Recalls apply to specific production ranges. To see whether a particular car still has an open recall, enter its VIN at nhtsa.gov/recalls. Repairs for safety recalls are free at authorised dealers.
2024 Audi Q4 E-Tron recalls
Electrical system: propulsion system, traction battery
NHTSA campaign 26V698000 · reported October 21, 2026 · Volkswagen Group of America, Inc. · 9,048 vehicles potentially affected
- The problem
- Volkswagen Group of America, Inc. (Audi) is recalling certain 2024-2025 Q4 E-Tron and Q4 Sportback E-Tron vehicles. The high voltage battery may fail and cause a fire.
- The risk
- A vehicle fire increases the risk of injury.
- The fix
- Owners are advised to only charge their vehicles to a maximum of 80% capacity until the repair has been completed. The remedy is currently under development. Interim letters notifying owners of the safety risk are expected to be mailed December 18, 2026. Additional letters will be sent once the remedy is available. Owners may contact Audi customer service at 1-800-253-2834. Audi's number for this recall is 93SK. Vehicle Identification Numbers (VINs) involved in this recall became searchable on NHTSA.gov on October 23, 2026.
Electrical system: 12v/24v/48v battery · Electrical system: propulsion system, DC/DC converter
NHTSA campaign 25V125000 · reported February 28, 2025 · Volkswagen Group of America, Inc. · 13,769 vehicles potentially affected
- The problem
- Volkswagen Group of America, Inc. (Volkswagen) is recalling certain 2024-2025 AUDI Q4 E-Tron SUV, AUDI Q4 E-Tron Sportback, and 2024 ID.4 vehicles. The on-board charger (OCDC) may fail and stop charging the 12-volt battery, which can result in a loss of drive power.
- The risk
- A loss of drive power increases the risk of a crash.
- The fix
- Dealers will replace the OCDC, free of charge. Owner notification letters were mailed on May 20, 2025. Owners may contact Volkswagen customer service at 1-800-893-5298 or Audi customer service at 1-800-253-2834. Volkswagen's number for this recall is 93CJ. Audi's number for this recall is 93FR.
Exterior lighting: lighting control module, software
NHTSA campaign 24V361000 · reported May 22, 2024 · Volkswagen Group of America, Inc. · 17,797 vehicles potentially affected
- The problem
- Volkswagen Group of America, Inc. (Audi) is recalling certain 2022-2024 Q4 E-TRON and Q4 E-TRON Sportback vehicles. The incorrect headlight control module software may have been installed. As such, these vehicles fail to comply with the requirements of Federal Motor Vehicle Safety Standard number 108, "Lamps, Reflective Devices, and Associated Equipment."
- The risk
- Incorrect headlight control module software may cause the parking lights not to operate as intended when the headlights are turned on and the turn signals are activated, which can reduce vehicle visibility and increase the risk of a crash.
- The fix
- Dealers will update the headlight control module with a new data set, free of charge. Owner notification letters were mailed June 6, 2024. Owners may contact Audi customer service at 1-800-253-2834. Audi's number for this recall is 941L.
Electrical system: propulsion system, charging, cable/cord, onboard
NHTSA campaign 23V842000 · reported December 13, 2023 · Volkswagen Group of America, Inc. · 93,196 vehicles potentially affected
- The problem
- Volkswagen Group of America, Inc. (Audi) is recalling certain 2022-2024 RS e-tron GT, e-tron GT, Q4 e-tron Sportback, Q4 e-tron, 2020-2021 Audi A8, 2019-2024 e-tron Quattro, 2020-2024 e-tron Sportback Quattro, Q5, and 2021-2022 A7 vehicles. When using the industrial 220V/240V plug at the 100% charge setting, some home power outlets may be incapable of handling the electrical current required to utilize the compact charging system, causing the outlet or charging cable to overheat.
- The risk
- An overheated outlet or charging cable can increase the risk of a fire.
- The fix
- Owners are advised not to use the 220V/240V compact/portable charging cable and only use the 110V home charging cable or public charging stations. Dealers will supply a new 220V/240V compact/portable charging cable with an incorporated temperature sensor, free of charge. Owner notification letters were mailed on March 28, 2024. Owners may contact Audi customer service at 1-800-253-2834. Audi's numbers for this recall are 93U6 and 93U8.
What owners report
Recent complaints filed with NHTSA, shortened. These are unverified accounts from owners, not findings.
Aug 19, 2026 · Electrical system
Within the first 6 months of owning the car my 2024 Audi Q4 E-tron premium door handle lock - unlock would not work and the car would intermittently not start. The dealership service replaced the 12-volt battery which has corrected the door handle lock-unlock issue; however, it has not corrected the no start problem…
Aug 10, 2026 · Electrical system
The high-voltage charging system has repeatedly malfunctioned. The vehicle intermittently displays a "Charging System Malfunction" warning and a message that only AC charging is possible, the charge-port indicator blinks green and then red, and the vehicle cannot be reliably charged. The vehicle and the affected…
May 10, 2026 · Service brakes
On three occasions, while in regenerative braking mode, my car failed to engage the brakes at low speeds. After pressing on the brake pedal for several seconds with no response, the wheels then locked completely - but only after the car had traveled had traveled around 30 feet. The dealer has inspected the car and has…
Apr 7, 2026 · Power train
My Audi Q4 Etron has had this issue since it was new. The car has a sensor as part of the drivers seat. Once you sit in the seat the car turn on and you can start driving. The problem is if you make any movements, like turn to look back while your backing the car up or you reach over to pick up something off the…
Mar 24, 2026 · Service brakes
On March 20, 2026, while my 2022 Audi Q4 e-tron (VIN: […] ) was parked in my private garage at approximately 98% battery charge, I attempted to start the vehicle and experienced a complete electrical system failure. All electronic systems failed simultaneously, including: brake system (Brake System Failure warning…
Source: NHTSA recall and complaint data, updated October 27, 2026. Latest complaint received August 19, 2026.