RoadVitals

2004 Toyota Avalon Engine Problems

Owner-reported complaints naming the engine system, filed with NHTSA

Data refreshed

Engine reportsComplaints are reports submitted to NHTSA by owners and drivers. NHTSA does not verify most reports before publishing them, and a complaint does not establish that a defect exists. Volume is influenced by how many of a vehicle were sold, how long it has been on the road, and how much attention an issue has received.
8
Latest Mar 12, 2021
Share of all reportsThis category as a share of every owner report on file for this model year. One report can name more than one component, so the categories overlap.
4%
of 205 total
Crash or fire reportedReports in this category whose submitter recorded that a crash or a fire occurred. The reporter's own answer on the NHTSA form, not a verified finding.
3
Injuries or deaths reportedTotals the submitters entered on their own reports in this category. Not verified by NHTSA and not a casualty statistic.
0

What this page shows

Reports naming the engine itself — including stalling, misfires, oil consumption, cooling and internal engine components. Every record below is an owner-reported complaint about the 2004 Toyota Avalon submitted to NHTSA — not a confirmed defect, not a recall and not a manufacturer bulletin. 8 reports on file name it.

Complaints are reports submitted by owners and drivers to NHTSA. They are not verified and do not establish that a defect exists.

Owner reports naming engine

Shown in the owner’s own words, exactly as filed

EnginePowertrain (other)
Filed Mar 12, 2021

CAR MAKES A VERY, VERY LOUD SCREECHING SOUND WHEN STARTED WITH A/C OR HEATING ON (BUT MORE COMMONLY WITH A/C). THE SOUND WILL SOMETIMES DIE DOWN OR STOP ONCE A/C IS TURNED OFF, BUT NOT ALWAYS. PUDDLES CAN TRIGGER THE SOUND AS WELL. SOUND CAN BE HEARD MAINLY UPON INITAL STARTUP BUT CAN OCCUR AFTER CAR IS IN MOTION.

NHTSA ID
11402624
Incident
May 1, 2020
Body & structureEngineSuspension
Filed Feb 17, 2021

I'VE NOTICED THAT SOMETIMES I SMELL SOMETHING BURNING, ELECTRICAL, COOLANT OR SOMETHING. MY MECHANICS FINDS NO LEAKS, BUT I CHECKED ONCE AND THE COOLANT RESERVOIR WAS EMPTY, FIND NO LEAKS. SOMEHOW, THE PASSENGER SIDE REAR MUD FLAP CAME OFF AND THE TRUNK LID DOESN'T LINE UP. IT ALWAYS LOOKS LIKE IT'S PARTIALLY OPENED. WHEN DRIVING I HEAR AND FEEL RATTLING SOUNDS THAT SOUNDS AND FEELS LIKE THE FRONT PASSENGER SIDE SUSPENSION OR BODY PANELS. MORE LIKE THE SUSPENSION. THE PERSON I BOUGHT IT FROM HAD IT SERVICED REGULARLY AND HAD TIMING CHAIN, O2 SENSOR, ANTI-LOCK BRAKES CHECKED AND FIXED OR REPLACED. THEY ALSO HAD IT COMPLETELY CHECKED OUT AND ANYTHING WRONG WAS FIXED. IT ALSO GETS VERY POOR GAS MILEAGE. THE STEERING ALSO DOESN'T FEEL QUITE RIGHT, CAN'T REALLY EXPLAIN THAT VERY WELL, OTHER THAN IT'S NO QUITE RIGHT. ALSO, FOR SOME REASON THE BATTERY WOULDN'T START THE CAR ONE DAY AND WE CHECKED THE BATTERY AND THE CELLS WERE DRY.

