WHEN I START THE CAR IN THE MORNING (OR THE FIRST IN THAT DAY) THE CAR HAVE STRONG GAS SMELL ..I'M WORRIED OF A FIRE. *TR
2003 Toyota Highlander
Owner reports · Recalls · Investigations
Similar to other model years
Owner complaints for the 2003 Toyota Highlander do not stand out strongly from the model-year median of 186.5.
About this comparison →How this year compares
Owner complaints by model year
Compare all Highlander years →Counts vary with age, sales and reporting. They are not failure rates.
What owners reported most
All reported categories
Tap a category to read its complaints. One report may name several components.
When problems were reported
Mileage at the reported incident
213 reports with mileage · 45 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.
- Engine And Engine Cooling. Review the 46 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →
- Engine. Review the 41 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →
- Visibility. Review the 31 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →
NHTSA owner reports · September 18, 2026 snapshot.
Fuel System, Gasoline complaints
6 reportsVEHICLE WAS IN REVERSE AND MOTOR RACED AND VEHICLE TRAVELED BACKWARD AT RAPID RATE OF SPEED AND COULD NOT BE STOPPED IN SPITE OF BRAKING. ATTEMPT TO STOP VEHICLE WAS UNSUCCESSFUL. VEHICLE ONLY STOPPED WHEN STRUCK TELEPHONE POLE. PROBLEM WAS ENGINE RACING WHICH COULD NOT BE STOPPED. ACCELERATOR SEEMED TO STICK DOWN OR ACCE…
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VEHICLE WAS IN REVERSE AND MOTOR RACED AND VEHICLE TRAVELED BACKWARD AT RAPID RATE OF SPEED AND COULD NOT BE STOPPED IN SPITE OF BRAKING. ATTEMPT TO STOP VEHICLE WAS UNSUCCESSFUL. VEHICLE ONLY STOPPED WHEN STRUCK TELEPHONE POLE. PROBLEM WAS ENGINE RACING WHICH COULD NOT BE STOPPED. ACCELERATOR SEEMED TO STICK DOWN OR ACCELERATE WITHOUT FOOT APPLICATION. *TR
)N THE MORNING OF 12-05-09, AS I'M PULLING INTO MY GARAGE, THE CAR SUDDENLY LURCHED FORWARD WITH AN UNEXPECTED INCREASE IN SPEED. BEFORE I COULD BRAKE, THE CAR SLAMMED INTO A STEEL SHELVING UNIT ON THE BACK WALL WHICH RESULTED IN EXTENSIVE DAMAGE TO THE WALL ( BOTH INTERIOR & EXTERIOR) AND WHAT APPEARED TO BE MINIMAL DAMAGE TO…
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)N THE MORNING OF 12-05-09, AS I'M PULLING INTO MY GARAGE, THE CAR SUDDENLY LURCHED FORWARD WITH AN UNEXPECTED INCREASE IN SPEED. BEFORE I COULD BRAKE, THE CAR SLAMMED INTO A STEEL SHELVING UNIT ON THE BACK WALL WHICH RESULTED IN EXTENSIVE DAMAGE TO THE WALL ( BOTH INTERIOR & EXTERIOR) AND WHAT APPEARED TO BE MINIMAL DAMAGE TO THE AUTO. I TOOK THE VEHICLE TO MY TOYOTA SERVICE ON THAT SAME DAY BECAUSE I/WE FELT THAT THIS COULD CONSTITUTE AN UNSAFE DRIVING CONDITION. TOTAL COSTS FROM THIS INCIDENT WERE AS FOLLOWS: COVERED BY INSURANCE- $3607.81 (PLUS 703.31 PD. DIRECTLY TO THE DEALER?) AND $916.27 ( 500.00 