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Electrical systemPart report

2015 Audi Q3 Electrical system Problems

Complaints
2about this part
Share
8%of 24 total for the year
Median mileage
82,500miles
Trend
Not enough dataFewer than 15 complaints, too few for a reliable trend.

NHTSA recorded 2 complaints about the electrical system of the 2015 Audi Q3, 8% of the 24 complaints for this model year. Where a mileage was given, the median is 82,500 miles. 1 recall campaign on record is filed under a similar system.

Fewer than 15 complaints name this part, so treat the figures as a rough indication only.

Example complaints

Selected from NHTSA records; personal details are removed. They are consumer reports, not findings.

“The contact owns a 2015 Audi Q3. The contact stated that the horn became inoperable and additionally, the hand controls were not functioning as needed. The vehicle was taken to the local dealer, where it was diagnosed that the clock spring needed to be replaced. The vehicle was repaired, but the failure recurred. The contact stated that the air bag warning light was illuminated. The horn was also inoperable. The manufacturer was contacted and made aware of the failure. The failure mileage was approximately 80,000. The VIN was not available.”

NHTSA complaint #11599198, filed 2024-07, 80,000 miles

“The contact owns a 2015 Audi Q3. The contact stated while driving at an undisclosed speed, the horn was depressed however, no sound was heard. The contact also stated that all the buttons on the steering wheel failed to operate when engaged such as the radio and windshield wipers. The vehicle was taken to the dealer, where the failure was diagnosed as an improper ground wire connected to the steering wheel. The vehicle was not repaired. The manufacturer was not notified of the failure. The approximate failure mileage was 85,000.”

NHTSA complaint #11420470, filed 2021-06, 85,000 miles

Related recalls

Related service bulletins

Electrical system: other model years

YearComplaintsShare of year
2026117%
2024633%
2022926%
2021320%
20202233%
2019330%
2018623%
20161034%
201528%

Other parts of the 2015 Audi Q3

Engine
8 complaints
Fuel system
5 complaints
Suspension
5 complaints
Air bags
3 complaints
Other or unknown
3 complaints
Steering
2 complaints
Transmission and drivetrain
2 complaints
Visibility (wipers, defrost, mirrors)
2 complaints
Exterior lighting
1 complaints
Forward collision avoidance
1 complaints
Latches, locks and linkages
1 complaints
Body and structure
1 complaints

← All problems reported for the 2015 Audi Q3

About this data. Data from NHTSA (ODI) complaints, recalls, TSBs and investigations, updated Oct 27, 2026. Complaints are unverified consumer reports and may be duplicated or inaccurate.

To check a specific vehicle for open recalls, use its VIN at nhtsa.gov/recalls. Methodology