2017 Audi A4 Problems

Below Average Complaints

Real NHTSA owner complaints for the 2017 Audi A4. Part of Generation 5 (B9) — 2017–2025.

20162018
Complaints
75
Crashes
6
Fires
0
Injuries
0
Fatalities
Recalls
2

Worst 2017 Audi A4 Problems

Top 3 most-reported issues with average mileage at failure.

#121 complaints

ENGINE

Avg mileage:78,651 mi
#213 complaints

AIR BAGS

Avg mileage:42,375 mi
#39 complaints

UNKNOWN OR OTHER

Avg mileage:9,750 mi
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All Problems by Category

Every NHTSA complaint category for the 2017 Audi A4.

ComponentComplaintsCrashesFiresAvg MileageVolume
ENGINE2178,651 mi
AIR BAGS1342,375 mi
UNKNOWN OR OTHER99,750 mi
ELECTRICAL SYSTEM698,167 mi
FUEL/PROPULSION SYSTEM6123,000 mi
POWER TRAIN4257,000 mi
SEATS3
STEERING31
ENGINE AND ENGINE COOLING2
SEAT BELTS236,500 mi
EXTERIOR LIGHTING1
SERVICE BRAKES11
SUSPENSION11
TIRES:TREAD/BELT1
VEHICLE SPEED CONTROL11
WHEELS11

Recalls for 2017 Audi A4

2 NHTSA recall campaigns affecting ~416,664 vehicles.

21V874000AIR BAGS:SENSOR:OCCUPANT CLASSIFICATION:FRONT PASSENGER
~208,332 affected

Volkswagen Group of America, Inc. (Audi) is recalling certain 2017-2020 A4 Allroad, A4 Sedan, 2018-2019 RS5 Coupe, 2019 RS5 Sportback, 2018-2020 A5 Cabriolet, A5 Coupe, A5 Sportback, S4 Sedan, S5 Cabriolet, S5 Coupe, and Audi S5 Sportback vehicles. The cable connecting the seat heater to the Passenger Occupant Detection System (PODS) may have a contact fault, causing the software to misdiagnose a malfunction and disable the passenger air bag.

21V874000SEATS
~208,332 affected

Volkswagen Group of America, Inc. (Audi) is recalling certain 2017-2020 A4 Allroad, A4 Sedan, 2018-2019 RS5 Coupe, 2019 RS5 Sportback, 2018-2020 A5 Cabriolet, A5 Coupe, A5 Sportback, S4 Sedan, S5 Cabriolet, S5 Coupe, and Audi S5 Sportback vehicles. The cable connecting the seat heater to the Passenger Occupant Detection System (PODS) may have a contact fault, causing the software to misdiagnose a malfunction and disable the passenger air bag.

Other Audi A4 Years

Wider context: See the full Audi A4 reliability report with year-by-year comparison and generation analysis.

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