Problems · by component

2004 Chrysler Pacifica engine problems

141 owner complaints to NHTSA about the 2004 Chrysler Pacifica cite engine, 16% of all 896 complaints for this model year.

Complaints
141
16% of all complaints
Crashes
1
Reported by owners
Fires
9
Reported by owners
Injuries
0
Reported by owners
01 —Owner reports

What owners say about the engine

Verbatim from NHTSA complaints, newest first
“DRIVING DOWN INTERSTATE WHEN THE CRUISE CUT OUT AND THE ENGINE SKIPPED. PULLED OVER TO CHECK ENGINE FLUIDS AND ALL WERE OK. NO ENGINE WARNING LIGHTS OR ANY OTHER INDICATION OF SOMETHING BEING WRONG. CONTINUED AT APPROX 70 MPH WHEN THERE SEEMED TO BE AN INTERNAL EXPLOSION WITHIN THE ENGINE CAUSING THE ENGINE TO STOP AND ALL FRONT AIRBAGS TO DEPLOY. VEHICLE THEN CAUGHT FIRE AND WAS TOTALLY DESTROYED.”
Owner complaint to NHTSAFiled Dec 13, 2020Power train, Air bags, EngineCrash reportedFire reportedODI 11383210
“THE UNDER CARRIAGE THAT HOLDS ENGINE IN PLACE IS COMPLETELY RUSTED THROUGH. I BOUGHT BRAND NEW TIRES FROM BELLE TIRE ON SEPTEMBER 9, 2020. BY NOVEMBER 1 2020 I WAS OBSERVING EXTREME WEAR ON THE BRAND NEW TIRES. WENT TO MY MECHANIC AND WAS TOLD THE CAR IS UNSAFE TO DRIVE DUE TO THE CRADLE RUST ROT, AND THE ENGINE IS ABOUT READY TO FALL OUT AND WOULD CAUSE CATASTROPHIC EMERGENCY I AND MY FAMILY COULD DIE. TRYING TO FIND REPLACEMENT AND AM BEING TOLD IT IS SUCH A PROBLEM THAT THERE IS NO PARTS AVAILABLE TO FIX THIS PROBLEM”
Owner complaint to NHTSAFiled Nov 7, 2020Suspension, Structure, EngineODI 11373618
“TL* THE CONTACT OWNED A 2004 CHRYSLER PACIFICA. THE CONTACT STATED THAT WHEN HE PURCHASED THE VEHICLE THE CHECK ENGINE WARNING LIGHT WAS ILLUMINATED, HE HAD TAKEN IT TO CHRYSLER JEEP DODGE RAM BRUNSWICK GEORGIA (5400 ALTAMA AVE, BRUNSWICK, GA 31525) FOR A FULL INSPECTION. A WEEK LATER WHILE AT A STOP SIGN, THE CHECK ENGINE AND AN UNKNOW RED WARNING LIGHTS ILLUMINATED A SECOND TIME. THERE WAS SMOKE AND FIRE COMING FROM UNDERNEATH THE FRONT HOOD AREA. THE CONTACT WAS OCCUPYING THE VEHICLE AS THE DRIVER AND MANAGED TO EXIT THE VEHICLE. THE CONTACT STATED THAT THE FUEL LINE CAUGHT ON FIRE AND BURNED THE VEHICLE CAUSING TO IGNITE INTO FLAMES. THE FIRE DEPARTMENT EXTINGUISHED THE FIRE. A FIRE AND POLICE REPORT WERE FILED. THE VEHICLE WAS TOWED TO A JUNK YARD WHERE IT WAS BEING INVESTIGATED. THE VEHICLE WAS DEEMED DESTROYED. THE MANUFACTURER WAS MADE AWARE OF THE FAILURE AND PROVIDED A CASE NUMBER. THE CONTACT MENTIONED THAT THERE WAS A SIMILAR RECALL BUT THE VIN WAS NOT INCLUDED. THE FAILURE MILEAGE WAS APPROXIMATELY 170,503.”
Owner complaint to NHTSAFiled Oct 14, 2020EngineFire reportedODI 11364337
“ITS THROWING A PCM CODE AN THE CAR IS STALLING SO BAD IN THE MODDLE OF DRIVING I HAVE BEEN STUCK SEVEREAL TIMES AN I THUNK THERE IS A FUEL LEAK I SMEELL GAS SO BED ITS THROING PO300 CODE AN WONT CHANFE EVEN WHEN I GOT ALL THE PARTS I SEE THERE IS A RECALL ON MY YEAR OF CAR CAN SOMWONW HWLP MW I CANT KEEO CUTTING OFF ILL WRECK”
Owner complaint to NHTSAFiled Sep 5, 2020Power train, Engine, Fuel/propulsion systemODI 11353350
“UPON TAKING A THE VEHICLE TO A MECHANIC, I WAS INFORMED THE SUBFRAME WHICH SUPPORTS THE ENGINE IS RUSTING TO THE POINT IT WILL NOT HOLD THE ENGINE CAUSING CATASTROPHIC FAILURE. I HAVE BECOME AWARE CHRYSLER IS AWARE OF THE FUTURE FAILURE AND WILL NOT FIX IT.”
Owner complaint to NHTSAFiled Aug 18, 2020Structure, EngineODI 11350021
“TL* THE CONTACT OWNS A 2004 CHRYSLER PACIFICA. THE CONTACT STATED THAT ON SEVERAL OCCASIONS WHILE DRIVING AT UNDISCLOSED SPEEDS, THE VEHICLE DECELERATED INDEPENDENTLY AND STALLED WITHOUT WARNING. THE VEHICLE WAS TAKEN TO AN INDEPENDENT MECHANIC ON FOUR OCCASIONS HOWEVER, THE MECHANIC WAS UNABLE TO DUPLICATE THE FAILURE OR RETRIEVE A FAULT CODE. ADDITIONALLY, WHILE DRIVING AT 40 MPH, THE VEHICLE DECELERATED WITHOUT WARNING. THE VEHICLE WAS TOWED TO BROOKFIELD CHRYSLER DODGE JEEP RAM (1845 PIPESTONE RD, BENTON HARBOR, MI 49022), TO BE DIAGNOSED. THE CONTACT WAS INFORMED THAT THE OXYGEN SENSOR FAILED AND NEEDED TO BE REPLACED. THE OXYGEN SENSOR WAS REPLACED SEVEN TIMES HOWEVER, THE FAILURE PERSISTED. THE VEHICLE WAS NOT REPAIRED. THE MANUFACTURER WAS NOT MADE AWARE OF THE FAILURE. THE FAILURE MILEAGE WAS APPROXIMATELY 149,000.”
Owner complaint to NHTSAFiled Jul 29, 2020Power train, EngineODI 11342058

Showing 6 of 141 reports. Read every report on NHTSA.gov.

Data from NHTSA Complaints API (owner reports, unverified) · synced Nov 8, 2026NHTSA vehicle page

Complaints are unverified owner reports to NHTSA and are not normalized for sales volume. One complaint can cite several components.