2016 Audi A3 Complaints

ENGINE AND ENGINE COOLING,AIR BAGS — Filed 07/21/2026

The contact owns a 2016 Audi A3. The contact stated that the front passenger’s side air bag occupant sensor failed to identify a passenger seat in the seat. A dealer was contacted. No warning light was illuminated. The vehicle was taken to a dealer where it was diagnosed and determined that PODS had failed and needed to be replaced. Additionally, the engine was consuming an excessive amount of engine oil. The vehicle was not repaired. The contact associated the failure with NHTSA Campaign Number: 19V474000 (AIR BAGS); however, the VIN was not included in the recall. The vehicle was repaired. The manufacturer was not notified of the failure. The approximate failure mileage was 44,000.

ELECTRICAL SYSTEM,FUEL/PROPULSION SYSTEM — Filed 04/09/2026

Electrical problems and fuel leak

SUSPENSION,EXTERIOR LIGHTING,STRUCTURE — Filed 11/08/2025

This vehicle was involved in a rear end collision in late 2025. The vehicle was just sold at auction with a clean title even though it has frame damage that is more than 100% of the cost of this vehicle. It is sold with a clean title and I am worried that a used car dealership will try to sell it with no accident history and clean title to an unsuspecting person.

FUEL/PROPULSION SYSTEM — Filed 09/24/2025

FUEL LEAKED ALL MY GARAGE ALMOST CAUSING A FIRE IN MY HOME WHILE I WAS SLEEPING. I HAVE HAD THE FUEL TANK REPLACED 3 TIMES. AND I HAD TO PAY OUT OF POCKET TO HAVE IT REPLACED BECAUSE AUDI WOULD NOT REPLACE THE RECALL OF IT SO I AM REACHING OUT TO YOU SO YOU CAN REACH OUT TO AUDI ABOUT NOT STANDING BY THE RECALL PROCEDURE!

ELECTRICAL SYSTEM — Filed 09/12/2025

My 2016 Audi A3 Sportsback E-tron vehicle was parked at my house. When I went to start it the engine did nothing, no power. The message “Driver System Fault” and a red triangle with a red ! in the middle was displayed on the instrument panel. I was unable to start or operate the vehicle. I called AAA and they towed the vehicle to a Recharge Hybrid pump location near my house. I tired to charge the battery and it would just turn off. Then I called AAA again and they towed my car back to my house and checked the small 12 volt battery to see if that was the problem, they determined that the 12 volt battery still had 75% life in it. They were unable to get my vehicle started. The same message is still on the dashboard “Driver System Fault." The failure mileage is approximately 81,567. I want to know before I call the Dealer and get it towed again if this issue is the Hybrid High-Voltage Battery or the housing bonded seam could have lead to corrosion the service recall from a while ago. Service Action Code 93D2

ELECTRICAL SYSTEM — Filed 09/12/2025

The contact owns a 2016 Audi A3. The contact stated that while the vehicle was parked with the engine running, the vehicle experienced a sudden loss of motive power. During the failure, the message “Driver System Fault” was displayed on the instrument panel. The contact was unable to restart or operate the vehicle. The vehicle was towed to the dealer, where it was diagnosed and determined that the Hybrid battery had failed and needed to be replaced. The vehicle was not repaired. The manufacturer was made aware of the failure, and a case was opened. The failure mileage was approximately 83,000.

AIR BAGS — Filed 08/05/2025

Passenger airbag not activated when passenger is seated

AIR BAGS — Filed 07/15/2025

Passenger Occupancy Detection System is malfunctioning. Pre-sense system fault

UNKNOWN OR OTHER — Filed 04/23/2025

The rearview camera is failed. Yes I can have an inspection done. Yes, dealer confirmed that camera is failed but wanted hundreds of dollars to troubleshoot. Has not been inspected by police or insurance. No it just stopped working one day.

VISIBILITY/WIPER — Filed 08/01/2024

The rear wiper hose is consistently getting completely clogged so that no fluid comes out when the spray mechanism is engaged. The dealership has replaced it for a fee two or three times. At the last service they told us they cleaned it and did not charge a fee. However, within two months it was clogged again. I have noticed that the issue is more likely to occur after (intentionally or accidentally) using the rear window defroster. I am therefore wondering whether the hose is made of a plastic that is too soft, causing it to change shape as a response to the defroster heat.

