Power Train. Review the 58 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →
Vehicle Speed Control. Review the 40 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →
Steering. Review the 35 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →

NHTSA owner reports · September 18, 2026 snapshot.

32 crash reports3 fire reports16 injury reports

What owners actually said

286 reports

130,000 miles · Jan 11, 2011

Engine And Engine Cooling

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TL*THE CONTACT OWNS A 2004 TOYOTA HIGHLANDER. THE CONTACT WAS DRIVING APPROXIMATELY 45 MPH, AND NOTICED THAT THE TEMPERATURE GAUGE RAPIDLY INCREASED TO HOT AND THE ENGINE BEGAN TO OVERHEAT. THERE WERE NO WARNING LIGHTS ILLUMINATED. THE CONTACT PARKED THE VEHICLE FOR ONE HOUR AND THEN RESUMED DRIVING WITHOUT THE ENGINE OVERHEATING. THE VEHICLE WAS TAKEN TO AN AUTHORIZED DEALER FOR DIAGNOSTIC TESTING WHERE THEY WERE INFORMED THAT THE ENGINE BLOCK BOLTS WERE STRIPPED AND THE ENGINE NEEDED TO BE REPLACED. THE VEHICLE WAS NOT REPAIRED. THE FAILURE MILEAGE WAS APPROXIMATELY 130,000.

NHTSA ODI #10375547

60,000 miles · Jan 10, 2011

EquipmentVisibility

I HAVE A 2004 4 CYL HIGHLANDER, AND I CAN COMPLETELY UNDERSTAND THE OTHER COMPLAINERS SITUATION AS I AM EXPERIENCING THE SAME PROBLEM. IT HAPPENED AT AROUND 60K MILES AND THE DEALER SAID IT WOULD COST ABOUT $600. TO FIX. I DIDN'T. I JUST HAD TO PLAY AROUND WITH THE KNOB WHEN I NEED TO USE IT. *TR

NHTSA ODI #10375478

Mileage unknown · Jan 4, 2011

Engine And Engine CoolingCrash

2004 TOYOTA HIGHLANDER. CONSUMER EXPRESSES DISCONTENT REGARDING TOYOTA *TGW THE CONSUMER STATED ON FOUR OCCASIONS, THE VEHICLE STALLED IN HEAVY TRAFFIC. ON THE FOURTH OCCASION, IT NOT ONLY STALLED, BUT ROLLED BACKWARDS INTO ANOTHER VEHICLE BEHIND THE CONSUMER. THE CONSUMER HAS SINCE TRADED THE VEHICLE. (CONSUMER DIDN'T STATE I…

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NHTSA ODI #10374440

91,000 miles · Dec 28, 2010

Power Train

TL* THE CONTACT OWNS A 2004 TOYOTA HIGHLANDER. THE CONTACT STATED THAT WHILE DRIVING 40 MPH AND DEPRESSING THE ACCELERATOR, THE VEHICLE WAS HESITANT TO RESPOND. THE FAILURE WOULD OCCUR MOST PROMINENTLY WHEN THE VEHICLE WAS FIRST STARTED. THE VEHICLE WAS TAKEN TO THE DEALER BUT THE DEALER WAS UNABLE TO DUPLICATE THE FAILURE. THE …

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NHTSA ODI #10372729

151,000 miles · Dec 20, 2010

Engine And Engine Cooling

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TL*THE CONTACT OWNS A 2004 TOYOTA HIGHLANDER. THE CONTACT STATED THAT WHILE DRIVING APPROXIMATELY 30 MPH THE ENGINE STARTED TO OVERHEAT AND SMOKE. NONE OF THE WARNING LIGHTS APPEARED NOR DID THE TEMPERATURE GAUGE INFORM HIM THAT IT WAS GOING TO OVERHEAT. THE VEHICLE WAS INSPECTED BY A INDEPENDENT MECHANIC WHO INFORMED HIM THAT THE THREADS FROM THE ENGINE BOLT STRIPPED AND HE NEEDED TO REPLACE THE ENGINE. THE VEHICLE WAS NOT REPAIRED. THE FAILURE MILEAGE WAS APPROXIMATELY 151,000. THE VIN WAS UNAVAILABLE.

NHTSA ODI #10371259

95,000 miles · Dec 14, 2010

Engine And Engine CoolingFire

TL* THE CONTACT OWNS A 2004 TOYOTA HIGHLANDER. THE CONTACT STATED THAT THE VEHICLE WAS LOOSING COOLANT BECAUSE OF A FRACTURED STRIP HEAD BOLT IN THE ENGINE, CAUSING THE VEHICLE TO SMOKE AND OVERHEAT. THE VEHICLE WAS TAKEN TO THE DEALER BUT WAS NOT REPAIRED. THE FAILURE AND CURRENT MILEAGE WAS 95,000.

