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Toyota 4runner Engine Problems

442 owner complaints filed with NHTSA across 25 model years.

Complaints by Year

Worst year: 2003. Best year: 2021.

Owner Reports

A representative sample of complaints filed with NHTSA.

Engine · 2023 4

My vehicle is rear-ended by a large earth mover branded as a Kenworth. My vehicle was then pushed into another. After the initial impact, my engine went racing above 5,000 RPM. It was disengaged from the transmission. I switched my car i...

Engine · 2022 4

The contact owns a 2022 Toyota 4Runner. The contact stated that while driving at an undisclosed speed on the freeway, the vehicle lost motive power. The 4WD error and various other unknown warning lights and messages were illuminated. Th...

Engine · 2019 4

I HAD BEEN DRIVING FOR TWO MINUTES ON A CITY ROAD GOING APPROXIMATELY 30 MPH, WHEN MY CAR SUDDENLY STALLED AND ALL THE INDICATOR LIGHTS CAME ON. THEN THE CAR STARTED ON ITS OWN AND I WAS ABLE TO TURN INTO A PARKING LOT. THEN THE CAR STAL...

Engine · 2015 4

MY HUSBAND PARKED THE CAR ON A HILL IN FRONT OF A GAS STATION AND I STAYED IN THE CAR SITTING ON THE PASSENGER SEAT AND IT JUST ROLLED DOWN THE HILL, CAUSED AN ACCIDENT TO A PARKED CAR GETTING GAS, I JUMPED OUT OF THE CAR AS IT ROLLED ...

Engine · 2011 4

TL* THE CONTACT OWNED A 2011 TOYOTA 4RUNNER. WHILE DRIVING 25 MPH, THE CONTACT NOTICED SMOKE COMING FRONT THE VENTS INSIDE THE VEHICLE. THE CONTACT PULLED THE VEHICLE OVER TO THE SIDE OF THE ROAD, CHECKED UNDER THE HOOD, AND DID NOT DETE...

Engine · 2001 4

I WAS DRIVING MY TRUCK ON A CITY STREET IN BROOKLYN, NEW YORK ( FLATBUSH AVE) WHEN I SUDDENLY SMELLED SMOKE FOLLOWED BY FIRE COMING FROM THE HOOD. I DID NOT HIT ANY BUMP AND WAS NOT INVOLVED IN ANY ACCIDENT. BY THE TIME THE FIRE DEPARTME...

Engine · 2000 4

TL* THE CONTACT OWNS A 2000 TOYOTA 4RUNNER. THE CONTACT STATED WHILE THAT WHILE THE VEHICLE BEING DIAGNOSED BY A MECHANIC FOR A UNRELATED ISSUE, THE MECHANIC INFORMED THAT THERE WAS RUST COMING FROM THE REAR END OF THE FRAME. ADDITIONALL...

Engine · 2012 4

TL* THE CONTACT OWNS A 2012 TOYOTA 4RUNNER. THE CONTACT STATED THAT WHILE DRIVING AT AN UNKNOWN SPEED, AN ABNORMAL SMELL EMITTED INTO THE VEHICLE AND IT BECAME EXTREMELY HOT AROUND HIS FEET. THE CONTACT STATED THAT THE VEHICLE MADE A LOU...

Engine · 2006 4

DRIVING IN OFFICE PARKING STRUCTURE, TRAVELED TWO FLOOR LEVELS AND DOWN TWO PARKING STRUCTURE RAMPS. AT SECOND DOWN RAMP, MADE A RIGHT TURN TO NEXT FLOOR LEVEL, AND WITHIN 21+ FEET (WITH THE DRIVER'S FOOT STILL ON THE BRAKES), THE SUV S...

Engine · 2009 4

WHEN MY WIFE STEPPED ON THE GAS TO PULL INTO A PARKING SPOT,THE 4RUNNER JUST LURCHED FORWARD INTO A FENCE. LUCKILY NO ONE WAS IN FRONT OF THE 4RUNNER. THE BUMPER AND FENCE WAS DAMAGED. SHE IS NOW VERY SCARED TO DRIVE THE 4RUNNER. *TR

Engine · 2003 4

THE CHECK ENGINE LIGHT CAME ON AND THE VSC TRAC TURNED OFF, THE DAY AFTER THE LIGHT CAME ON AND THE TRACTION TURNED OFF...THE TOYOTA 2003 4RUNNER FLIPPED OVER. THE VSC TRACTION SHOULD NOT BE TURNED OFF WHEN A CHECK ENGINE LIGHT COMES ON ...

Engine · 2002 4

TL*THE CONTACT OWNS A 2002 TOYOTA 4RUNNER. WHILE DRIVING APPROXIMATELY 55 MPH SHE HEARD A LOUD POPPING NOISE ON THE DRIVERS SIDE OF THE VEHICLE. SHE PULLED OVER AND SHE OBSERVED SMOKE AND OIL COMING FROM UNDERNEATH THE VEHICLE. THE VEH...

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