was towed but had not been deemed totaled officially as of yet. The contact stated that the vehicle suffered severe damage. There were no injuries. The vehicle had not been diagnosed or repaired. The manufacturer was not made aware of the failure. The approximate failure mileage was 50, 000. The VIN was not available.”
Fuel/propulsion system
4 reports
“TL* THE CONTACT OWNS A 2013 AUDI A4. WHILE DRIVING 65 MPH, A STRONG ODOR OF FUEL WAS PRESENT INSIDE THE VEHICLE. THE FOLLOWING DAY, THE VEHICLE WAS TAKEN TO AN INDEPENDENT MECHANIC WHO DETERMINED THAT THE FUEL TANK WAS LEAKING UNDER THE REAR SEAT. THE VEHICLE WAS TAKEN TO AUDI DOMINION (21105 IH-10 W, SAN ANTONIO, TX 78257) WHERE IT WAS DETERMINED THAT THE FUEL TANK WAS LEAKING AND NEEDED TO BE RESEALED. THE VEHICLE WAS REPAIRED UNDER WARRANTY, BUT THE REAR SEAT WAS SEVERELY DAMAGED; WHICH WAS NOT COVERED UNDER WARRANTY. THE MANUFACTURER WAS NOT NOTIFIED OF THE FAILURE. THE APPROXIMATE FAILURE MILEAGE WAS 101,000.”
Data from NHTSA Complaints API (owner reports, unverified) · synced Oct 27, 2026
Complaints are unverified owner reports to NHTSA and are not normalized for sales volume. One complaint can cite several components.