There are 3 owner-reported engine complaints for the 2004 Toyota Avalonin NHTSA's database. These are unverified consumer reports and may not reflect confirmed defects.
TL* TAKATA RECALL. THE CONTACT OWNS A 2004 TOYOTA AVALON. THE CONTACT RECEIVED NOTIFICATION OF NHTSA CAMPAIGN NUMBER: 15V043000 (AIR BAGS). THE PART WAS NOT AVAILABLE WITHIN A REASONABLE TIME FRAME TO SCHEDULE THE RECALL REPAIR. THE DEALER DID NOT GIVE A SPECIFIC DATE FOR WHEN THE PART WOULD BECOME AVAILABLE. THE MANUFACTURER COULD NOT PROVIDE AN ESTIMATED DATE FOR WHEN THE VEHICLE WOULD RECEIVE THE RECALL REPAIR. THE MANUFACTURER STATED THAT THEY DID NOT HAVE ANY UPDATES ON THE REMEDY SINCE FEBRUARY OF 2016. THE CONTACT HAD NOT EXPERIENCED A FAILURE. VIN TOOL CONFIRMS PARTS NOT AVAILABLE. UPDATED 04/29/16*LJ THE CONSUMER STATED THERE HAVE BEEN NO NEW UPDATES ON THE AIR BAG. HOWEVER, THE ECU WAS REPLACED. UPDATED 05/05/16.*JB
WHILE DRIVING IN STOP AND GO TRAFFIC THE VEHICLE'S ENGINE REVVED UP AND THE VEHICLE ACCELERATED FORWARD INTO ANOTHER VEHICLE. *NM THE RPM REACHED 7000. THE CONSUMER STATED THAT THIS MARKS THE FOURTH TIME THIS VEHICLE HAS HAD THIS ISSUE. THE CONSUMER REFERENCED 10099310. HEAVY SMOKE CAME FROM THE FRONT OF THE VEHICLE AFTER THE CRASH. THE CONSUMER HAD TO TURN THE KEY TO THE OFF POSITION TO STOP THE ENGINE FROM RACING. *TC *JB
WHILE DRIVING ANY SPEED, THE VEHICLE JERKED FORWARD. THIS CAUSED THE CONSUMER TO REAR END ANOTHER VEHICLE. THE CONSUMER MANAGED TO PULL OVER AND SHUT OFF/RESTART THE VEHICLE. THE DEALERSHIP WAS NOTIFIED, BUT DID NOT RESOLVE THE PROBLEM. THE CAUSE WAS NOT DETERMINED. PLEASE PROVIDE MORE INFORMATION.
Complaints are unverified consumer reports submitted to NHTSA. A high complaint count may reflect vehicle popularity, not defect severity. Data sourced from NHTSA public records.
Data synced from NHTSA on Apr 26, 2026