POWER TRAIN,FUEL/PROPULSION SYSTEM — Filed 04/10/2025

Mechatronics unit failed, stalled on freeway nearly caused an accident behind me.

AIR BAGS,UNKNOWN OR OTHER — Filed 03/30/2024

Passenger air bag not working light of airbag system stays on

AIR BAGS — Filed 09/12/2023

The contact owns a 2016 Audi A3. The contact stated that the air bag warning light was illuminated. The vehicle was taken to the dealer who diagnosed that the front passenger’s seat air bag sensor had failed and needed to be replaced. The vehicle was repaired under NHTSA Campaign Number: 21V198000 (Air Bags). The air bag warning was illuminated approximately one and a half years later. The vehicle was returned to the dealer who informed the contact that the repair was no longer covered under warranty. The vehicle had not been repaired. The manufacturer was made aware of the failure and a claim was opened. The failure mileage was approximately 67,000.

POWER TRAIN — Filed 02/06/2025

The **mechatronic unit** (integrated into the S-Tronic dual-clutch transmission) is the primary component that fails. This unit controls gear shifts, clutch engagement, and hydraulic pressure within the transmission. Common failure points include: - Internal electronic control module (ECU) faults. - Malfunctioning solenoids or pressure valves. - Software glitches or calibration errors. **2. Safety Risks** Mechatronic failure poses significant safety risks: - **Erratic Gear Shifts**: Sudden jerks, delayed engagement, or refusal to shift gears could lead to loss of vehicle control, especially in traffic or during overtaking . - **Limp Mode**: The transmission may default to a single gear (e.g., 3rd gear), severely limiting acceleration and braking responsiveness . - **Complete Gear Loss**: Loss of reverse or multiple forward gears increases collision risks during parking or low-speed maneuvers . --- **3. Confirmation by Dealers/Service Centers** Dealers and independent specialists can reproduce and confirm the issue through: - **Diagnostic Scans**: Fault codes like "implausible gear ratio," "valve electrical faults," or "clutch adaptation limits" often indicate mechatronic failure . - **Physical Testing**: Symptoms such as harsh shifting, RPM fluctuations, or transmission warnings (e.g., flashing PRNDS lights) are observable during test drives . - Audi has issued **Technical Service Bulletins (TSBs)** for related transmission issues, though the 2016 A3 e-tron’s mechatronic unit isn’t part of a formal recall.

ELECTRICAL SYSTEM — Filed 12/02/2024

The contact owns a 2016 Audi A3. The contact stated while driving 60 MPH, the Electronic Power Control System (EPC light) malfunctioned, and the vehicle lost power. The contact stated that the vehicle lost motive power, the temperature gauge raised with the radiator fan activated. The contact pulled over to the side of the road and the vehicle restarted immediately. No warning light was illuminated. The vehicle was taken to an independent mechanic to be diagnosed. The vehicle was not repaired. The check engine warning light and the electronic power control system warning light was illuminating on and off. The manufacturer was notified of the failure. The manufacturer referred the contact to the NHTSA Hotline to report the failure. The failure mileage was unknown.

ENGINE AND ENGINE COOLING,FUEL SYSTEM, GASOLINE — Filed 09/23/2024

The contact owns a 2016 Audi A3. The contact stated that while the vehicle was parked, there was a strong fuel odor coming from the vehicle, and the vehicle hesitated while starting. Additionally, the contact stated that the failure persisted before starting. The vehicle was driven to an independent mechanic where it was diagnosed that there was an engine misfire and a leak in the fuel pump. The vehicle was not repaired. The VIN was not included in NHTSA Campaign Number: 16V647000 (FUEL SYSTEM, GASOLINE, ENGINE AND ENGINE COOLING). The manufacturer was not notified of the failure. The approximate failure mileage was 92,000.

