Engine complaints and recalls from NHTSA
Summary
The 2015 Audi A4 has 16 NHTSA engine complaints and 0 engine-related recalls.
16
Complaints
0
Recalls
0
Injuries Reported
Data source: National Highway Traffic Safety Administration (NHTSA) · Last updated April 11, 2026
| Date ↓ | Component | Summary |
|---|---|---|
| Dec 2, 2025 | ENGINE AND ENGINE COOLING | The contact owns a 2015 Audi A4. The contact stated that when the vehicle was started, the coolant w... |
| Feb 15, 2025 | ENGINE,FUEL/PROPULSION SYSTEM | Spark plug for damaged due to oil seeping into it. This could lead to overheating of engine or cylin... |
| Sep 1, 2024 | ENGINE | No 3 cylinder piston ring failure .Loss of compression. |
| Mar 10, 2024 | ENGINE | Piston ring defect and blew from over oil consumption. All years from Audi A4 2012-2019 recall law s... |
| Nov 8, 2022 | ENGINE | The vehicle has an oil consumption issue whereby I top off the oil in about every 400 miles. The dea... |
| Dec 7, 2021 | ENGINE | The engine had catastrophic damage. I was driving, full oil, and the engine just died. The mechanic ... |
| Nov 17, 2021 | ENGINE | Excessive oil consumption |
| Aug 2, 2019 | ENGINE | THE CAR BURNS TOO MUCH OIL, NEED TO ADD 1 QUART EVERY 700-1000 MILES. THERE IS NO LEAK BUT THE OIL B... |
| Feb 25, 2019 | ENGINE | ISSUE WITH POORLY ENGINEERED WATER PUMP. MY WATER PUMP WENT OUT DUE TO A SMALL PLASTIC SEAL MALFUNCT... |
| Oct 1, 2018 | ENGINE AND ENGINE COOLING | TL* THE CONTACT OWNS A 2015 AUDI A4. THE CONTACT RECEIVED A RECALL NOTICE FOR NHTSA CAMPAIGN NUMBER:... |
| Sep 15, 2018 | ENGINE | AUDI SAFETY RECALL 19N4-ELECTRIC (AFTER RUN) COOLANT PUMP. I HAVE BEEN WAITING NOW ABOUT 6 MONTHS ... |
| Sep 1, 2018 | ENGINE | 2015 AUDI A4. CONSUMER WRITES IN REGARDS TO ELECTRIC COOLANT PUMP SAFETY RECALL. *LD THE CONSUMER... |
| Jun 25, 2018 | ENGINE | RECALL NHTSA: 18V229 SOUNDS CRITICAL AND UNSAFE. AUDI EVEN STATES IN LETTER DO NOT PARK IN GARA... |
| May 16, 2018 | ENGINE AND ENGINE COOLING | TL* THE CONTACT OWNS A 2015 AUDI A4. THE CONTACT RECEIVED NOTIFICATION OF NHTSA CAMPAIGN NUMBER: 18V... |
| Mar 20, 2018 | ENGINE,FUEL/PROPULSION SYSTEM | ENGINE |
| Apr 28, 2017 | ENGINE AND ENGINE COOLING,ELECTRICAL SYSTEM,BACK OVER PREVENTION | TL* THE CONTACT OWNS A 2015 AUDI A4. APPROXIMATELY ONE WEEK AFTER THE VEHICLE HAD BEEN SERVICED FOR ... |