Problems · by component
2014 Dodge Avenger engine problems
42 owner complaints to NHTSA about the 2014 Dodge Avenger cite engine, 20% of all 205 complaints for this model year.
Complaints
42
20% of all complaints
Crashes
2
Reported by owners
Fires
0
Reported by owners
Injuries
1
Reported by owners
What owners say about the engine
Verbatim from NHTSA complaints, newest first
“The contact owns a 2014 Dodge Avenger. The contact stated while driving at various speeds, the check engine and electronic throttle warning lights remained illuminated. The contact stated that the vehicle lost motive power. The vehicle was taken to the local dealer who replaced the electronic throttle body and the computer wiring harness however, the failure persisted. The manufacturer was notified of the failure, but no assistance was provided. The VIN was not available. The failure mileage was 30,000.”
“While driving at about 30 mph the engine suddenly quit and would not immediately restart. The electrical system was shut down and electric door latches would not function. This vehicle recently had a new battery installed after it periodically failed to start. After having the car towed to the dealership and sitting for several days, it restarted. Dealership mechanics could not find a problem.”
“TL* THE CONTACT OWNS A 2014 DODGE AVENGER. THE CONTACT STATED WHILE DRIVING AT AN UNDISCLOSED SPEED, THE VEHICLE LOSS MOTIVE POWER. THE CONTACT STATED THAT THERE WAS FUEL LEAKING FROM THE VEHICLE ONTO THE GROUND. THERE WERE NO WARNING LIGHTS ILLUMINATED. THE VEHICLE WAS TOWED TO AN INDEPENDENT MECHANIC. THE CONTACT WAS INFORMED THAT THERE WAS A FAULTY FUEL LINE THAT NEEDED TO BE REPLACED. THE LOCAL DEALER WAS NOT CONTACTED. THE VEHICLE WAS NOT REPAIRED. THE FAILURE MILEAGE WAS UNKNOWN.”
“MY SEATBELTS WILL UNLATCH WHENEVER IT FEELS LIKE IT, THE SEATBELTS WON'T GO IN BY THEMSELVES ANYMORE, AMD THIS ALL HAPPENED AFTER WE FIXED THE RECALL. THEN ALL IN A YEAR THE THROTTLE BODY QUIT WORKING, THE ALTERNATOR STOPPED WORKING, IT WILL NOT KEEP A CHARGE, AND SOMETIMES WHEN YOUR DRIVING FOR NO REASON AT ALL THE INSIDE LIGHTS WILL DIM AND BRIGHTEN. THIS ALL HAPPENS WHILE IN MOTION EXCEPT THE BATTERY CONSTANTLY DYING EVEN THOUGH THE ALTERNATOR AND BATTERY ARE NEW.”
“THE OIL FILTER HOUSING IN THE 3.6L PENTASTAR V6 IS A NOTORIOUS DESIGN FLAW THAT HAS AFFECTED THOUSANDS OF CONSUMERS ACROSS THE GLOBE IN VEHICLES SUCH AS THE DODGE AVENGER, DODGE CHARGER, CHRYSLER TOWN AND COUNTRY, AND JEEP GRAND CHEROKEE. ONLINE RESOURCES REGARDING THIS FLAW ARE NOT HARD TO FIND. ALL IT REQUIRES IS A SIMPLE SEARCH ON GOOGLE TO FIND THE HUNDREDS OF REVIEWS AND POSTINGS OF SIMILAR SITUATIONS REGARDING THE OIL FILTER HOUSING BY OWNERS OF VEHICLES USING THE 3.6L PENTASTAR V6. THE SHEER NUMBER AND FREQUENCY OF THIS PROBLEM REINFORCES THE LEGITIMACY AND CREDIBILITY OF THIS COMPLAINT. THIS DESIGN FLAW HOWEVER, IS NOT ONLY SPECIFIC TO THE WEAKNESS OF THE PLASTIC CONNECTING CAP ON THE OIL FILTER HOUSING (WHICH IS PRONE TO CHIPPING AND CRACKING) BUT IN THE PLACEMENT OF THIS WEAK PART DEEP WITHIN THE ENGINE ' REQUIRING MANDATORY PROFESSIONAL MAINTENANCE TO BE ADMINISTERED. THIS OIL FILTER HOUSING IS EFFECTIVELY A TICKING TIME-BOMB WITHIN ALL 3.6L PENTASTAR V6 ENGINES WHICH SADLY AWAITS ALL CONSUMERS. NOT ONLY IS THIS AN INCONVENIENCE FOR CONSUMERS ' HAVING TO PAY DEALERSHIPS $600+ TO HAVE THE PART REPLACED, BUT A MAJOR SAFETY CONCERN ON MANY LEVELS. A FEW…”
“THE VEHICLE STALLS AND JERKS VIOLENTLY DURING ACCELERATION AT TAKE OFF AFTER A COMPLETE STOP. IT STRUGGLES ACCELERATING THROUGH INTERSECTIONS ALSO AT MAKING LEFT N RIGHT TURNS. AT RANDOM TIMES THE VEHICLE STOPS IN THE MIDDLE OF AN INTERSECTION AFTER TAKE OFF AND CAUSES CARS BEHIND YOU AND THOSE WHO CHOOSE TO PROCEED TO RUN THE RED LIGHT GOING THE INTERSECTION TO HIT YOU. THE CAR IS UNSAFE TO DRIVE MAKING IT A SAFETY ISSUE. COME TO FIND OUT ONLINE THAT ALOT OF DODGE AVENGERS ARE HAVING THE SAME ISSUE. CAR ALSO DOES THIS WHILE MAKING LEFT AND RIGHT TURNS. IT JERKS N LOSES ACCELERATION RANDOMLY NO MATTER HIGH ROMS OR LOW RPMS. ON THE HIGHWAY OR STREET YOU CAN'T GAIN ACCELERATION TO PASS OR TO GET OVER WITHOUT RISKING AN ACCIDENT DUE TO NOT MOVING WITH THE SPEED OF TRAFFIC. ALSO AM UNKNOWN OIL LEAK APPEARS HAD THE CAR VALVE COVER GASKET AND OIL PAN GASKET REPLACE AND STILL LOOSES OIL. OIL IS SHOOTING ALL OVER THE ENGINE AND ENGINE MAKING UNKNOWN SOUND THAT DOESN'T TRIGGER A CHECK ENGINE LIGHT. BUT THERE IS A TICKING SOUND COMING FROM ENGINE. TOOK IT TO A DODGE DEALERSHIP THEY FOUND NOTHING WRONG WITH THE ENGINE OR TRANSMISSION. I BELIEVE DODGE ACKNOWLEDGE THESE…”
Showing 6 of 42 reports. Read every report on NHTSA.gov.
Data from NHTSA Complaints API (owner reports, unverified) · synced Oct 30, 2026NHTSA vehicle page
Complaints are unverified owner reports to NHTSA and are not normalized for sales volume. One complaint can cite several components.