TIRES — Filed 10/01/2024

225/45r17 Dry rot on all four tires less than three years old - and actually used for fewer than 18 months as alternated with winter tires - crack runs entire circumference of tire - deep - at joining of sidewall to tread. Nokian has said that this is “cosmetic sidewall cracking” - there is nothing cosmetic about it and each tire dealer I have visited reports that the tires are unsafe and need to be replaced. This is also supposedly a known issue that Nokia has acknowledged but not provided any extra coverage for.

FUEL SYSTEM, GASOLINE — Filed 09/16/2024

The contact owns a 2016 Audi A3. The contact stated that while refueling the vehicle, fuel started leaking from the vehicle. The contact stated that the vehicle was sputtering while being started. The failure occurred intermittently. There were no warning lights illuminated. The contact removed the EVAP hose and became aware that the hose was filled with gasoline. The contact became aware of NHTSA Campaign Number: 24V110000 (Fuel System, Gasoline); however, the VIN was not included. The dealer was contacted and made aware of the failure. The dealer confirmed that there were no recalls on the VIN. The vehicle was not diagnosed or repaired. The manufacturer was not informed of the failure. The failure mileage was 95,000.

FUEL SYSTEM, GASOLINE,ENGINE — Filed 08/08/2024

The contact owns a 2016 Audi A3. The contact stated while driving at an undisclosed speed, the vehicle stalled with the check engine and low oil warning lights illuminated. The contact also became aware that there was fuel leaking from the charcoal canister. The vehicle was restarted; however, the failure recurred. The vehicle was taken to the dealer and was diagnosed and determined that the evaporative emissions and charcoal canister needed to be replaced. The contact was informed that the fuel tank needed to be replaced. The vehicle was not repaired. The manufacturer was made aware of the failure. The failure mileage was unavailable.

AIR BAGS — Filed 06/10/2024

The contact owns a 2016 Audi A3 Cabriolet. The contact stated that upon starting the vehicle, the air bag warning light illuminated. The vehicle was previously taken to the local dealer, where it was repaired under NHTSA Campaign Number: 21V198000 (Air Bags). The vehicle was taken to the local dealer, Audi Richmond (12592 Broad St., Richmond, VA 23233), where it was determined that the module connected to the sensor needed to be replaced. The vehicle was not repaired. The manufacturer was not contacted. The failure mileage was approximately 35,000.

TIRES — Filed 08/30/2021

On August 30th 2021 around 12:45pm driving to work I experienced something I did not realize was possible. I was in the fast lane going 70-75mph when my steering wheel began to shake profusely, I felt like something was under my car and hitting/whipping the right passenger side of my vehicle. I lost control of my car, almost flipped and thought it was a blowout, while trying to come to a stop on the highway and nowhere to pullover. 18wheelers all around me and I had no choice but to stop on left small shoulder. At this time we realized that my tire had not blown, but ALL the Tread had separated from the tire. It had separated and this caused roughly 6feet of extreme whipping of tread while separating from the tube part of tire was beating my car in multiple areas under the car, damaged and took off half of my bumper, tore up the passenger side back and front door while causing large dents. I called a tow truck while my daughter called my husband to help us. Tow driver stated he hadn’t seen that happen and we were very lucky something catastrophic didn’t happen, Myself and my daughters life was in great risk!! We almost flipped the car due to tire separation, and we could’ve caused a multi car accident! My car had to go to the collision center ( Caliber Collision ) which is a vendor my insurance company works with - they have taken multiple photos of the damage. I have also taken multiple photos of damage. It has not been inspected by authorities etc… yet. No warning lights representing tire pressure, concerns etc….were alerting me of anything to be concerned of. The interior passenger airbag light was stating airbag was off - which caused for more concern ( I am driving a 2016 Audi A3 with a National recall & no fix!! ) with if we would’ve crashed, rolled, wrecked into someone/something that the airbags would’ve potentiality not gone off to protect my daughter or myself!

