2015 Audi A8: Reliability Data

46
Total Complaints
19,000mi
Median Mileage
Engine
Top Issue
1
Crash Reports

When Do Complaints Happen?

Distribution of NHTSA complaints by vehicle mileage at time of report.

3,700 25th Percentile
19,000 Median Mileage
50,000 75th Percentile

What Fails?

Most reported component issues from NHTSA complaints.

Engine
17
Service Brakes
4
Wheels
3
Electrical System
3
Vehicle Speed Control
2
Seats
2
Unknown Or Other
2
Power Train
2
Visibility/Wiper
2
Fuel/Propulsion System
1

Severity Assessment

1
Crashes
0
Fires
1
Injuries
0
Deaths

Sample Complaint Reports

"CAR VIBRATES ABOVE 35 MILES PER HOUR. IT ALMOST FEELS LIKE SOMETHING IS ABOUT TO GIVE WAY OR FALL APART. I HAVE OWNED SEVERAL OTHER VEHICLES BY THIS MANUFACTURER AND HAVE NOT EXPERIENCED ANY LIKE IT BEFORE. I FEELS LIKE A BAD WHEEL BALANCING PROBLEM. WHEELS HAVE BEEN REPLACED WITH THOSE OF ANOTH..."
"THE BRAKE AND GAS PEDALS ARE TOO CLOSE. I CONSISTENTLY HIT THE BRAKE WHILE ACCELERATING. THEY NEED TO BE SPACED FARTHER APART, AND THE BRAKE PEDAL MOVED TO THE LEFT. THERE ARE COMMENTS ALL OVER THE INTERNET ABOUT THIS PROBLEM AND AUDI SERVICE SAYS THERE IS NO FIX. I HAVE LARGE FEET AND HAVE NEVE..."
"THE BRAKE AND GAS PEDALS ARE TOO CLOSE. I CONSISTENTLY HIT THE BRAKE WHILE ACCELERATING. THEY NEED TO BE SPACED FARTHER APART, AND THE BRAKE PEDAL MOVED TO THE LEFT. THERE ARE COMMENTS ALL OVER THE INTERNET ABOUT THIS PROBLEM AND AUDI SERVICE SAYS THERE IS NO FIX. I HAVE LARGE FEET AND HAVE NEVE..."

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

When Were Complaints Filed?

Number of complaints by the year the issue occurred.

When Does Each Component Fail?

Median mileage at complaint for top components.

Engine 17 complaints
25th: 48,423 mi Median: 67,900 mi 75th: 81,000 mi
Service Brakes 4 complaints
25th: 15,175 mi Median: 19,950 mi 75th: 23,300 mi

Where Are Complaints Coming From?

Top states by complaint count.

CA: 7 NY: 7 TX: 6 NJ: 4 IL: 4 NM: 3 OH: 3 MA: 2 CT: 2 MI: 2

Audi A8 — Other Years

See how this model compares across different model years.

YearComplaintsCrashes
2004310
2011230
2013660
2014270
2019201

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