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2003 Toyota Avalon

Owner reports · Recalls · Investigations

More warning signs than most Avalon years

Owner complaints for the 2003 Toyota Avalon are substantially higher than the model-year median of 101.

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When problems were reported

Mileage at the reported incident

138 reports with mileage · 155 unknown

NHTSA’s mileage field refers to the reported incident, not necessarily the filing date. This shows report counts, not the likelihood of a failure.

What to inspect

Issues worth paying extra attention to based on owner reports.

  • Air Bags. Review the 184 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →
  • Vehicle Speed Control. Review the 51 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →
  • Steering. Review the 19 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →

NHTSA owner reports · September 18, 2026 snapshot.

49 crash reports2 fire reports20 injury reports

Engine And Engine Cooling complaints

5 reports
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80,000 miles · Nov 30, 2011
Air BagsEngine And Engine Cooling

TL* THE CONTACT OWNS A 2003 TOYOTA AVALON. WHILE DRIVING APPROXIMATELY 25 MPH, THE CONTACT NOTICED A SQUEALING COMING FROM THE ENGINE. THE CONTACT STATED THAT THE NOISE WAS COMING FROM THE CRANKSHAFT PULLEY. THE VEHICLE WAS NOT TAKEN TO THE DEALER FOR DIAGNOSTICS OR REPAIRS. THE CONTACT REFERENCED NHTSA CAMPAIGN ID NUMBER: 11V53…

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TL* THE CONTACT OWNS A 2003 TOYOTA AVALON. WHILE DRIVING APPROXIMATELY 25 MPH, THE CONTACT NOTICED A SQUEALING COMING FROM THE ENGINE. THE CONTACT STATED THAT THE NOISE WAS COMING FROM THE CRANKSHAFT PULLEY. THE VEHICLE WAS NOT TAKEN TO THE DEALER FOR DIAGNOSTICS OR REPAIRS. THE CONTACT REFERENCED NHTSA CAMPAIGN ID NUMBER: 11V539000 (ENGINE AND ENGINE COOLING) BUT THE RECALL DID NOT INCLUDE THE 2003 MODELS, ONLY 2004. THE APPROXIMATE FAILURE MILEAGE WAS 80,000. UPDATED 01/04/12*LJ THE CONSUMER ALSO STATED THE AIR BAG LIGHT HAS BEEN ON SINCE 2008. UPDATED 01/09/12

NHTSA ODI #10437875

95,000 miles · Aug 26, 2011
Engine And Engine Cooling

TL* THE CONTACT OWNS A 2003 TOYOTA AVALON. THE CONTACT STATED THAT THE ENGINE EXHIBITED SLUDGE. THE CONTACT HAD THE DEALER INSPECT THE VEHICLE WHO CONFIRMED THE SLUDGE BUILDUP IN THE ENGINE BUT THE DEALER DID NOT GIVE A REASON FOR THE FAILURE. THE VEHICLE WAS NOT REPAIRED. THE VIN WAS NOT AVAILABLE. THE FAILURE MILEAGE WAS 95,00…

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TL* THE CONTACT OWNS A 2003 TOYOTA AVALON. THE CONTACT STATED THAT THE ENGINE EXHIBITED SLUDGE. THE CONTACT HAD THE DEALER INSPECT THE VEHICLE WHO CONFIRMED THE SLUDGE BUILDUP IN THE ENGINE BUT THE DEALER DID NOT GIVE A REASON FOR THE FAILURE. THE VEHICLE WAS NOT REPAIRED. THE VIN WAS NOT AVAILABLE. THE FAILURE MILEAGE WAS 95,000 AND THE CURRENT MILEAGE WAS 100,000.