INSURANCE DEDUCTIBLE AND AN ADDITIONAL MECHANICAL CHARGE FOR A FUEL/AIR SENSOR THAT FAILED ON 12-26-09). I HAVE NOT PREVIOUSLY EXPERIENCED "SUDDEN ACCELERATION" WITH THIS VEHICLE. I HAVE NOTIFIED BOTH MY LOCAL DEALER, SOUTHEAST TOYOTA DISTRIBUTORS AND TOYOTA CUSTOMER RELATIONS REGARDING THE PROBLEM STATING THAT THERE MAY BE OTHER VEHICLES BEYOND THE SCOPE OF THEIR CURRENT RECALL THAT SHOULD ALSO BE CONSIDERED AS POTENTIALLY DANGEROUS. *TR UPDATED 05/03.10 TOYOTA DENIED THE CONSUMER CLAIM, STATING THE VEHICLE EXAMINATION REVEALED NO APPARENT REASON FOR THE ACCELERATION. HOWEVER, THE DEALER THAT PERFORMED THE INSPECTION STATED THE THROTTLE WAS BECAME STUCK DUE TO GUMMY DEPOSITS CASED BY ETHANOL IN THE GASOLINE. UPDATED 08/210/10*JB
VEHICLE WHICH WAS OUT OF WARRANTY WAS PARKED IN DRIVEWAY AND WAS OBSERVED DURING EARLY MORNING HOURS TO BE LEAKING FUEL FROM THE BOTTOM OF THE FUEL TANK. VEHICLE WAS TOWED TO THE DEALER WHO REPORTED THAT THE ROLL-OVER BALL (SAFETY FEATURE IN A ROLL-OVER CRASH) HAD ACTIVATED AND HAD FLOATED TO THE TOP OF THE FUEL FILLER NECK FOR…
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VEHICLE WHICH WAS OUT OF WARRANTY WAS PARKED IN DRIVEWAY AND WAS OBSERVED DURING EARLY MORNING HOURS TO BE LEAKING FUEL FROM THE BOTTOM OF THE FUEL TANK. VEHICLE WAS TOWED TO THE DEALER WHO REPORTED THAT THE ROLL-OVER BALL (SAFETY FEATURE IN A ROLL-OVER CRASH) HAD ACTIVATED AND HAD FLOATED TO THE TOP OF THE FUEL FILLER NECK FORCING FUEL INTO THE CHARCOAL CANISTER. THE FUEL TANK HAD BEEN FILLED SEVERAL DAYS PREVIOUSLY. DEALER ESTIMATED REPAIRS TO BE $1500 FOR A NEW TANK, CANISTER, AND OTHER PARTS. FORTUNATELY, THE DISTRICT REP FOR TOYOTA INTERVENED AND PAID FOR ALL PARTS AND HALF OF LABOR AT WARRANTY RATES. VEHICLE OWNER WAS RESPONSIBLE FOR ONLY $248.50. *TR
REPLACEMENT OF A CHARCOAL CANISTER ON A 2003 TOYOTA HIGHLANDER. NO ACCIDENTS OCCURRED AS A RESULT OF THE REPLACEMENT OF THIS PART; HOWEVER, I AM CONCERNED ABOUT THE NUMBER OF REPORTS OF HAVING TO REPLACE THIS VERY EXPENSIVE PART. ALSO IF THE PART IS A SAFETY HAZARD (MAY CAUSE AN ENGINE FIRE) IT SHOULD NOT BE AT THE EXPENSE OF T…
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REPLACEMENT OF A CHARCOAL CANISTER ON A 2003 TOYOTA HIGHLANDER. NO ACCIDENTS OCCURRED AS A RESULT OF THE REPLACEMENT OF THIS PART; HOWEVER, I AM CONCERNED ABOUT THE NUMBER OF REPORTS OF HAVING TO REPLACE THIS VERY EXPENSIVE PART. ALSO IF THE PART IS A SAFETY HAZARD (MAY CAUSE AN ENGINE FIRE) IT SHOULD NOT BE AT THE EXPENSE OF THE OWNER. THE PART IS AN EMISSION CONTROL DEVICE THAT IS SURELY REQUIRED BY THE GOVERNMENT. THIS ACTION IS TAKEN BECAUSE I NOTICED, WHILE RESEARCHING CHARCOAL CANISTERS THAT TOYOTAS COME UP FREQUENTLY AS HAVING TO HAVE THIS TYPE REPAIR. AT THIS WRITING I AM UNABLE TO CONFIRM THE PART IS DEFECTIVE AS IT IS THE ORIGINAL PART THAT CAME WITH THE VEHICLE WHEN I PURCHASED IT BRAND NEW. THIS IS NOT A PRE-OWNED VEHICLE. *TR