ENGINE — Filed 08/30/2021

I have filed multiple complaints with you all regarding my concern for safety and anxiety each time I get behind the wheel of my car. I contacted Audi, National, local dealer and no help with National safety recall. My car has been presenting random electrical concerns. It has shown numerous check engine lights telling me to shut engine down immediately, my AC will shut off, my speed declines at times and becomes almost as if I’m losing control of the car. It has done this at a stop and also on the highway going 75. I have had to pullover many times. I am so scared something is going to happen. I took to Audi after calling numerous times about recall and how the electrical has got to be a part of this National recall and they stated “ yes, that’s cannot be ruled out “ but they would not fix under recall more could they fix anything with the National recall they’ve had for years! They have stopped making all A 3’s and pulled them all off the lots! This is huge and tells me it is VERY serious and something has to be done!!! I recently got my car back from a collision center from driving to see a patient going 75 in the fast lane when we feel the car shaking out of control, I’ve lost control of the vehicle and we are in the far left lane with nowhere to go but into a 18wheeler! We had nowhere safe to go! It happened so fast that I’m screaming snd praying God please take the wheel!! My tire tread completely separated from my right rear side and caused about 6feet of tread whipping the car underneath and along the passenger side doors, windows etc… it was horrific and I’m terrified to drive!! My daughter was in the passenger seat and the air bag was not working when we were able to come to a stop on the shoulder! We had to be towed and tread was everywhere! I didn’t know at that time what happened! I thought it was a blowout, it was the tread came completely off the rubber! We almost flipped! My fear!!! We could’ve died - I cannot wait for next time!!

ENGINE — Filed 05/29/2020

TL* THE CONTACT OWNS A 2016 AUDI A3. THE CONTACT STATED THAT WHILE DRIVING AT 20 MPH, HE NOTICED A BURNING SMELL IN HIS VEHICLE. THE CONTACT PARKED HIS VEHICLE IN HIS DRIVEWAY AND OPENED THE HOOD WHEN FLUIDS BUBBLING WHERE COMING FROM ONE OF THE COOLANT RESERVOIRS AND THE BURNING ODOR WAS COMING FROM THE PASSENGER SIDE COMPARTMENT. THE DEALER AUDI BOISE (8400 W FRANKLIN RD #1, BOISE, ID 83709 208-377-5400) SUGGESTED THE VEHICLE BE TOWED WHERE THE VEHICLE REMAINED FOR A FEW WEEKS AND NO FAILURE WAS DETERMINED. THE VEHICLE WAS NOT REPAIRED. THE MANUFACTURER WAS NOTIFIED OF THE FAILURE AND PROVIDED A CASE NUMBER. THE FAILURE MILEAGE WAS 19,500.

ENGINE AND ENGINE COOLING,ENGINE — Filed 11/01/2018

TL* THE CONTACT OWNS A 2016 AUDI A3. WHILE OPERATING THE VEHICLE, THE CHECK ENGINE INDICATOR REMAINED ILLUMINATED. ALSO, AN ABNORMAL CLICKING NOISE AND SMOKE WERE PRESENT COMING FROM THE ENGINE. THE VEHICLE WAS TAKEN TO THE DEALER (FLETCHERS JONES AUDI CHICAGO, 1111 N. CLARK ST, CHICAGO, IL) WHERE IT WAS DIAGNOSED THAT THE EXHAUST WAS FAULTY. THE VEHICLE WAS NOT REPAIRED. THE MANUFACTURER WAS NOT NOTIFIED. THE FAILURE MILEAGE WAS 3. *TT CONSUMER HAS STATED THE PROBLEM IS STILL OCCURING AND SMOKING IS GETTING WORSE. DEALER REFUSES TO REPLACE OR REPAIR THE VEHICLE.*JB

ELECTRICAL SYSTEM — Filed 07/25/2016

TL* THE CONTACT OWNED A 2016 AUDI A3. THE CONTACT STATED THAT WHILE THE VEHICLE WAS PARKED, IT WAS INFORMED THAT THE VEHICLE CAUGHT ON FIRE. IT WAS UNKNOWN HOW THE FIRE WAS EXTINGUISHED. A POLICE REPORT WAS FILED AND THERE WERE NO INJURIES REPORTED. THE VEHICLE WAS TOTALED. THE MANUFACTURER WAS MADE AWARE OF THE FAILURE. THE APPROXIMATE FAILURE MILEAGE WAS 45,000.