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2003 Toyota 4 Runner

Owner reports · Recalls · Investigations

Similar to other model years

Owner complaints for the 2003 Toyota 4 Runner do not stand out strongly from the model-year median of 96.5.

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When problems were reported

Mileage at the reported incident

89 reports with mileage · 79 unknown

NHTSA’s mileage field refers to the reported incident, not necessarily the filing date. This shows report counts, not the likelihood of a failure.

What to inspect

Issues worth paying extra attention to based on owner reports.

  • Engine And Engine Cooling. Review the 75 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →
  • Power Train. Review the 18 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →
  • Seats. Review the 17 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →

NHTSA owner reports · September 18, 2026 snapshot.

1 crash reports0 fire reports8 injury reports

What owners actually said

168 reports
1 miles · Apr 14, 2004
Engine And Engine Cooling

I HAVE BECOME RATHER FED UP WITH THE SULFUR SMELL PROBLEM ON MY 03' V8 4RUNNER. I HAVE READ NUMEROUS COMPLAINTS HERE, EDMUNDS, AND OTHER WEBSITES ON THIS TOPIC AND SEE ANECDOTAL EVIDENCE OF SOME PEOPLE PURSUING LEGAL RECOURSE. OTHER THAN ONE SPECIFIC CASE IN FLORIDA, I CANNOT FIND ANY OTHER EVIDENCE OF SUCCESSFULLY MAKING A LEMO…

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I HAVE BECOME RATHER FED UP WITH THE SULFUR SMELL PROBLEM ON MY 03' V8 4RUNNER. I HAVE READ NUMEROUS COMPLAINTS HERE, EDMUNDS, AND OTHER WEBSITES ON THIS TOPIC AND SEE ANECDOTAL EVIDENCE OF SOME PEOPLE PURSUING LEGAL RECOURSE. OTHER THAN ONE SPECIFIC CASE IN FLORIDA, I CANNOT FIND ANY OTHER EVIDENCE OF SUCCESSFULLY MAKING A LEMON LAW CASE WITH THE SULFUR SMELL PROBLEM. I AM IN KANSAS AND HAVE BEEN INSTRUCTED BY TOYOTA THAT I HAVE TO GO TO ARBITRATION.....AND IF I AM NOT MISTAKEN, THIS IS ALSO REQUIRED PRIOR TO ATTEMPTING A LEMON LAWSUIT. I HAVE THREE KIDS, ONE OF WHICH HAS A SULFUR ALLERGY IN ADDITION TO MY WIFE HAVING A DOCUMENTED ALLERGY. FRANKLY, I HAVE BEEN NAUSEATED BY THIS SMELL ON A NUMBER OF INSTANCES. NOW AT 10 MOS. OF OWNERSHIP, 7500 MILES, TRYING EVERY GRADE AND BRAND OF GAS REASONABLY AVAILABLE, 2 DEALER COMPLAINTS, AND 2 TOYOTA CORPORATE COMPLAINTS....I AM NOT ONLY DISAPPOINTED AT TOYOTA'S SHIFTING OF BLAME....BUT NOW I AM AT A LOSS ON WHAT CAN BE DONE TO HAVE TOYOTA RECOGNIZE AN OBVIOUS DESIGN FLAW IN THE CURRENT 4RUNNER MODEL. TOYOTA BLAMES THE PROBLEM ON BAD GAS....DON'T THINK SO...I HAVE TRIED EVERY GRADE FROM EVERY STATION NEAR MY HOUSE. IT HAS BEEN HAPPENING SINCE DAY 1 OF OWNERSHIP. HAVE I RESEARCHED THIS TO FIGURE OUT WHY IT HAPPENS....ABSOLUTELY. WHEN TOYOTA SAYS IT IS NOT THEIR FAULT.....I GUESS I WONDER WHY THEY DESIGNED THE VEHICLE TO HAVE REAR VENTS THAT PULL EXHAUST GAS INTO THE CABIN. THIS IS EXACTLY WHY IT HAPPENS. HERE IS MY POINT....SULFUR SMELL FROM THE EXHAUST...OK, I'M GOOD WITH THAT. THIS IS THE CASE WITH THE HIGHER SULFUR CONTENT MIXES THAT ARE CURRENTLY AVAILABLE. BUT SHOULD IT BE REASONABLE THAT I HAVE TO INHALE IT INSIDE THE CABIN? NOW HOW IS THAT THE FAULT OF THE GASOLINE INDUSTRY.....DOES THAT HAVE ANYTHING TO DO WITH THE SULFUR CONTENT OF THE LOCALLY AVAILABLE GASOLINE? FURTHERMORE, IF I AM SMELLING SULFUR.....I AM ALSO INHALING CARBON MONOXIDE....GEE, THAT SEEMS REAL HEALTHY. PLEASE HELP.

