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2001 Toyota Highlander

Owner reports · Recalls · Investigations

Similar to other model years

Owner complaints for the 2001 Toyota Highlander do not stand out strongly from the model-year median of 186.5.

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When problems were reported

Mileage at the reported incident

80 reports with mileage · 57 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.

  • Visibility. Review the 23 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →
  • Engine And Engine Cooling. Review the 17 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →
  • Service Brakes, Hydraulic. Review the 15 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →

NHTSA owner reports · September 18, 2026 snapshot.

19 crash reports2 fire reports10 injury reports

Engine And Engine Cooling complaints

17 reports
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20,000 miles · Apr 20, 2010
Engine And Engine CoolingFuel System, GasolineVehicle Speed Control

2001 TOYOTA HIGHLANDER PURCHASED NEW. ABOUT ONCE A YEAR IT ACCELERATES ON ITS OWN. REPORTED PROBLEM TO TOYOTA DEALER IN 2002 OR 2003 - HAVE RECEIPT. WE CAN STOP THE CAR WITH FIRM PRESSURE ON THE BRAKE. IN MOST CASES WHEN WE PUT THE TRANSMISSION INTO PARK THE ENGINE CONTINUED TO RACE AT HIGH RPM. I CAN'T REMEMBER ALL INCIDENTS, B…

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2001 TOYOTA HIGHLANDER PURCHASED NEW. ABOUT ONCE A YEAR IT ACCELERATES ON ITS OWN. REPORTED PROBLEM TO TOYOTA DEALER IN 2002 OR 2003 - HAVE RECEIPT. WE CAN STOP THE CAR WITH FIRM PRESSURE ON THE BRAKE. IN MOST CASES WHEN WE PUT THE TRANSMISSION INTO PARK THE ENGINE CONTINUED TO RACE AT HIGH RPM. I CAN'T REMEMBER ALL INCIDENTS, BUT BELIEVE THAT IN SOME CASES WAS ABLE TO SLOW THE ENGINE DOWN BY KEEPING MY FOOT ON THE BRAKE AND PUTTING THE CAR BACK INTO DRIVE. OTHER TIMES I TURNED OFF THE IGNITION. WHEN I RESTART THE CAR IT IS FINE. MOST RECENT OCCURRENCE WAS SUNDAY 4/18/2010 IN PARKING LOT OF A&P ON SOUTH AVENUE IN CLARK OR WESTFIELD, NJ. MY WIFE WAS IN THE CAR WITH ME. I HAD BEEN DRIVING THE CAR FOR ABOUT AN HOUR. THE LAST HALF HOUR WAS ON THE GARDEN STATE PARKWAY AT 55+ MILES PER HOUR. WAS OFF THE PARKWAY FOR LESS THAN 5 MINUTES WHEN I MADE LEFT TURN INTO A&P PARKING LOT AND ANOTHER LEFT IN THE PARKING LOT. DRIVING LESS THAN 15 MILES PER HOUR. THEN WAS ALMOST STOPPED AS I WAS ABOUT TO TURN LEFT INTO PARKING SPACE. NOTICED THE ENGINE RPM SEEMED A LITTLE HIGHER THAN NORMAL AND I BECAME MORE CAUTIOUS AND MADE SURE MY FOOT WAS FIRMLY ON THE BRAKE PEDAL. THE ENGINE RPM BEGAN TO INCREASE RAPIDLY. I PRESSED ON THE BRAKE PEDAL AS HARD AS POSSIBLE AND WAS ABLE TO KEEP THE CAR FROM MOVING FORWARD, BUT THE ENGINE WOULD NOT STOP RACING. I PUT THE TRANSMISSION IN PARK AND THE ENGINE CONTINUED TO RACE AT FULL THROTTLE. I TURNED OFF THE IGNITION AND THE ENGINE STOPPED. RESTARTED THE CAR AFTER A MINUTE AND IT WAS FINE. DON'T BELIEVE I WAS PRESSING ON THE GAS AT THE SAME TIME AS THE BRAKE BECAUSE THE TWO PEDALS ARE FAR ENOUGH APART THAT TO DO SO MY FOOT COULD ONLY BE HALFWAY ON THE BRAKE PEDAL. IN THAT CASE WHEN I PRESS HARD MY ANKLE STARTS TO TWIST. I AM SURE MY FOOT WAS CENTERED ON THE BRAKE IN THIS INCIDENT BECAUSE I HAD TIME TO PREPARE AND IT FELT FIRMLY IN THE CENTER. I DON'T THINK THE GAS PEDAL WAS STUCK BECAUSE I HAD BEEN DRIVING VERY SLOWLY IMMEDIATELY BEFORE THE INCIDENT. *TR

