2003 TOYOTA 4 RUNNER Engine And Engine Coolingexhaust Systememission Control Problems

THE SULPHER SMELL/CARBON MONOXIDE THAT COMES INTO THE CAB OF MY '03 4RUNNER V8, IS EXTREMELY UNACCEPTABLE. THIS IS MY 4TH TOYOTA IN THE PAST 6 YEARS AND I HAVE NEVER BEEN MORE DISSAPOINTED WITH MY VEHICLE. TOOK IT TO 4 DEALERS TO ALL SAY TO ME THAT IT'S A GAS GRADE ISSUE. I'M TIRED OF TOYOTA NOT STANDING BEHIND THEIR PRODUCT AND HELPING LOYAL CUSTOMERS OUT WITH ANNOYING ISSUES. AT THE VERY LEAST, OFFER AN ALTENATIVE SYSTEM.

STRONG CHEMICAL FUMES IN PASSENGER COMPARTMENT WITH OR WITHOUT THE WINDOWS BEING CLOSED. *MR THE CONSUMER WAS CONCERNED IF THE FUMES COULD CAUSE ANY HEALTH PROBLEMS AND WHAT WAS BEING DONE TO RECTIFY THE PROBLEM. *SCC *JB

I HAVE EXPERIENCED A STRONG SULFUR ODOR IN MY NEW 2003 TOYOTA 4 RUNNER SINCE I PURCHASED THE VEHICLE. THIS SMELL HAS NOT GONE AWAY, AND IN FACT HAS GOTTEN EVEN WORSE. I USE THE VEHICLE FOR TOWING PURPOSES ALSO AND THE SMELL IS UNBEARABLE WHEN TOWING SOMETHING. I HAVE RETUNRED THE VEHICLE TO THE DEALER ON SEVERAL OCCASIONS AND HAVE BEEN ADVISED THAT THERE IS NOTHING HAT CAN BE DONE. THE DEALER KEEPS TRYING TO ADVISE THAT IT THE FULE CHOICE THAT I MAKE, THIS CANNOT BE TRUE SINCE I TRAVEL WITHIN THREE STATES AND RARELY FULE AT THE SAME SIGHTS, AND UTILIZE A VARIETY OF DIFFERENT BRANDS ALSO, AND SINCE THIS PROBLEM APPEARS TO BE NATIONWIDE HOW CAN THE DEALER INSIST THAT IT IS THE FUEL? I HAVE GOTTEN TO THE POINT THAT I DO NOT WANT THIS NEW VEHICLE, ITS A GREAT VEHICLE TOHER THAN THIS PROBLEM,...

I PURCHASED A 2003 TOYOTA 4 RUNNER IN NOVEMBER 2002. THIS VEHICLE OMITS A SULFUR SMELL THAT IS EASILY DETECTABLE AND HORRIBLE TO HAVE TO SMELL WHEN DRIVEN. IT PLAIN STINKS. IT STINKS WITH ALL WINDOWS UP. IT STINKS WORSE WITH THE SIDE WINDOWS OR SUNROOF OPEN. I COMPLAINED TO THE DEALER THE DAY AFTER PURCHASING THE VEHICLE. I HAVE BROUGHT THE 2003 4RUNNER TO THE DEALER NUMEROUS TIMES AND EMAILED COMPLAINTS ABOUT THE SULFUR SMELL TO TOYOTA USA TO ADDRESS THE FACT EMISSIONS WERE ENTERING THE CABIN. I EVEN MET WITH A REGIONAL TECH FROM TOYOTA USA ON TWO OCCASIONS. EACH TIME TOYOTA FAILED TO REMEDY THE PROBLEM OF EMISSIONS ENTERING THE CABIN OF THE 2003 4RUNNER. THE SULFUR SMELL BEING OMITTED INTO THE CABIN IS AWFUL TO BREATH FOR NOT ONLY MYSELF, BUT ANYONE ELSE TRAVELING WITH ME. I HAVE NO IDEA WHAT HEALTH HAZARD THE SULFUR SMELL...

EXHAUST ODORS ENTER CABIN UNDER MIDDLE, HEAVY ACCELERATION, EVEN WITH WINDOWS CLOSED. STRONG CHOKING HYDROGEN SULFIDE, ROTTEN EGG SMELL, LINGERS IN THE CABIN FOR A MINUTE OR MORE EACH TIME. EXHAUST MAKES MECHANICAL VALVE TRAIN NOISE, SOUNDS LIKE PINGING OR STICKING HYDRAULIC LIFTERS ON MODERATE ACCELERATION. *AK

AFTER A VERY FRUSTRATING AND DISAPPOINTING EXPERIENCE WITH A GMC SUV WE BOUGHT A 2003 TOYOTA SR5 4RUNNER. UP TO THIS POINT WE HAVE BEEN PLEASED WITH IT. HOWEVER, AN AMMONIA/SULFUR ODOR HAS BEEN NOTED INSIDE THE CABIN WHEN DRIVING AND CAUSES EXTREME IRRITATION AND A BURNING FEELING IN THE THROAT AND LUNGS OF ANYONE IN THE VEHICLE. THEY ALL IMMEDIATELY COMPLAIN. WE HAVE NEVER EXPERIENCED ANYTHING QUITE LIKE THIS. WE CHECKED THIS SITE TO SEE IF OTHERS HAVE HAD THE SAME COMPLAINT....THEY HAVE. WE TALKED WITH OUR DEALER ABOUT IT AND WERE TOLD IT WAS THE NATURE OF THE FUMES GIVEN OFF FROM THE FUEL. WE BELIEVE A WIND DEFLECTOR/REAR SPOILER MAY HELP THIS PROBLEM BUT ALSO LEARNED FROM OUR DEALER THAT ONE IS NOT MADE (YET) FOR THIS MODEL 4RUNNER. THIS PHYSICAL IRRITATION AND BURNING FELT WHILE DRIVING IS TOTALLY UNACCEPTABLE AND WE HOPE MORE COMPLAINTS FILED WILL...

TOXIC SULFUR/ROTTEN EGG SMELL IN CABIN OF AUTOMOBILE