NHTSA ODI #10066144

Mileage unknown · Apr 1, 2004
Power Train

GATED SHIFTER, ON 2003 TOYOTA 4 RUNNER, ALLOWS YOU TO SHIFT THE VEHICLE PAST NEUTRAL (INTO REVERSE OR EVEN PARK) WHILE DRIVING, WITH OUT DEPRESSING THE BRAKE PEDAL. IF YOU PUSH STRAIGHT UP ON THE SHIFTER IT LOCKS IT OUT (AGAINST THE STAGGERED PLASTIC OF THE GATED SHIFTER). BUT IF YOU ACCIDENTALLY HIT THE SHIFTER ON AN ANGLE, IT …

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GATED SHIFTER, ON 2003 TOYOTA 4 RUNNER, ALLOWS YOU TO SHIFT THE VEHICLE PAST NEUTRAL (INTO REVERSE OR EVEN PARK) WHILE DRIVING, WITH OUT DEPRESSING THE BRAKE PEDAL. IF YOU PUSH STRAIGHT UP ON THE SHIFTER IT LOCKS IT OUT (AGAINST THE STAGGERED PLASTIC OF THE GATED SHIFTER). BUT IF YOU ACCIDENTALLY HIT THE SHIFTER ON AN ANGLE, IT CAN SLIDE PAST NEUTRAL AND INTO REVERSE OR EVEN PARK!*AK

NHTSA ODI #10064349

500 miles · Mar 29, 2004
Seats

THE FRONT DRIVER SEAT ON MY 4 RUNNER DOES NOT PROPERLY LOCK INTO PLACE. THE SEAT MOVES FORWARD AND BACKWARD ON THE TRACK IN CERTAIN POSITIONS UNDER BRAKING AND/OR ACCELERATION. AT FIRST THE DEALER SAID THEY WOULD REPLACE THE TRACK, BUT SINCE THEN THEY HAVE DECIDED TO DENY THAT THERE IS EVEN A PROBLEM. THE REGIONAL MANAGER DRO…

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THE FRONT DRIVER SEAT ON MY 4 RUNNER DOES NOT PROPERLY LOCK INTO PLACE. THE SEAT MOVES FORWARD AND BACKWARD ON THE TRACK IN CERTAIN POSITIONS UNDER BRAKING AND/OR ACCELERATION. AT FIRST THE DEALER SAID THEY WOULD REPLACE THE TRACK, BUT SINCE THEN THEY HAVE DECIDED TO DENY THAT THERE IS EVEN A PROBLEM. THE REGIONAL MANAGER DROPPED THE CASE OFF OF THEIR RECORDS WITHOUT EVEN TRYING TO SOLVE THE PROBLEM. THEY SAID IT MADE THEIR AVERAGES LOOK BAD.*AK

NHTSA ODI #10064125

Mileage unknown · Mar 29, 2004
Tires

I CONTINUE TO HAVE A PROBLEM WITH TIRE/STEERING WHEEL VIBRATIONS IN MY 2003 TOYOTA 4-RUNNER SPORT EDITION. THE PROBLEM OCCURS AFTER THE VEHICLE HAS BEEN SITTING OVERNIGHT, OR ALL DAY LONG IN A PARKING GARAGE. THE PULSING AND STEERING WHEEL VIBRATIONS OCCUR BETWEEN 60 AND 65 MPH, DISAPPEAR AT ABOUT 70 MPH AND RESUME AT 65 MPH. …

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I CONTINUE TO HAVE A PROBLEM WITH TIRE/STEERING WHEEL VIBRATIONS IN MY 2003 TOYOTA 4-RUNNER SPORT EDITION. THE PROBLEM OCCURS AFTER THE VEHICLE HAS BEEN SITTING OVERNIGHT, OR ALL DAY LONG IN A PARKING GARAGE. THE PULSING AND STEERING WHEEL VIBRATIONS OCCUR BETWEEN 60 AND 65 MPH, DISAPPEAR AT ABOUT 70 MPH AND RESUME AT 65 MPH. AFTER APPROXIMATELY 5 TO 10 MILES THE PROBLEM DISSIPATES. THE DEALER SAYS THE TIRES ARE BALANCED AND ALLIGNED. THE DEALER STATES THE PROBLEM IS CAUSED BY "FIBERGLASS BELTS" IN THE DUNLAP TIRES THAT FORM A "SET." A REGIONAL TIRE CHAIN SPECIALIST STATES THIS IS "NONSENSE." THEY SUGGEST SYMPTOMS AND FACT IT ALWAYS OCCURS AT THE SAME SPEED SUGGESTS IMPROPERLY BALANCED TIRES OR ALLIGNMENT, OR TIRES "OUT OF ROUND," HOWEVER THE FACT THE PROBLEM DISAPPEARS AFTER DRIVING SUGGESTS THESE ARE NOT THE PROBLEM. I UNDERSTAND THE LEXUS VERSION OF THIS VEHICLE HAS A SIMILAR PROBLEM AND AUTO MAGAZINES NOTE A PROBLEM WITH "ENGINE VIBRATIONS.*AK