NHTSA ODI #10326579

52,000 miles · Feb 26, 2010
Engine And Engine Cooling

CAR BEGAN SURGING ON THREE OCCASIONS. CAR WAS PARKED, IN PARK AT THE CURB, AND ENGINE WAS SURGING FROM IDLE TO APROX 2500 RPM. I PLUGGED AN OBD INTO THE CAR TO LOOK FOR ERROR CODES AND THERE WERE NONE. I CYCLED THE OBD AGAIN AND THE SURGING STOPPED. ?? *TR

NHTSA ODI #10314488

76,000 miles · Nov 25, 2009
Engine And Engine Cooling

WHILE MY 2001 TOYOTA HIGHLANDER WAS IN OPERATION THE ENGINE BOLTS PULLED LOOSE CAUSING THE ENGINE TO SEIZE AND BE DESTROYED. THE CAR WAS STOPPED AT A LIGHT AT THE TIME AND HAD IT BEEN IN OPERATION ON THE FREEWAY COULD HAVE CAUSED A SERIOUS ACCIDENT. THE ENGINE IS DESTROYED AND A NEW ENGINE WOULD COST $7000. I BELIEVE THAT THER…

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WHILE MY 2001 TOYOTA HIGHLANDER WAS IN OPERATION THE ENGINE BOLTS PULLED LOOSE CAUSING THE ENGINE TO SEIZE AND BE DESTROYED. THE CAR WAS STOPPED AT A LIGHT AT THE TIME AND HAD IT BEEN IN OPERATION ON THE FREEWAY COULD HAVE CAUSED A SERIOUS ACCIDENT. THE ENGINE IS DESTROYED AND A NEW ENGINE WOULD COST $7000. I BELIEVE THAT THERE HAVE BEEN NUMEROUS INCIDENTS INVOLVING ENGINE BOLTS ON TOYOTA CARS AND TRUCKS AND THAT TOYOTA HAS ALWAYS BLAMED OTHER THINGS AND NOT ADDRESSED WHETHER THE BOLTS ARE DEFECTIVE OR HAVE NOT BEEN INSTALLED PROPERLY. THERE ARE VARIOUS REFERENCES ON THE INTERNET OF CUSTOMERS HAVING PROBLEMS WITH THE ENGINE BOLTS ON TOYOTA VEHICLES..TOYOTA HAS NO EXPLANATION FOR WHAT HAPPENED TO MY CAR. I BELIEVE IT MAY BE THE INSTALLATION OF THE BOLTS OR THE QUALITY OF THEM. *TR

NHTSA ODI #10293558

139,723 miles · Aug 3, 2009
Engine And Engine Cooling

THIS IS NOT A SAFETY COMPLAINT. IT IS AN ATTEMPT TO GET TOYOTA MOTOR TO ADMIT A DEFECT IN MANY OF THEIR ENGINES. OIL AND COOLANT LEAKING FROM THE ENGINE OF MY 2001 HIGHLANDER. I WAS TOLD BY TOYOTA SERVICE THAT THEY FOUND 3 STRIPPED HEAD BOLTS WHICH CAUSE THE LEAK AND IT ENDED UP COSTING ME $3,500 TO REPAIR THE HEAD AND BLOCK. …

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THIS IS NOT A SAFETY COMPLAINT. IT IS AN ATTEMPT TO GET TOYOTA MOTOR TO ADMIT A DEFECT IN MANY OF THEIR ENGINES. OIL AND COOLANT LEAKING FROM THE ENGINE OF MY 2001 HIGHLANDER. I WAS TOLD BY TOYOTA SERVICE THAT THEY FOUND 3 STRIPPED HEAD BOLTS WHICH CAUSE THE LEAK AND IT ENDED UP COSTING ME $3,500 TO REPAIR THE HEAD AND BLOCK. NO GUARANTEE THAT THE BOLTS WOULD NOT SKIP OUT AGAIN. I HAVE READ A GROWING NUMBER OF COMPLAINTS FROM TOYOTA OWNERS WHO HAVE FACED THE SAME PROBLEM AND TOYOTA REFUSES TO HELP OR ADMIT THAT THIS MAYBE A ENGINE FLAW. *TR

