2003 Toyota Highlander
Problems, recalls and owner-reported issues
Engine and engine cooling is the leading concern among 270 owner complaints filed for this model year. This is the 8th highest complaint count among 25 Highlander model years with reports.
Of the 2003 reports, 34 involved a crash and 1 involved a fire. 12 people were injured.
What owners report most often
Recalls and investigations
Latches/locks/linkages, doors, latchApr 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.
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.
DEALERS WILL SHORTEN THE CPL LEVER. OWNER NOTIFICATION BEGAN MAY 7, 2004. OWNERS SHOULD CONTACT TOYOTA AT 1-800-331-4331.
Campaign 04V181000 on NHTSA.gov
WheelsDec 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.
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.
OWNERS WILL BE PROVIDED WITH DIFFERENT STYLE LUG NUTS, A WARNING LABEL FOR THE SPARE RE/ALLOY WHEEL, AND AN OWNER'S MANUAL ADDENDUM.
Campaign 02V339000 on NHTSA.gov
Representative owner complaints: visibility
34 reports, newest first. Show all
Visibility, Jan 15, 2009
MANUAL HEATER CONTROL DIAL LOST FUNCTION TO CONTROL TEMPERATURE. HEATER ONLY BLOWS COLD AIR. RECOMMENDATION WAS TO REPLACE HEATER CONTROL PANEL AT COST OF APPROXIMATELY $600 FOR THE PART ALONE. LABOR ADDITION CHARGE. *TR
Visibility, Jun 30, 2008
THIS IS REGARDING MY 2003 TOYOTA HIGHLANDER. IN JANUARY 2007, THE REAR PASSENGER WINDOW CAME OFF ITS TRACK AND CEASED TO WORK. THE ADJUSTED THE REGULATOR AND PUT IT BACK ON TRACK AND CHARGED ME $210. IN JUNE 2008 THE SAME THING HAPPENED TO THE DRIVERS SIDE REAR WINDOW. THIS IS VERY COINCIDENTAL THAT IT WOULD HAPPEN TO BOTH WINDOWS. *TR
Visibility, Feb 1, 2008
HEAT STOPPED WORKING, BLOWING COLD AIR. THE PROBLEM IS THE RIBBON WIRE FROM THE TEMPERATURE CONTROL KNOB TO THE ELECTRONIC BOARD BEHIND THE SWITCH BREAKS, THIS IS CAUSED FROM THE KNOB STEM LOOSENING, EVENTUALLY BREAKING THE WIRE. DEALER WILL REPLACE THE UNIT FOR $900 FOUND MANY PEOPLE WITH THIS PROBLEM ON TUNDRASOLUTIONS AND FOUND INSTRUCTIONS TO REMOVE THE UNIT AND SOLDER THE WIRES, WORKS LIKE NEW NOW. SEEMS LIKE THIS PROBLEM MAY ALSO BE THE ROOT CAUSE OF THE DASHBOARD FIRES LISTED ON THIS SITE. *TR
Visibility, Jan 17, 2008
TEMPERATURE KNOB IS LOOSE CAUSING HEAT TO ONLY WORK INTERMITTENTLY. *TR
Visibility, Dec 11, 2007
HEATER CONTROL UNIT MALFUNCTION. HEAT TO COLD SWITCH STOPS WORKING, DEALER STATES THAT THE WHOLE HEATER CONTROL UNIT HAS TO BE REPLACE. AFTER EXTENSIVE SEARCHING, I HAVE FOUND THAT THE PROBLEM IS WHEN A NUT BECOMES LOSE HOLDING THE CONTROL KNOB, IT SHAKES AND THE WIRES BREAK OF MAKE THE UNIT STOP WORKING. *TR
Visibility, Nov 10, 2004
AUTOMATIC WINDOW LOCK MECHANISM CONTINUED TO GO UP AND DOWN WITH A SINGLE TOUCH. THIS ONLY HAPPENED ON THE DRIVER'S SIDE. CONSUMER TOOK VEHICLE TO THE DEALER, BUT THE DEALER STATED THERE WAS NOTHING THEY COULD DO, AND FOR THE CONSUMER TO CALL TOYOTA. CONSUMERS MAIN CONCERN WAS THAT A CHILD COULD GET STRANGLED TO DEATH IF UNSUPERVISED. *AK
Visibility, Nov 3, 2004
WINDSHIELD WIPERS CAME ON AND OFF. CONSUMER DROVE VEHICLE TO THE DEALER FOR INSPECTION,MECHANIC DETERMINED THAT THE WINDSHIELD WIPER MOTOR NEEDED TO BE REPLACED. *AK
Visibility, Jul 26, 2004
WHEN DRIVING WITH THE THE WINDOWS DOWN THERE WAS A LOUD NOISE, AND IT INCREASED WHEN VEHICLE SPEED INCREASED. MANUFACTURE STATED THAT THEY WERE AWARE OF THE PROBLEM. IT WAS A DESIGN ISSUE, AND WILL NOT REPAIR IT UNLESS THEY WAS A LARGE VOLUME OF COMPLAINTS.*AK
Visibility, Jul 12, 2003
ON THE WAY HOME FROM THE DEALER WE OPENED THE REAR WINDOWS SLIGHTLY. THE RESULT WAS A PULSATING PRESSURE PAINFUL TO THE EARS OF ALL OCCUPANTS. INCREASING SPEED INCREASED THE PAINFUL EFFECT WE LATER LEARNED WAS SOMETHING EXPERIENCED BY ALL HIGHLANDERS FROM 2001. THE DEALER SAID IT WAS THE "FIRST" HE HEARD OF THIS PHENOMENON. TOYOTA CUSTOMER RELATIONS SAID THEY WERE AWARE THIS HAPPENS WHEN YOU OPEN REAR WINDOW(S) IN A HIGHLANDER AND AGREES THAT IT SHOULD HAVE BEEN DISCLOSED TO US GIVING US AN OPPORTUNITY TO PURCHASE ANOTHER MODEL INSTEAD. AT THIS POINT THIS CONDITION IS TOTALLY UNACCEPTABLE AND THE DEALER IS GIVING US NO INDICATION THEY ARE GOING TO DO ANYTHING BUT HOPE I GIVE UP. TO PURCHASE A CAR FOR $30,000+ AND BE TOLD NOT TO OPEN THE WINDOWS IS ABSURD. IT IS UNFORTUNATE I AM BEING FORCED TO GO TO ARBITRATION WHEN THE CAR HAS SUCH LOW MILEAGE. I HAVE SINCE FOUND OUT THAT THE HIGHLANDER IS ON THE NATIONAL LEMON LIST. I HOPE THIS WILL HELP ANYONE CONSIDERING THE PURCHASE OF A TOYOTA HIGHLANDER.*AK