2015 Audi A3 Complaints

  • Fuel System, Gasoline 06/01/2025

    The contact owns a 2015 Audi A3. The contact stated that on several occasions, while adding fuel to the vehicle, there was a clicking sound before the fuel started spilling onto the ground from the filler neck. The vehicle was not diagnosed or repaired; however, the dealer stated that the failure might be associated with a breather issue within the fuel tank and that the breather part might need to be replaced. The vehicle was not repaired. The contact stated that on several occasions while driving at undisclosed speeds, the vehicle suddenly jerked, lost power, and a rattling sound came from the engine compartment. The vehicle was not diagnosed or repaired. Additionally, there was a leak underneath the driver’s side rear wheel and a trail of condensation coming from the fuel tank, extending outside of the vehicle on the floor of the garage. The vehicle was not diagnosed or repaired. The manufacturer was notified of the failure. The failure mileage was approximately 65,000.

  • Electrical System 12/03/2025

    Smelt like something was burning and the smell was coming out of vents. Looked online and found that people have been having issues with the auxiliary heater for the HVAC to help the car warm up faster. I check mine and found that the connector was staring to melt. Seems like it could be a potential fire hazard if not caught soon enough.

  • Air Bags, seats 10/16/2025

    Airbag pressure sensing fault in passenger seat. Fix is $1,800

  • Seats, fuel/propulsion System 09/24/2025

    Subject: Complaint regarding refusal to perform recall repairs outside the U.S. – VIN [XXX] Dear NHTSA Office of Defects Investigation, I am the owner of an Audi A3, model year 2015, VIN [XXX] . According to the NHTSA database, my vehicle is subject to two open recall campaigns: – 69BY / 21V198 – Passenger Occupant Detection System (PODS) – 20YF / 24V110 – EVAP Suction Pump I currently reside in Ukraine, where the vehicle has been legally imported and registered. Despite the recalls being active and safety-related, the official Audi importer and dealers in Ukraine have refused to perform the repairs free of charge. They argue that these recalls apply only to the U.S. market and therefore decline service, which contradicts the global principle of mandatory recall repairs. This situation puts me and other drivers at risk, as the unresolved recall issues directly affect vehicle safety. I kindly ask NHTSA to review this case and provide guidance on ensuring that recall obligations ar...

  • Power Train, electrical System 08/09/2025

    My 2015 Audi A3 1.8T is experiencing the exact same failure symptoms and operational hazards as those described in Audi’s own Warranty Extension U49, which covers certain 2017 and 2018 Audi A3 and A3 Cabriolet 2.0 TFSI models. According to Audi’s bulletin, vehicles with faulty mechatronic units are eligible for replacement under an extended warranty due to safety concerns — sudden loss of drive, vehicle being stuck in neutral, and PRNDS flashing while in traffic. My vehicle is now exhibiting these identical symptoms: (1) Sudden disengagement of all gears while driving when it tries to go to fourth gear. At this point, there is a (2) flashing PRNDS indicator and “Reverse Gear Not Available” message. (3) Loss of ability to accelerate in moving traffic, requiring emergency maneuvers, and halting traffic. (4) Temporary restoration of function after shutting off and restarting the engine, only for the problem to happen again. (5) Check Engine Light. This is a serious safety hazard th...

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