NHTSA ODI #10064063

123 miles · Mar 24, 2004
Fuel System, Gasoline

2003 4 RUNNER..... 12,000 MILES, RUNNING ON AMACO SLIVER GAS, STILL SMELLS AS ROTTEN AS EVER...BEEN THROUGH HELL WITH THE SCOTT CLARK TOYOTA IN CHARLOTTE AND GASTON (NORTH CAROLINA).....THEY ARE ALL LIARS!!!! SAYING IT'S THE FIRST THEY EVER HEARD OF SUCH A THING.....FILED REPORTS AND CONTACTED OWNERS..CALLED EVERYONE...EVEN TH…

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2003 4 RUNNER..... 12,000 MILES, RUNNING ON AMACO SLIVER GAS, STILL SMELLS AS ROTTEN AS EVER...BEEN THROUGH HELL WITH THE SCOTT CLARK TOYOTA IN CHARLOTTE AND GASTON (NORTH CAROLINA).....THEY ARE ALL LIARS!!!! SAYING IT'S THE FIRST THEY EVER HEARD OF SUCH A THING.....FILED REPORTS AND CONTACTED OWNERS..CALLED EVERYONE...EVEN THOSE JERKS COULDN'T MAIL ME LEMON LAW PAPERS ETC. I WILL NEVER OWN ANOTHER TOYOTA AUTOMOBILE...SOMETHING SHOULD BE DONE, A CLASS LAWSUIT WITH ENOUGH PEOPLE MAY GET SOMETHING ACCOMPLISHED OR AT LEAST MY $39,000 BACK. THE SMELL OF SULPHER STINKS SO BAD THAT IT'S TO HARD TO EVEN SALE THE PIECE OF JUNK. *JB

NHTSA ODI #10063797

Mileage unknown · Mar 23, 2004
Engine And Engine Cooling

STRONG SULFUR SMELL WILL DRIVING THE CAR, THE SMELL IS STRONG AND TIMES CAN BE HARD TO BREATH. THE SMELL DOES DEFINITELY ORGINATE FROM MY 2003 FOURRUNNER.*AK

NHTSA ODI #10063687

1,000 miles · Mar 19, 2004
Vehicle Speed Control

REGARDING MY 2003 TOYOTA 4-RUNNER, LIMITED, 4-WHEEL DRIVE WITH A V-8 ENGINE AND 5 SPEED AUTOMATIC TRANSMISSION. SINCE I'VE OWNED THE VEHICLE (SEPTEMBER 28, 2003) THE ENGINE HAS PERIODICALLY ACCELERATED SUDDENLY BY ITSELF, WHILE AT A STOP, SUCH AS AT A STOP LIGHT, WITH THE AC ON AND THE TRANSMISSION IN DRIVE. SOMETIMES THIS RES…

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REGARDING MY 2003 TOYOTA 4-RUNNER, LIMITED, 4-WHEEL DRIVE WITH A V-8 ENGINE AND 5 SPEED AUTOMATIC TRANSMISSION. SINCE I'VE OWNED THE VEHICLE (SEPTEMBER 28, 2003) THE ENGINE HAS PERIODICALLY ACCELERATED SUDDENLY BY ITSELF, WHILE AT A STOP, SUCH AS AT A STOP LIGHT, WITH THE AC ON AND THE TRANSMISSION IN DRIVE. SOMETIMES THIS RESULTS IN AN ABRUPT ACCELERATION SIMILAR TO BEING HIT BY ANOTHER CAR IN THE REAR. IF I DIDN'T HAVE MY FOOT FIRMLY ON THE BRAKE IN THESE INSTANCES, I WOULD HAVE SHOT INTO THE INTERSECTION. THIS PROBLEM IS NOT ONLY A SERIOUS SAFETY PROBLEM, BUT HAS TO BE DOING DAMAGE TO THE TRANSMISSION. I TOOK IT IN FOR REPAIR AND AS PREDICTABLE THE DEALER SAID THEY FOUND NO PROBLEM. ALL THEY DID WAS CONFIRM ITS IDLE, THEY DID NOT DRIVE IT IN TRAFFIC. THIS IS A SERIOUS PROBLEM AND COULD RESULT IN A SERIOUS INCIDENT. I'VE NOTED OTHER COMPLAINTS HAVE BEEN MADE TO NHTSA ON THE SAME PROBLEM. I BELIEVE THIS PROBLEM SHOULD BE INVESTIGATED BEFORE SERIOUS INJURIES ARE INCURRED BY SOMEONE.*AK