NHTSA ODI #10421613

Mileage unknown · Feb 15, 2011
Engine And Engine CoolingVehicle Speed Control

2003 TOYOTA AVALON. CONSUMER STATES PROBLEMS WITH GAS PEDAL AND IDLE RUNNING TOO HIGH *TGW THE CONSUMER STATED THE VEHICLE WOULD IDLE HIGH AT TIMES AND THEN TOO LOW, TO THE POINT WHERE THE VEHICLE WOULD NOT STAY ON. THE PROBLEM WAS INCONSISTENT, BUT RECURRING. THE CONSUMER ALSO STATED THE ACCELERATOR PEDAL WAS MOUNTED TOO HI…

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2003 TOYOTA AVALON. CONSUMER STATES PROBLEMS WITH GAS PEDAL AND IDLE RUNNING TOO HIGH *TGW THE CONSUMER STATED THE VEHICLE WOULD IDLE HIGH AT TIMES AND THEN TOO LOW, TO THE POINT WHERE THE VEHICLE WOULD NOT STAY ON. THE PROBLEM WAS INCONSISTENT, BUT RECURRING. THE CONSUMER ALSO STATED THE ACCELERATOR PEDAL WAS MOUNTED TOO HIGH.

NHTSA ODI #10382312

85,000 miles · Feb 25, 2010
Engine And Engine CoolingVehicle Speed Control

OUR 2003 TOYOTA AVALON HAS EXPERIENCED SEVERAL OCCURRENCES OF SUDDEN ACCELERATION. MY WIFE TOOK THE CAR TO OUR TOYOTA DEALER AND BOTH TIMES THEY SAID THAT IT WAS DUE TO THE FLOORMAT STICKING UNDER THE GAS PEDAL. THE MAT WAS REMOVED AND IT STILL HAS THE PROBLEM. WHILE I WAS DRIVING IT DOWN THE HIGHWAY, I LET OFF THE GAS TO SLO…

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OUR 2003 TOYOTA AVALON HAS EXPERIENCED SEVERAL OCCURRENCES OF SUDDEN ACCELERATION. MY WIFE TOOK THE CAR TO OUR TOYOTA DEALER AND BOTH TIMES THEY SAID THAT IT WAS DUE TO THE FLOORMAT STICKING UNDER THE GAS PEDAL. THE MAT WAS REMOVED AND IT STILL HAS THE PROBLEM. WHILE I WAS DRIVING IT DOWN THE HIGHWAY, I LET OFF THE GAS TO SLOW DOWN AND IT STARTED TO SPEED UP. I PUT THE CAR INTO NEUTRAL AND THE ENGINE STARTED TO REV UP AND DOWN FROM 1000 RPM TO 2500 RPM. THIS CONTINUED FOR A COUPLE OF MINUTES UNTIL I WAS FORCED TO PULL OVER TO THE SIDE OF THE ROAD AND TURN THE ENGINE OFF AND RESTART IT. (THIS IS ALWAYS THE FIX...TURN OFF THE ENGINE AND RESTART IT. IT SEEMS TO RESET THE COMPUTER). THIS PROBLEM STARTED OVER A YEAR AGO AND CONTINUES TO OCCUR ALMOST MONTHLY. THIS VEHICLE IS NOT INCLUDED IN THE RECALL AND EVEN IF IT WAS, I DON'T FEEL THAT THE PROBLEM HAS A FIX, YET. WE HAVE TO CONTINUE TO DRIVE THE CAR BECAUSE WE CAN'T AFFORD ANOTHER ONE AND THE RESALE VALUE HAS PLUMMETED. JUST LAST WEEK MY WIFE WAS STOPPED BY A DPS OFFICER FOR SPEEDING FROM A STOP LIGHT. SHE DID NOT EVEN HAVE HER FOOT ON THE GAS PEDAL. SHE EXPLAINED WHAT HAD HAPPENED AND WAS NOT TICKETED. *TR

NHTSA ODI #10314149

88,000 miles · Feb 10, 2009
Engine And Engine Cooling

TL*THE CONTACT OWNS A 2003 TOYOTA AVALON. WHILE DRIVING APPROXIMATELY 65 MPH ON NORMAL ROAD CONDITIONS, THE VEHICLE RESPONDED SLOWLY WHEN THE BRAKE PEDAL WAS DEPRESSED. THE CHECK ENGINE WARNING INDICATOR ILLUMINATED ON THE INSTRUMENT PANEL INTERMITTENTLY. IN ADDITION, THERE WAS EXCESSIVE OIL CONSUMPTION. THE VEHICLE WAS TAKE…

