2003 TOYOTA 4RUNNER Engine Problems

The frame of the car has been rusting at a significant rate in the last 4 years. Mechanic identified major rust issues that would make the vehicle not safe in case of an accident.

The rust and corrosion underneath the vehicle continually gets worse year after year. The main components of vehicle relating to the engine, powertrain and suspension underneath vehicle are corroded; holes exist in the frame of the truck through out. The frame of truck is rotted due to not being sealed properly during the manufacturing process. Due to the rust and corrosion on the frame of truck, it is impossible to get work done on exhaust and muffler areas. I will send pictures for your reference. This makes driving a safety concern for myself and my son. At this time, I am unable to purchase a new car and do not have money to replace/fix the frame of truck. Inevitably, this problem will get worse and may cause a safety concern for myself and others on the road. I called Toyota on 4/12/22 and was told that there is not a...

TL* THE CONTACT OWNS A 2003 TOYOTA 4RUNNER. THE CONTACT STATED WHILE HAVING ROUTINE MAINTENANCE PERFORMED, SHE WAS INFORMED THAT THERE WAS EXCESSIVE RUST AND HOLES ON THE SUBFRAME. ADDITIONALLY, THE CALIPERS WERE STICKING AND THE OIL PAN WAS RUSTED. THE CONTACT COMPLETED THE REPAIRS. THE VEHICLE WAS TAKEN TO RAMEY TOYOTA (135 FRAZIER DR, PRINCETON, WV 24740, (877) 825-2186) AND DIAGNOSED THAT THE SUBFRAME NEEDED TO BE REPLACED. THE SUBFRAME WAS NOT REPLACED. THE MANUFACTURER WAS NOT CONTACTED. THE FAILURE MILEAGE 55,000.

TL* THE CONTACT OWNS A 2003 TOYOTA 4RUNNER. WHEN THE CONTACT ATTEMPTED TO START THE VEHICLE, IT WOULD NOT START. THE CONTACT MENTIONED THAT THE HEAD GASKET NEEDED TO BE REMOVED AND RE-INSTALLED IN ORDER TO START THE VEHICLE. ALSO, WHILE DRIVING VARIOUS SPEEDS, THE REAR OF THE VEHICLE SWAYED UNCONTROLLABLY TO THE LEFT AND RIGHT. THE VEHICLE WAS TAKEN TO BIG O TIRES (2245 STATE ST, NEW ALBANY, IN 47150, 812-949-0736) WHERE IT WAS DIAGNOSED THAT THE PASSENGER SIDE CONTROL ARM WAS FRACTURED AND THE DRIVER'S SIDE CONTROL ARM COULD FRACTURE AT ANY MOMENT. THE VEHICLE WAS TOWED TO MCCORMICK MOTOR SPORTS (1041 S 6TH ST, LOUISVILLE, KY 40203, (502) 584-1981) WHERE THE CONTACT WAS INFORMED THAT THE HEAD GASKET WAS CAUSING CYLINDER THREE TO MISFIRE. THE VEHICLE WAS NOT REPAIRED. THE MANUFACTURER WAS MADE AWARE OF THE FAILURE. THE FAILURE MILEAGE WAS 217,500.

"TAKATA RECALL". SO I'M NOT UNDERSTANDING A PROBLEM WITH MY TOYOTA 4RUNNER. AS OF YESTERDAY THERE WAS A GREAT AMOUNT OF SMOKE COMING FROM THE AREA OF THE OIL STICK FROM MY ASSUMPTION THE OIL WAS GETTING ON THE CADILLAC CONVERTER. OR SOMETHING THAT WOULD HIT SOMETHING HOT ON THE ENGINE TO CAUSE IT TO SMOKE I'M TRYING TO FIND OUT IF THERE IS A RECALL FOR THAT.

I WAS DRIVING DOWN THE HIGHWAY AFTER GETTING OFF THE INTERSTATE WHEN MY VEHICLE BEGAN TO OVERHEAT. I LUCKILY NOTICED AND PULLED OVER BEFORE INCURRING MORE DAMAGE AND WARPING THE ENGINE HEAD. I HAVE HEARD MULTIPLE TIMES THAT THESE 4.0 V6'S TOYOTA MADE HAVE HEAD GASKET PROBLEMS. AFTER GETTING IT TOWED BACK TO THE MECHANIC ON THANKSGIVING, I WAS TOLD I HAD A BLOWN/LEAKING HEADGASKET. I HAVE NEVER DROVE THIS VEHICLE OVER 3K RPMS AND FIND IT RIDICULOUS IT WOULD FAIL UNDER SUCH GOOD CONDITION. *TR

THIS 2003 TOYOTA 4RUNNER HAS 135,000 MILES ON THE ODOMETER AND THE FRAME AND EXHAUST SYSTEM INCLUDING CATALYTIC CONVERTER ARE COMPLETELY RUSTED OUT AND THE VEHICLE IS NOW UNSAFE TO DRIVE. SOME FRAME COMPONENTS HAVE COMPLETELY RUSTED AND BROKEN OFF FROM THE FRAME I.E. TOW HOOKS, EXHAUST AND ENGINE MOUNTS. THE FRAME IS ONLY HELD ON TO THE BODY BY THE SHOCK ABSORBERS. THE VEHICLE CAN NO LONGER BE DRIVEN SAFELY. THE COST TO REPAIR THIS DAMAGE WOULD BE PROHIBITIVE AND I BELIEVE THAT THIS ISSUE NEEDS TO BE ADDRESSED BY TOYOTA. I PURCHASED THIS VEHICLE IN GOOD FAITH AND TRUSTED THAT TOYOTA QUALITY WOULD LAST. PLEASE ADVISE ANY POSSIBLE RECOURSE. THANK YOU *TR

THE ENGINE, VSC TRAC AND VSC WARNING INDICATORS ILLUMINATED CONTINUOUSLY ON THE INSTRUMENT PANEL. THE VEHICLE WAS TAKEN TO AN AUTHORIZED DEALER. THE ENGINE 02 SENSORS WERE FOUND TO BE DEFECTIVE. THE MANUFACTURE WILL NOT REPLACE OR REPLACE SINCE THERE ARE NO ADVISORIES ON THE PART. THERE IS A HIGH RISK THE ENGINE MAY UNDER PERFORM WHICH MAY CAUSE LACK OF CONTROL AND A POTENTIAL ACCIDENT WHILE DRIVING. LEADING TO INJURY. *TR

TL-THE CONTACT OWNS A 2003 TOYOTA 4RUNNER. THE CONTACT STATED WHILE DRIVING VARIOUS SPEEDS THE ENGINE, VSC TRAC AND VSC WARNING INDICATORS ILLUMINATED CONTINUOUSLY ON THE INSTRUMENT PANEL. THE VEHICLE WAS TAKEN TO AN AUTHORIZED DEALER FIVE TIMES AND TWICE TO AN INDEPENDENT MECHANIC. THE ENGINE 02 SENSORS HAD BEEN REPLACED EVEN TIMES. THE MANUFACTURER WAS NOT NOTIFIED OF THE PROBLEM. THE FAILURE MILEAGE AND VIN WERE UNAVAILABLE. JS