NHTSA ODI #10062625

Mileage unknown · Mar 14, 2004
Engine And Engine Cooling

SULFER EXAUST FUMES ENTERING CABIN. OCCURS AT VARIOUS TIMES. SPOKE TO DEALER AND MANUFACTURER; BOTH BLAME GAS. MY CONCERN IS THAT THE FUMES ARE GETTING INTO THE CABIN AREA.*AK

NHTSA ODI #10062168

Mileage unknown · Mar 11, 2004
Power Train

VIBRATION IN STEERING WHEEL ,FLOORBOARDS, DRIVELINE AND DRONING NOISE. THIS IS AN UPDATE TO ID# 10060725. LEXUS OF TOYOTA HAS ANNOUNCED A TSB FOR THE GX 470 WHICH HAS THE SAME MECHANICALS AS THE TOYOTA 4RUNNER. THIS TSB ADDRESSES THE INDICATED PROBLEM THAT IS IN BOTH VEHICLES. IT IS :"STEERING ST004-04" "STEERING VIBRATION AND …

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VIBRATION IN STEERING WHEEL ,FLOORBOARDS, DRIVELINE AND DRONING NOISE. THIS IS AN UPDATE TO ID# 10060725. LEXUS OF TOYOTA HAS ANNOUNCED A TSB FOR THE GX 470 WHICH HAS THE SAME MECHANICALS AS THE TOYOTA 4RUNNER. THIS TSB ADDRESSES THE INDICATED PROBLEM THAT IS IN BOTH VEHICLES. IT IS :"STEERING ST004-04" "STEERING VIBRATION AND DRIVELINE VIBRATION/DRONE". UNFORTUNATELY THE FIX CAN ONLY BE APPLIED TO THE LEXUS VEHICLES PER DEALER.*AK

NHTSA ODI #10061948

2 miles · Mar 8, 2004
Electrical SystemInterior Lighting

PREVIOUSLY SUBMITTED AS : 10060723 ,AMMENDING DEALER,PURCHASE DATE AND INCIDENT DATE: DASHBOARD GAUGES, ESCPECIALLY SPEEDOMETER AND FUEL GAUGE, ARE DIFFICULT OR IMPOSSIBLE TO READ IN DAYTIME. SITUATION IS MADE WORSE WHEN WEARING SUNGLASSES. PROBLEM IS THAT GAUGES ARE RECESSED TOO DEEP AND LETTERS ARE NOT CONTRASTED ENOUGH WITH…

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PREVIOUSLY SUBMITTED AS : 10060723 ,AMMENDING DEALER,PURCHASE DATE AND INCIDENT DATE: DASHBOARD GAUGES, ESCPECIALLY SPEEDOMETER AND FUEL GAUGE, ARE DIFFICULT OR IMPOSSIBLE TO READ IN DAYTIME. SITUATION IS MADE WORSE WHEN WEARING SUNGLASSES. PROBLEM IS THAT GAUGES ARE RECESSED TOO DEEP AND LETTERS ARE NOT CONTRASTED ENOUGH WITH DASH PLATE (IE LIGHT GRAY ON DARK GRAY). TOYOTA ACKNOWLEDGES PROBLEM AS THEY HAVE ISSUED A TSB WHICH ESSENTIALLY KEEPS DASH LIGHTS ON ALL THE TIME. TURNING ON DASHBOARD LIGHTS DOES NOT SOLVE PROBLEM AS LIGHTING IS AN AMBER COLOR. SOLUTION IS TWO STAGE LIGHTING. BRIGHT WHITE IN DAYTIME AND AMBER OR BLUE IN NIGHT.*AK

NHTSA ODI #10060727

Official recalls

0

No recalls in this snapshot.

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

0

No exact-year investigations in this snapshot.