NHTSA ODI #10370659

55,000 miles · Dec 11, 2010

Visibility

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HEATER CONTROL BOARD THAT ADJUSTS HOT AND COLD ON 2004 TOYOTA HIGHLANDER HAS MALFUNCTIONED. ADJUSTMENT FOR HOT AND COLD NO LONGER WORKS. WILL GO FROM HOT TO COLD AND VICE VERSA SIMPLY BY DRIVING THE VEHICLE. WENT ON MANY FORUMS AND IS A COMMON OCCURRENCE WILL THE 2004. SAME PROBLEM WITH MANY PEOPLE. TOOK INTO DEALERSHIP AND WAS TOLD THE PART IS 749.00 AND WOULD BE ABOUT $1000.00 TO REPAIR WITH LABOR. HAVE HAD NUMEROUS RECALLS WITH TOYOTA AND BELIEVE THIS SHOULD BE ANOTHER. DON'T THINK THE CONSUMERS SHOULD HAVE TO PAY FOR FAULTY EQUIPMENT. INITIALLY THOUGHT THE VEHICLE JUST WARMED UP SLOWLY BUT NOW BELIEVE THIS WAS THE BEGINNING OF A MORE COMPLEX PROBLEM WITH HEATER BOARD. CANNOT GET HEAT TO WORK PROPERLY ALL THE TIME. HAVE TO TAKE OFF KNOW FOR HOT/COLD AND WIGGLE THE STICK FOR THE KNOB TO GET ANY HEAT AND SELDOM DOES IT STAY HOT FOR LONG. HAVE NOT GOTTEN FIXED YET BUT BELIEVE I WILL HAVE TO SINCE I LIVE IN A COLD WEATHER CLIMATE. *TR

NHTSA ODI #10369990

73,000 miles · Nov 12, 2010

Exterior Lighting

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RECENTLY DISCOVERED TWO WHITE MELTED BUMPS IN THE EXACT CENTER OF THE HEADLAMP CASING WHERE THE DAYTIME RUNNING LAMP BEAMS PASS THROUGH THE PLASTIC. HAVE ONLY HAD THE VEHICLE SINCE JULY 2010 AND THE INCIDENT OCCURED DURING A 19 HOUR DRIVE, MOST OF WHICH TOOK PLACE DURING DAYLIGHT HOURS. HEADLIGHTS WERE NOT TURNED ON UNTIL SUNSET. CONCERNED THAT FACTORY LIGHTS ARE HOT ENOUGH TO MELT THE PLASTIC THAT IS FACTORY INSTALLED. OBVIOUS DEFECT, COULD CAUSE FIRE. IMPAIRED VISION AT NIGHT ALSO A RESULT AS PLASTIC IS NOW PERMANENTLY DAMAGED. ALSO CONCERNED THAT ISSUE COULD WORSEN AND HOLE COULD APPEAR, CAUSING RAIN AND ELEMENTS TO COME IN DIRECT CONTACT WITH LIGHTING SYSTEM. ANOTHER OBVIOUS DANGER. DISENGAGING DAYTIME LIGHTS IS NOT AN OPTION, NO CONTROL OVER OVERHEATING OTHER TO TURN ON HEADLIGHTS 100% OF TIME. ALSO CONCERNED WITH THIS SOLUTION, AS DEFECT COULD POTENTIALLY BE SIMILAR IN THESE AS WELL. ATTEMPTED TO HAVE DEALER LOOK AT PROBLEM, HOWEVER WARRANTLY PERIOD HAS EXPIRED. AFTER RESEARCHING ONLINE, FOUND SEVERAL SIMILAR INSTANCES ON MODELS RANGING FROM 2004-2007. FEEL STRONGLY THAT ISSUE SHOULD BE INVESTIGATED AS PASSENGER SAFTEY IS AT RISK.

