2003 Toyota Tacoma
Problems, recalls and owner-reported issues
Structure is the leading concern among 371 owner complaints filed for this model year. This is the 8th highest complaint count among 26 Tacoma model years with reports.
Of the 2003 reports, 31 involved a crash and 1 involved a fire. 22 people were injured.
What owners report most often
Recalls and investigations
Tires, temporary/emergency spare tireNov 23, 2012
Toyota is recalling certain model year 2001 through 2004 Tacoma light trucks manufactured from August 28, 2000, through August 27, 2004, and originally sold, or currently registered, in the following cold climate states with high road salt usage: Connecticut, Delaware, Illinois, Indiana, Kentucky, Maine, Maryland, Massachusetts, Michigan, Minnesota, New Hampshire, New Jersey, New York, Ohio, Pennsylvania, Rhode Island, Vermont, Virginia, West Virginia, Wisconsin, and the District of Columbia. The spare tire in the subject vehicles is located underneath the rear of the vehicle and held by a spare tire carrier. A lift plate on the carrier is used to help raise, lower and retain the tire. During its manufacture, the lift plate may not have been sufficiently coated with anti-corrosion materials. If the plate is insufficiently coated and the vehicle is operated in cold climate regions where road salts are frequently used, road spray can reach the carrier assembly and corrode the lift plate.
Corrosion of the plate could cause it to break, which could result in detachment of the spare tire from the vehicle. Detachment of the spare tire could result in a road hazard which may increase the risk of a vehicle crash.
Toyota will notify owners, dealers will inspect the vehicle and replace the spare tire carrier lift plate as necessary, free of charge. The recall began in February 2013. Owners may contact their Toyota dealer or the Toyota Customer Experience Center at 1-800-331-4331.
Campaign 12V542000 on NHTSA.gov
Exterior lightingJul 17, 2006
CERTAIN AJ MOTORSPORT COMBINATION LAMPS SOLD AS REPLACEMENT LAMPS FOR USE ON THE ABOVE LISTED PASSENGER VEHICLES. COMBINATION LAMPS NOT EQUIPPED WITH AMBER SIDE REFLECTORS FAIL TO CONFORM WITH THE REQUIREMENTS OF FEDERAL MOTOR VEHICLE SAFETY STANDARD NO. 108, LAMPS, REFLECTIVE DEVICES, AND ASSOCIATED EQUIPMENT.
LACK OF AMBER SIDE REFLECTORS IN THE LAMPS WILL DECREASE LIGHTING VISIBILITY TO OTHER DRIVERS AND MAY POSSIBLY RESULT IN A VEHICLE CRASH.
AJ MOTORSPORT WILL NOTIFY OWNERS AND OFFER REIMBURSEMENT FOR THE LAMPS. THE RECALL BEGAN ON JULY 31, 2006. OWNERS MAY CONTACT AJ MOTORSPORT AT 626-618-2026.
Campaign 06E065000 on NHTSA.gov
Exterior lightingMar 23, 2006
CERTAIN PRO-A MOTORS CORNER LAMPS, TURN SIGNALS, AND HEADLIGHTS SOLD AS REPLACEMENT LAMPS FOR USE ON CERTAIN PASSENGER VEHICLES LISTED ABOVE. SOME COMBINATION LAMPS THAT ARE NOT EQUIPPED WITH AMBER SIDE REFLECTORS FAIL TO CONFORM TO FEDERAL MOTOR VEHICLE SAFETY STANDARD NO. 108, LAMPS, REFLECTIVE DEVICES, AND ASSOCIATED EQUIPMENT.
WITHOUT THE AMBER REFLECTORS, THE VEHICLE WILL BE POORLY ILLUMINATED, POSSIBLY RESULTING IN A VEHICLE CRASH WITHOUT WARNING.
PRO-A MOTORS WILL NOTIFY OWNERS AND OFFER TO REPURCHASE THE LAMPS. THE RECALL BEGAN ON APRIL 3, 2006. OWNERS MAY CONTACT PRO-A MOTORS AT 323-838-2988.
Campaign 06E026000 on NHTSA.gov
Suspension, front, control arm, lower ball jointMay 17, 2005
ON CERTAIN SPORT UTILITY VEHICLES, DUE TO A MANUFACTURING ISSUE IN THE FRONT SUSPENSION LOWER BALL JOINT, THERE IS A POSSIBILITY THAT THE SURFACE OF THE BALL OF THE JOINT MAY HAVE BEEN SCRATCHED. THE BALL JOINT MAY EVENTUALLY EXPERIENCE EXCESSIVE WEAR AND LOOSENESS, RESULTING IN INCREASED STEERING EFFORT.