NHTSA ID
11396567
Incident
Nov 19, 2020
Mileage
106,500 mi
AirbagsEngine
Filed Mar 3, 2016

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

NHTSA ID
10839733
Incident
Oct 29, 2014
ElectricalEngineFuel system
Filed Apr 4, 2014
Crash reported

I WAS ALONE IN THE CAR AND HAD DRIVEN INTO MY DRIVEWAY (AFTER OPENING THE GARAGE DOOR) TO ENTER THE GARAGE. THE CAR SUDDENLY TOOK OFF AND BEFORE I KNEW, I HAD CRASHED INTO THE SIDE OF THE GARAGE AND WENT THROUGH IT. THE CAR SMASHED INTO GARDENING TOOLS, SNOW SHOVELS, LAWN MOWER, LEAF BLOWER, TRASH CANS, AND FLOWERING POTS. IT CAME TO A STOP PARTLY BY THE COAT CLOSET WALL THAT PROTRUDES INTO THE GARAGE AND PARTLY BY ALL THE STUFF THAT GOT CAUGHT UNDER THE CAR. THE GARAGE DOOR RAILING WAS DAMAGED AND THE DOOR WAS HANGING A FEW INCHES ABOVE MY CAR. I HEARD THINGS FALLING ABOVE ME. I THOUGHT THAT THE ROOF WOULD COLLAPSE. I REALIZED THAT THE CAR WAS STILL REVVING AND I SHUT IT. I SAT FOR A FEW MINUTES AND THEN I OPENED THE DOOR AND RAN OUT INTO THE HOUSE. THE CAR, THE GARAGE, AND GARAGE CONTENTS WERE DAMAGED. THE AIRBAGS DID NOT DEPLOY. I THINK IT WAS CAUSED BY UNINTENDED ACCELERATION. I WAS DRIVING AT ABOUT 5 MPH IN THE DRIVEWAY AND I HAVE BEEN DOING THIS FOR THE LAST 10 YEARS. IT APPEARED THAT THE CAR JUST FLEW AND I HAD NO CONTROL OVER IT. *TR

NHTSA ID
10577514
Incident
Mar 18, 2014
Mileage
76,011 mi
EngineSteering
Filed Mar 20, 2012

2004 TOYOTA AVALON. CONSUMER WRITES IN REGARDS TO TWO RECALL NOTICES *TGW THE CONSUMER STATED IT WOULD BE A 150 MILE- ROUND TRIP TO THE NEAREST DEALER TO HAVE THE RECALLS PERFORMED. THE CONSUMER STATED THERE WERE COMPETENT FORD, GM AND CHRYSLER AUTOMOTIVE TECHNICIANS THAT COULD PERFORM THE WORK IF PROVIDED THE PARTS AND GUIDANCE. *JB

NHTSA ID
10453036
Incident
Mar 1, 2012
BrakesEngineSteering+1 more
Filed Feb 15, 2012

2004 TOYOTA AVALON. CONSUMER WRITES IN REGARDS TO SAFETY RECALL NOTICE CONCERNING ENGINE CRANKSHAFT PULLEY *TGW THE CONSUMER BELIEVED UNNECESSARY REPAIRS WERE MADE TO THE VEHICLE, PRIOR TO RECEIVING THE RECALL NOTICE. THE CONSUMER EXPERIENCED DIFFICULTY IN TURNING THE STEERING WHEEL, THE STEERING WAS SLUGGISH AND THERE WAS A VIBRATION. THE POWER STEERING PUMP WAS REPLACED. THE BRAKES, TIRES, AND RACK AND PINION WERE ALSO REPLACED. *JB

NHTSA ID
10448683
Incident
Mar 15, 2011
EnginePowertrain (other)
Filed Jan 25, 2005
Crash reported

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.

NHTSA ID
10108850
Incident
Nov 8, 2004
Mileage
87,000 mi
Driver assistanceEngine
Filed Jan 14, 2005
Crash reported

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

NHTSA ID
10109571
Incident
Dec 27, 2004
Mileage
8,614 mi

Higher-selling and older vehicles accumulate more reports. Counts are not failure rates and are not directly comparable between vehicles that sold in very different numbers.

Other components reported on this vehicle

Categories with enough reports to have a page of their own

Elsewhere on this vehicle

Data sources

Data on this page last refreshed .