NHTSA ODI #10366129

51,249 miles · Nov 5, 2010

Electronic Stability Control (esc)

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SUMMARY: ON DEC. 30, 2009, I EXPERIENCED A MALFUNCTION IN THE ELECTRONIC STABILITY CONTROL SYSTEM OF MY 2004 4CYL FWD TOYOTA HIGHLANDER SUV. THE MALFUNCTION IS EXACTLY OF THE NATURE DESCRIBED IN THE SUMMARY OF FINDINGS FOLLOWING AN ODI INVESTIGATION OF MALFUNCTIONS IN THE ELECTRONIC STABILITY CONTROL SYSTEMS OF 2003 TOYOTA SEQUOIA VEHICLES(NHTSA CAMPAIGN ID NUMBER 10V176000, NHTSA ACTION NUMBER EA09006). COMPLAINT: THE MALFUNCTION IN MY HIGHLANDER OCCURRED WHEN THE VEHICLE STARTED FORWARD AT VERY LOW SPEED AFTER HAVING BEEN BACKED OUT OF A PARKING SPACE. THE VEHICLE SUBSEQUENTLY HESITATED AND SURGED DURING ACCELERATION AND THE BRAKES WERE AUTOMATICALLY APPLIED AND RELEASED AS IF THE VEHICLE WERE EXPERIENCING A SKID. UNLIKE THE COMPLAINTS CONSIDERED IN THE ODI INVESTIGATION, HOWEVER, THE MALFUNCTION IN MY HIGHLANDER DID NOT SELF-CORRECT. THE VEHICLE WAS SERVICED THE FOLLOWING DAY AT ACTON TOYOTA IN LITTLETON, MA, WHERE THE MALFUNCTION WAS CORRECTED BY RESETTING THE ON-BOARD COMPUTER. THE VEHICLE OPERATED NORMALLY AFTER THE COMPUTER WAS RESET. SINCE ACTON TOYOTA WAS UNABLE TO IDENTIFY A CAUSE FOR THE MALFUNCTION IN THE ELECTRONIC STABILITY CONTROL SYSTEM, I HAD THEM REPLACE THE STEERING ANGLE SENSOR AS A PRECAUTIION ON JANUARY 6, 2010. ACTION: BASED UPON MY EXPERIENCE, I THINK THAT A RECALL OF 2004 4CYL FWD HIGHLANDERS SIMILAR TO THAT FOR 2003 SEQUOIAS SHOULD BE UNDERTAKEN.

NHTSA ODI #10364915

73,000 miles · Nov 2, 2010

Service Brakes, HydraulicCrashInjury

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TL* THE CONTACT OWNS A 2004 TOYOTA HIGHLANDER LIMITED. THE CONTACT WAS DRIVING 45 MPH WHEN THE VEHICLE ABNORMALLY BEGAN TO VEER OFF THE ROAD. THE CONTACT APPLIED THE BRAKES AND THE VEHICLE THEN SUDDENLY SPUN AROUND AND CRASHED INTO A RAVINE. THE VEHICLE ROLLED OVER TWICE. THE CONTACT SUSTAINED INJURIES TO THE NECK AND BACK AND WAS ADMITTED TO THE HOSPITAL FOR TWO DAYS. A POLICE REPORT WAS AVAILABLE. THE VEHICLE WAS DESTROYED. THE VEHICLE WAS TOWED BY THE CONTACTS INSURANCE COMPANY. THE CONTACT STATED THAT PRIOR TO THE CRASH, AN UNKNOWN WARNING LIGHT WAS ILLUMINATED AND THE VEHICLE WAS TAKEN TO THE DEALER. THE DEALER MADE REPAIRS TO THE VEHICLE AND THE LIGHT WAS NO LONGER ILLUMINATED. NEITHER THE DEALER NOR THE MANUFACTURER WAS NOTIFIED OF THE FAILURE AND CRASH. THE FAILURE MILEAGE WAS 73,000. UPDATED 01/14/11*LJ

NHTSA ODI #10363659

Official recalls

11V539000 · Engine And Engine Cooling

Nov 9, 2011

TOYOTA IS RECALLING CERTAIN MODEL YEAR 2004 AVALON VEHICLES; 2004 AND 2005 CAMRY, CAMRY SOLARA, HIGHLANDER, AND SIENNA VEHICLES, 2006 HIGHLANDER HYBRID; 2004 AND 2005 LEXUS ES330 AND RX330; AND 2006 LEXUS RX400H VEHICLES MANUFACTURED FROM JUNE 1, 2004 THROUGH MARCH 31, 2005, EQUIPPED WITH THE 1MZ-FE OR 3MZ-FE ENGINE. THE AMOUNT OF ADHESIVE AGENT APPLIED BETWEEN THE OUTER RING AND THE TORSIONAL RUBBER DAMPER (INNER RING) IN THE CRANKSHAFT PULLEY MAY BE INADEQUATE. IF THE ADHESIVE IS INSUFFICIENT, THERE IS A POSSIBILITY THAT THE OUTER RING MAY BECOME MISALIGNED AND IT MAY NOT PROPERLY ROTATE WITH THE INNER RING, CAUSING NOISE AND/OR ILLUMINATION OF THE BATTERY DISCHARGE INDICATOR LIGHT.