THE LOWER BALL JOINT MAY SEPARATE FROM THE KNUCKLE CAUSING LOSS OF STEERING CONTROL AND A CRASH COULD OCCUR.
DEALERS WILL REPLACE THE FRONT SUSPENSION LOWER BALL JOINTS FREE OF CHARGE. THE RECALL BEGAN ON JULY 5, 2005. OWNERS MAY CONTACT TOYOTA AT 1-800-331-4331.
Campaign 05V225000 on NHTSA.gov
Fuel system, gasoline, delivery, hoses, lines/piping, and fittingsMay 19, 2003
ON CERTAIN PICKUP TRUCKS, DURING SIDE IMPACT NCAP TEST (I.E. LINCAP TEST), A FLANGE AT THE REAR END OF THE DOUBLE CAB BODY DEFORMED AND INTERFERED WITH THE FUEL INLET HOSE THAT CONNECTS THE FUEL FILLER PIPE AND FUEL TANK, RESULTING IN DAMAGE TO THE FUEL INLET HOSE.
THIS DAMAGE COULD RESULT IN FUEL LEAKAGE, WHICH COULD RESULT IN A FIRE IF IN THE PRESENCE OF AN IGNITION SOURCE.
DEALERS WILL INSTALL A FUEL HOSE PROTECTOR ON THE BODY FLANGE. OWNER NOTIFICATION BEGAN JUNE 3, 2003. OWNERS WHO TAKE THEIR VEHICLES TO AN AUTHORIZED DEALER ON AN AGREED UPON SERVICE DATE AND DO NOT RECEIVE THE FREE REMEDY WITHIN A REASONABLE TIME SHOULD CONTACT TOYOTA AT 1-800-331-4331.
Campaign 03V189000 on NHTSA.gov
Representative owner complaints: other or unspecified
26 reports, newest first. Show all
Other or unspecified, Aug 28, 2005
I HAVE A 2003, TOYOTA TACOMA, V6, 4X4, TRD PACKAGE. I WAS DRIVING DOWN THE FREEWAY AND EVERY NOW AND THEN IT IS LIKE I TOOK MY FOOT OFF THE GAS BUT I DIDN'T! IF I STEP ON IT, IT IS FINE. *JB THE PROBLEM: IS THROTTLE BY WIRE THROTTLE BODIES ON 03 AND 04 TACOMAS. THE ACCELERATOR PETAL POSITION SENSOR ASSEMBLY HAS A SHAFT ONTO WHICH THE LEVER FOR THE ACCELERATOR CABLE IS MOUNTED WITH SOME RETURN SPRINGS. THIS SHAFT ALSO TURNS THE POTENTIOMETER. THIS LEVER (A PLASTIC PIECE) LIMITS THE TRAVEL OF THE ASSEMBLY, SO THE HIGHEST AND LOWEST RESISTANCES OF THE POTENTIOMETER ARE NOT ENCOUNTERED IN THE POTENTIOMETER. THE PROBLEM IS THAT THE POTENTIOMETER CAN ALSO TURN IN THE ASSEMBLY, LOOSING ITS REFERENCE TO THE ARM AND LEVER. THEN THE RANGE OF RESISTANCE THAT IS POSSIBLE CAN BE CHANGED. IF IT TURNS TOO FAR ONE WAY, THE HIGHER RESISTANCE WILL BE SUCH THAT THERE IS NOT SUFFICIENT VOLTAGE SENT TO THE ECU TO INDICATE THAT THE PEDAL HAS BEEN DEPRESSED. CONVERSELY, THERE IS A POINT AT THE OTHER END OF THE PETITIONER WHERE THE FULL VOLTAGE IS APPLIED AND THE ECU SEES THIS AS A FAILURE AND CLOSES THE THROTTLE BY RELEASING THE THROTTLE CONTROL MOTOR'S CLUTCH. NOTHING HAS BEEN TO DONE TO SOLVE THIS ISSUE WITH TOYOTA OR DEALERSHIP. MECHANIC CAN NOT REPLICATED PROBLEM. SUGGESTED I REPLACE BRAND NEW THROTTLE BODY WHICH IS ABOUT $600