2023 Audi Q4 E-Tron: Reliability Data

Source: NHTSA — 31 complaints
31
Total Complaints
ELECTRICAL SYSTEM
Top Issue
10
Crash Reports

What Fails?

Most reported component issues from NHTSA complaints.

ELECTRICAL SYSTEM
8
SERVICE BRAKES
3
VEHICLE SPEED CONTROL
3
STEERING
2
FORWARD COLLISION AVOIDANCE: AUTOMATIC EMERGENCY BRAKING
2
UNKNOWN OR OTHER
2
ENGINE
2
AIR BAGS
2
ELECTRICAL SYSTEM:PROPULSION SYSTEM:TRACTION BATTERY
1
SEAT BELTS
1

Severity Assessment

10
Crashes
0
Fires
5
Injuries
0
Deaths

Sample Complaint Reports

"Pressing on brake but the car accelerated. Unable to stop, the vehicle pushed two other cars I to each other (they were parked, fortunately). Car came to rest and shit down. None of the safety features stopped the car from moving forward despite the brake pedal being pressed down all the way."
"The contact owns a 2023 Audi Q4 E-Tron. The contact stated while driving approximately 50 MPH, the vehicle suddenly powered off and then immediately restarted. The contact stated that the failure had occurred twice. There were no warning lights illuminated. The vehicle was taken to the dealer who di..."
"While moving downhill at approximately 20 mph, the car suddenly lost all power and went into park. This abrupt stop caused the safety belt to lock me into the seat. As a result, two cars following me were forced to take evasive action to avoid rear-ending me. This sequence of events repeated itself,..."

Source: NHTSA ODI Complaints Database. Names and identifying details omitted.

Data source: View this vehicle on NHTSA.gov | NHTSA ODI Complaints Database. Public domain.

Methodology: Complaint counts and mileage distributions are computed directly from consumer-reported NHTSA complaints. This data represents reported issues, not failure rates — vehicles without complaints are not represented. Full methodology.

Data through: 2026-03-28