Consequence & remedy

Consequence: IN SOME CASES, THE BELT FOR THE POWER STEERING PUMP MAY BECOME DETACHED FROM THE PULLEY WHICH COULD RESULT IN A LOSS OF POWER STEERING AND A SUDDEN INCREASE IN STEERING EFFORT, INCREASING THE RISK OF A CRASH.

Remedy: TOYOTA WILL NOTIFY OWNERS, AND DEALERS WILL CHECK THE CRANKSHAFT PULLEY TO IDENTIFY WHETHER IT WAS PRODUCED BY THE U.S. SUPPLIER. IF SO, THE DEALER WILL REPLACE THE PULLEY WITH A NEW ONE AT NO CHARGE. THE SAFETY RECALL IS EXPECTED TO BEGIN DURING EARLY JANUARY 2012. OWNERS MAY CONTACT TOYOTA AT 1-800-331-4331.

11V112000 · Vehicle Speed Control:accelerator Pedal

Feb 24, 2011

TOYOTA IS RECALLING CERTAIN MODEL YEAR 2004-2006 HIGHLANDER, HIGHLANDER HYBRID, AND MODEL YEAR 2004-2007 LEXUS RX330, RX350, AND RX400H VEHICLES. IF THE FORWARD RETENTION CLIP USED TO SECURE THE FLOOR CARPET COVER, WHICH IS LOCATED IN FRONT OF THE CENTER CONSOLE, IS NOT INSTALLED PROPERLY THE COVER MAY LEAN TOWARD THE ACCELERATOR PEDAL AND INTERFERE WITH THE ACCELERATOR PEDAL ARM.

Consequence & remedy

Consequence: IF THIS OCCURS, THE ACCELERATOR PEDAL MAY TEMPORARILY BECOME STUCK IN A PARTIALLY DEPRESSED POSITION RATHER THAN RETURN TO THE IDLE POSITION. A STUCK ACCELERATOR PEDAL MAY RESULT IN UNINTENDED AND SUSTAINED VEHICLE SPEEDS AND MAKE IT DIFFICULT TO STOP, INCREASING THE RISK OF A VEHICLE CRASH.

Remedy: DEALERS WILL REPLACE THE FLOOR CARPET COVER WITH A NEWLY DESIGNED ONE FREE OR CHARGE. THE SAFETY RECALL IS EXPECTED TO BEGIN DURING MARCH 2011. OWNERS MAY CONTACT TOYOTA AT 1-800-331-4331.

10V499000 · Service Brakes, Hydraulic:foundation Components:master Cylinder

Oct 21, 2010

TOYOTA IS RECALLING CERTAIN MODEL YEAR 2005-2006 AVALON, MODEL YEAR 2004-2006 HIGHLANDER, MODEL YEAR 2004-2006 LEXUS RX, AND MODEL YEAR 2006 LEXUS GS AND IS VEHICLES. BRAKE FLUID CONTAINING POLYMERS IS USED THAT ACTS AS LUBRICANTS FOR CERTAIN BRAKE SYSTEM COMPONENTS. IF REPLACEMENT BRAKE FLUID IS USED THAT DOES NOT CONTAIN SUCH POLYMERS, OR THAT CONTAINS ONLY SMALL AMOUNTS, A PART OF THE RUBBER SEAL LOCATED AT THE REAR OF THE BRAKE MASTER CYLINDER MAY BECOME DRY, AND THE SEAL MAY CURL DURING MOVEMENT OF THE PISTON. IF THIS OCCURS, A SMALL AMOUNT OF BRAKE FLUID COULD SLOWLY LEAK FROM THE SEAL INTO THE BRAKE BOOSTER.

Consequence & remedy

Consequence: A LEAK OF BRAKE FLUID COULD LEAD TO A CHANGE IN BRAKE PEDAL FEEL AND OVERTIME A DEGRADATION IN BRAKING PERFORMANCE INCREASING THE RISK OF A CRASH.

Remedy: DEALERS WILL REPLACE THE SEAL WITH A NEWLY DESIGNED ONE. THIS SERVICE WILL BE PERFORMED FREE OF CHARGE. THE SAFETY RECALL BEGAN ON NOVEMBER 15, 2010. OWNERS MAY CONTACT TOYOTA AT 1-800-331-4331 AND LEXUS AT 1-800-255-3987.