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TL*THE CONTACT OWNS A 2003 TOYOTA AVALON. WHILE DRIVING APPROXIMATELY 65 MPH ON NORMAL ROAD CONDITIONS, THE VEHICLE RESPONDED SLOWLY WHEN THE BRAKE PEDAL WAS DEPRESSED. THE CHECK ENGINE WARNING INDICATOR ILLUMINATED ON THE INSTRUMENT PANEL INTERMITTENTLY. IN ADDITION, THERE WAS EXCESSIVE OIL CONSUMPTION. THE VEHICLE WAS TAKEN TO THE AUTHORIZED DEALER AND THEY STATED THAT THE FAILURE WAS RELATED TO OIL SLUDGE BUILD UP. THE TECHNICIAN RECOMMENDED THAT THE ENGINE BE REPAIRED OR REPLACED. THE FAILURE OCCURRED ON NINE SEPARATE OCCASIONS. THE VEHICLE HAS NOT BEEN REPAIRED. THE FAILURE MILEAGE WAS 88,000 AND CURRENT MILEAGE WAS 100,858.

NHTSA ODI #10258219

Official recalls

2

15V043000 · Air Bags:frontal

Jan 28, 2015

Toyota Motor Engineering & Manufacturing (Toyota) is recalling certain model year 2003-2004 Toyota Corolla vehicles manufactured December 28, 2001, to May 2, 2004, 2003-2004 Toyota Corolla Matrix vehicles manufactured January 6, 2002, to April 29, 2004, 2003-2004 Avalon vehicles manufactured June 5, 2002, to December 20, 2004, and 2003-2004 Pontiac Vibe vehicles manufactured January 18, 2002, to April 27, 2004. Due to electrical noise, a component in the air bag control module may fail, causing the front air bags, side air bags, and/or seatbelt pretensioners to deploy inadvertently while the vehicle is being operated.

Consequence & remedy

Consequence: Inadvertent deployment of the air bags or the seat belt pretensioners increases the risk of an injury or crash.

Remedy: Toyota will notify their owners. Pontiac Vibe owners will be notified by GM. Dealers will replace the air bag control module, free of charge. The recall began on August 24, 2015. Toyota owners may contact Toyota customer service at 1-800-331-4331. GM issued an interim notification to owners on March 27, 2015. The recall began on August 24, 2015. Pontiac owners may call 1-800-620-7668. Note: This recall supersedes recalls 13V-029 and 14V-147. Vehicles that had a noise filter installed as the remedy for one of those campaigns need to have the air bag control module replaced under this campaign.

10V345000 · Steering

Jul 29, 2010

TOYOTA IS RECALLING CERTAIN MODEL YEAR 2000-2004 AVALON VEHICLES. DUE TO IMPROPER CASTING OF THE STEERING LOCK BAR, THERE IS A POSSIBILITY THAT A MINUTE CRACK MAY DEVELOP ON THE SURFACE OF THE LOCK BAR. SUCH A CRACK MAY EXPAND OVER A LONG PERIOD OF REPEATED LOCK AND UNLOCK OPERATIONS, AND EVENTUALLY THE LOCK BAR COULD BREAK.

Consequence & remedy

Consequence: SHOULD THE STEERING LOCK BAR BREAK, THE STEERING WHEEL WOULD LOCK AND THE DRIVER WOULD LOSE THE ABILITY TO STEER THE VEHICLE, INCREASING THE RISK OF A CRASH.

Remedy: DEALERS WILL REPLACE THE STEERING INTERLOCK DEVICE FREE OF CHARGE. THE SAFETY RECALL BEGAN ON SEPTEMBER 7, 2010. OWNERS MAY CONTACT TOYOTA AT 1-800-331-4331.

Model-level recall history does not show whether a particular VIN is affected or has received a repair. Check a VIN with NHTSA ↗

NHTSA investigations

0

No exact-year investigations in this snapshot.