Total Complaints
5 filings
AUDI A4 ALLROAD · model year
5 NHTSA complaints for this specific cohort.
NHTSA overall rating
Not crash-tested
New Car Assessment Program
The 2019AUDIA4 ALLROAD carries 5 consumer safety complaints in NHTSA's Office of Defects Investigation database for this specific model-year cohort. Within that volume, owners reported 0 crashes, 0 fires, 0 injuries, and 0 fatalities. For crash performance, NHTSA's New Car Assessment Program gave this cohort an overall Not Rated/5 rating, with Not Rated/5 front crash, 5/5 side crash, and Not Rated/5 rollover scores derived from standardized barrier and dynamic tests.
Component-level analysis is where model-year complaints become actionable: the top complaint category for the 2019 A4 ALLROAD is service brakes with 1 filings, followed by air bags (1) and seats (1). Concentration in one or two component groups is the classic signature of a systemic defect; a flat distribution usually reflects normal aging, warranty complaints, or isolated build-plant variability.
NHTSA currently has 9 investigation files overlapping the 2019 A4 ALLROAD. Owners comparing this cohort against neighboring years should pair the counters above with the complaint-by-year trend on the parent model page — a spike in a single year often tracks to a platform refresh, a new transmission supplier, or an updated ECU calibration. Use the related-complaint feed below to read raw owner narratives before deciding whether any pattern here affects your specific use case.
Total Complaints
5 filings
Crashes Reported
0 reports
Source
NHTSA ODI
Federal complaints database
At or below the fleet median complaint volume.
| Component | Count |
|---|---|
| SERVICE BRAKES | 1 |
| AIR BAGS | 1 |
| SEATS | 1 |
| ELECTRICAL SYSTEM | 1 |
| ENGINE | 1 |
The contact owns a 2019 Audi A4. The contact stated that the check engine warning light was illuminated. The vehicle was taken to the dealer and the contact was notified of an electrical failure within the vehicle. The electrical gauge, the surge charger, and the shift sensor had failed and needed to be replaced. The dealer also determined that the engine needed to be replaced. The vehicle had not been repaired. The manufacturer was made aware of the failure. The approximate failure mileage was 104,096.
Mileage: 104,096
The contact owns a 2019 Audi A4. The contact stated that the check engine warning light was illuminated. The vehicle was taken to the dealer and the contact was notified of an electrical failure within the vehicle. The electrical gauge, the surge charger, and the shift sensor had failed and needed to be replaced. The dealer also determined that the engine needed to be replaced. The vehicle had not been repaired. The manufacturer was made aware of the failure. The approximate failure mileage was 104,096.
Mileage: 104,096
The contact owns a 2019 Audi A4. The contact received notification of NHTSA Campaign Number: 21V874000 (Seats, Air Bags) however, the part to do the recall repair was not yet available. The contact stated that the manufacturer had exceeded a reasonable amount of time for the recall repair. The dealer was made aware of the issue. The manufacturer was not made aware of the issue. The contact had not experienced a failure. Parts distribution disconnect.
The contact owns a 2019 Audi A4. The contact received notification of NHTSA Campaign Number: 21V874000 (Seats, Air Bags) however, the part to do the recall repair was not yet available. The contact stated that the manufacturer had exceeded a reasonable amount of time for the recall repair. The dealer was made aware of the issue. The manufacturer was not made aware of the issue. The contact had not experienced a failure. Parts distribution disconnect.
ON APRIL 25, 2019 I WAS DRIVING ON A CITY STREET AND THE AUDI PRE SENSE UNEXPECTEDLY ACTIVATED QUITE VIOLENTLY FOR ABOUT 2 SECONDS AND THEN TURNED OFF. WHILE IT DID NOT STOP THE CAR COMPLETELY IT DID REDUCE MY SPEED SIGNIFICANTLY. AT THE TIME I WAS THE ONLY CAR ON THE ROAD; THAT IS, THERE WERE NO OTHER CARS WITHIN SIGHT OF MINE. THERE WAS NO DAMAGE THAT I CAN SEE TO THE CAR BUT I TRUST YOU CAN UNDERSTAND THAT THIS COULD HAVE BEEN A MUCH WORSE SITUATION IF SOMEONE HAD BEEN FOLLOWING CLOSELY BEHIND ME. I ALSO TRUST YOU UNDERSTAND THAT THIS UNEXPECTED BRAKING IS UNACCEPTABLE. THE AUDI SERVICE ADVISOR TOLD ME HE HAS SEEN THIS PHENOMENON BEFORE BUT AUDI HAS NO EXPLANATION OR SOLUTION TO THE PROBLEM.
Mileage: 800
Data as of 2025. Sources: NHTSA Office of Defects Investigation (ODI) complaints database, NHTSA recall campaign API, NHTSA NCAP crash-test ratings, and NHTSA FARS for fatality cross-reference.
Read our methodology — how this data is sourced, computed, and verified.