06V253000 · Vehicle Speed Control:accelerator Pedal

Jul 13, 2006

ON CERTAIN SPORT UTILITY AND HYBRID VEHICLES, THE TWO RETAINING CLIPS FOR THE DRIVER'S SIDE FORWARD CENTER CONSOLE CAN BECOME LOOSE. IF BOTH CLIPS SEPARATE FROM THE FLOOR CARPET COVER, THE COVER MAY LEAN TOWARD THE ACCELERATOR PEDAL, CAUSING INTERFERENCE WITH THE ACCELERATOR PEDAL ROD.

Consequence & remedy

Consequence: THIS CONDITION MAY INTERFERE WITH THE ACCELERATOR PEDAL RETURNING TO THE IDLE POSITION INCREASING THE RISK OF A CRASH.

Remedy: DEALERS WILL REPLACE THE TWO FLOOR CARPET COVER RETAINING CLIPS FREE OF CHARGE. THE RECALL BEGAN ON JULY 24, 2006, AND SHOULD BE COMPLETED BY EARLY SEPTEMBER 2006. OWNERS MAY CONTACT TOYOTA AT 1-800-331-4331 OR LEXUS AT 1-800-255-3987.

04V181000 · 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.

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

RQ10003 · Unintended And Uncontrolled Acceleration

Opened Feb 16, 2010 · Closed Mar 1, 2011

Status: closed (inferred from source dates) · Electrical System:software; Vehicle Speed Control:accelerator Pedal

On February 16, 2010, NHTSA's Office of Defects Investigation (ODI) opened RQ10-003 to determine whether the scope of prior Toyota recalls relating to potential unintended acceleration were sufficiently broad, including, among others, Toyota recalls 07E-082, 09V-388, 10V-017, and 10V-023.NHTSA also requested information regarding potential electronic causes of unintended acceleration in Toyota and Lexus vehicles.I. Pedal Interference from Floor mats, Carpet Covers and Plastic Pads in Carpets.During the RQ10-003 investigation, ODI reviewed a large volume of documents to assess whether additional vehicles should be recalled.Following the agency's analysis, NHTSA requested that Toyota recall additional vehicles.Toyota complied with the agency's request.The details of these recalls are set forth more fully in Toyota's reports to NHTSA pursuant to 49 CFR Part 573.These recalls are as follows:Recall 11V-112: (1) model year (MY) 2004-2006 Toyota Highlander and Highlander Hybrid; and, (2) MY 2004-2007 Lexus RX330,RX350, and RX400h (hybrid model). The total estimated population under this recall is 769,379 vehicles.This recall remedies potential accelerator pedal entrapment caused by a loose floor carpet cover (trim panel). Recall 11V-113: (1) MY 2003-2009 through 2009 Toyota 4Runner; (2) MY 2006-2010 Toyota RAV4; and, (3) MY 2008-2011 Lexus LX570.The total estimated population under this recall is 1,381,000 vehicles.This recall supplements recall 09V-388 and remedies potential accelerator pedal entrapment by an unsecured floor mat.Recall 11V-115: (1) MY 2006-2007 Lexus GS300 (all wheel drive vehicles); and, (2) MY 2006-2007 Lexus GS350 (all wheel drive vehicles). The total estimated population under this recall is 19,647 vehicles.This recall remedies potential accelerator pedal entrapment caused by inadequate clearance between the pedal linkage and a plastic pad embedded in the vehicle's carpet.II. Potential Electronic Causes of Unintended Acceleration.After NHTSA opened RQ10-003, NHTSA launched a ten-month study of potential electronic causes of unintended acceleration in Toyota vehicles.NHTSA launched the study in the spring of 2010 in light of concerns aired in Congressional hearings.NHTSA enlisted engineers at the National Aeronautics and Space Administration (NASA) with expertise in areas such as computer controlled electronic systems, electromagnetic interference and software integrity to assess whether electronic systems or electromagnetic interference played a role in incidents of unintended acceleration in Toyota vehicles.That study has concluded.Two reports are associated with the study and are available on NHTSA's website.NASA's report is entitled Technical Support to the National Highway Traffic Safety Administration (NHTSA) on the Reported Toyota Motor Corporation (TMC) Unintended Acceleration (UA) Investigation, NESC Assessment No. TI-10-00618 (Jan. 18, 2011).NHTSA's report is entitled Technical Assessment of Toyota Electronic Throttle Control (ETC) Systems (Feb. 2011).Both reports should be read in conjunction with each other. As stated in its report, NASA did not find an electronic cause of large throttle openings that can result in unintended acceleration incidents. NHTSA did not find a vehicle-based cause of unintended acceleration incidents other than the physical pedal interference causes that are being addressed by Toyota's recalls. This RQ is closed.

Additional source detail variants (6)

Electrical System:software

Vehicle Speed Control:accelerator Pedal