WHILE DRIVING. A LOUD NOISE WAS HEARD AS IF THE VEHICLE HAD RAN OVER SOMETHING LARGE IN THE ROAD. THE CONSUMER NOTICED A LIQUID SPRAYING OUT FROM THE VEHICLE, ONCE HE PULLED OVER, THE VEHICLE WAS TOWED TO THE DEALERSHIP AND THE CONSUMER WAS INFORMED A HOLE WAS IN THE GAS TANK. HOWEVER, ONE MONTH LATER THE SAME LOUD NOISE WAS HEA…
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WHILE DRIVING. A LOUD NOISE WAS HEARD AS IF THE VEHICLE HAD RAN OVER SOMETHING LARGE IN THE ROAD. THE CONSUMER NOTICED A LIQUID SPRAYING OUT FROM THE VEHICLE, ONCE HE PULLED OVER, THE VEHICLE WAS TOWED TO THE DEALERSHIP AND THE CONSUMER WAS INFORMED A HOLE WAS IN THE GAS TANK. HOWEVER, ONE MONTH LATER THE SAME LOUD NOISE WAS HEARD AND THE CONSUMER DISCOVERED THE GAS TANK HAD A DEEP INDENTATION IN IT. THE CONSUMER REQUESTED REIMBURSEMENT FOR THE GAS TANK. *MR *TS *JB
Official recalls
204V181000 · Latches/locks/linkages:doors:latch
Apr 15, 2004
CERTAIN SPORT UTILITY VEHICLES HAVE A CHILD PROTECTION LOCK (CPL) SYSTEM ON BOTH OF THE REAR SIDE DOORS. WHEN AN OPERATOR OF THE VEHICLE CLOSES THE DOOR VERY HARD WITH THE CPL LEVER SET TO THE LOCK POSITION, THERE IS A POSSIBILITY THAT THE LEVER MAY CONTACT THE BODY PANEL, CAUSING THE CPL LEVER TO MOVE INTO THE UNLOCK POSITION.
Consequence & remedy
Consequence: THIS CONDITION COULD ALLOW THE DOOR TO BE OPENED WITH THE INSIDE WHILE THE OPERATOR BELIEVES THAT THE CPL WAS ACTIVATED. IF THE DOOR WERE OPENED FROM THE INSIDE WHILE THE VEHICLE WAS IN MOTION, AN OCCUPANT COULD FALL OUT AND BE INJURED.
Remedy: DEALERS WILL SHORTEN THE CPL LEVER. OWNER NOTIFICATION BEGAN MAY 7, 2004. OWNERS SHOULD CONTACT TOYOTA AT 1-800-331-4331.
02V339000 · Wheels
Dec 17, 2002
ON CERTAIN SPORT UTILITY VEHICLES EQUIPPED WITH FIVE FACTORY ALLOY WHEELS (MODEL 6934 AND 6936), WITH FACTORY LLAT, AND WITH PORT INSTALLED WR4, FOUR ALLOY WHEEL UPGRADE PROCESSED AT THE JACKSONVILLE, FLORIDA PORT AND DISTRIBUTED BY SOUTHEAST TOYOTA DISTRIBUTORS IN THE STATES OF ALABAMA, FLORIDA, GEORGIA, NORTH AND SOUTH CAROLINA, WHEN THE VEHICLES WERE PROCESSED AT THE PORT, AN ALLOY TIRE/WHEEL UPGRADE WAS INSTALLED. THE UPGRADE INCLUDED 4 ALLOY WHEELS. THE ORIGINAL SPARE TIRE/ALLOY WHEEL WAS NOT CHANGED. THE SPARE TIRE REQUIRES THE USE OF A DIFFERENT STYLE OF WHEEL NUT TO ATTACH IT TO THE VEHICLE.
Consequence & remedy
Consequence: IF THE SPARE TIRE/WHEEL IS INSTALLED ON THE VEHICLE USING THE WHEEL NUTS PROVIDED FOR THE UPGRADE ALLOY WHEEL, DAMAGE TO THE WHEEL COULD RESULT AND COULD EVENTUALLY LEAD TO A LOOSE WHEEL.
Remedy: OWNERS WILL BE PROVIDED WITH DIFFERENT STYLE LUG NUTS, A WARNING LABEL FOR THE SPARE RE/ALLOY WHEEL, AND AN OWNER'S MANUAL ADDENDUM.
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
0No exact-year investigations in this snapshot.
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