NHTSA ODI #10279170

48,800 miles · Feb 27, 2008
Engine And Engine Cooling

2.4 (4CYL) ENGINE MAKING NOISE, SOUNDS LIKE ROD KNOCKING. TOYOTA DEALER SAID SAME THING. ENGINE BLEW UP AT 45 MPH. OIL WAS ALWAYS CHANGED AT APPROXIMATELY 3000 MILES. USED ON HIGHWAYS AND CITY STREETS. CONTACTED TOYOTA CORPORATE AND THEY DIDN'T SEEM TO CARE. OUT OF WARRANTY. NEVER HEARD OF A TOYOTA ENGINE BLOWING A ROD. THIS HIG…

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2.4 (4CYL) ENGINE MAKING NOISE, SOUNDS LIKE ROD KNOCKING. TOYOTA DEALER SAID SAME THING. ENGINE BLEW UP AT 45 MPH. OIL WAS ALWAYS CHANGED AT APPROXIMATELY 3000 MILES. USED ON HIGHWAYS AND CITY STREETS. CONTACTED TOYOTA CORPORATE AND THEY DIDN'T SEEM TO CARE. OUT OF WARRANTY. NEVER HEARD OF A TOYOTA ENGINE BLOWING A ROD. THIS HIGHLANDER WAS IN EX. COND. TO SOLD AS JUNK NEVER BUY ANOTHER TOYOTA AGAIN !!!!!! *TR

NHTSA ODI #10219338

75,000 miles · Apr 6, 2007
Engine And Engine Cooling

WE BOUGHT OUR HIGHLANDER JUST OVER A YEAR AGO AND WE HAVE TO CONSTANTLY PUT OIL INTO VEHICLE. IT ONLY HAS 80,000 ON IT, AND WE HAVE TO PUT ABOUT A LITER OF OIL INTO IT EVERY OTHER WEEK. THE MANUFACTURER OF OUR AREA CHECKED IT TWICE, AND DETERMINED THAT WE NEED ANOTHER ENGINE, BUT THE COST WAS AROUND $7000 IN CANADIAN THAT …

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WE BOUGHT OUR HIGHLANDER JUST OVER A YEAR AGO AND WE HAVE TO CONSTANTLY PUT OIL INTO VEHICLE. IT ONLY HAS 80,000 ON IT, AND WE HAVE TO PUT ABOUT A LITER OF OIL INTO IT EVERY OTHER WEEK. THE MANUFACTURER OF OUR AREA CHECKED IT TWICE, AND DETERMINED THAT WE NEED ANOTHER ENGINE, BUT THE COST WAS AROUND $7000 IN CANADIAN THAT ENGINE WOULD COME FROM JAPAN, AND IT WOULD BE A USED ONE, AND WOULD ONLY WARRANTY THAT FOR 1 YEAR. THEN WHAT AM COMPLETELY DISGUSTED!! WE PLAN ON GETTING RID OF THIS THING AS FAST AS POSSIBLE AND WILL NEVER BUY ANOTHER TOYOTA AGAIN..DO YOURSELVES A FAVOR AND TELL PEOPLE ABOUT THIS SO NO ONE GOES THIS .*AK

NHTSA ODI #10187170

65,000 miles · Jul 7, 2006
Engine And Engine Cooling

DT*: THE CONTACT STATED, WHILE DRIVING 55 MPH A NOISE WAS HEARD COMING FROM THE ENGINE. THE VEHICLE WAS MANEUVERED OFF THE ROAD WHERE IT STALLED. THE VEHICLE WAS TOWED TO THE DEALER WHO DETERMINED THE ENGINE NEEDED TO BE REPLACED DUE TO SLUDGE. THE VEHICLE WAS TAKEN INTO THE DEALER ONCE BEFORE FOR THIS PROBLEM AND THE ENGINE …

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DT*: THE CONTACT STATED, WHILE DRIVING 55 MPH A NOISE WAS HEARD COMING FROM THE ENGINE. THE VEHICLE WAS MANEUVERED OFF THE ROAD WHERE IT STALLED. THE VEHICLE WAS TOWED TO THE DEALER WHO DETERMINED THE ENGINE NEEDED TO BE REPLACED DUE TO SLUDGE. THE VEHICLE WAS TAKEN INTO THE DEALER ONCE BEFORE FOR THIS PROBLEM AND THE ENGINE WAS CLEANED. THE MANUFACTURER HAS BEEN ALERTED.

NHTSA ODI #10161755

42,269 miles · Feb 25, 2006
Engine And Engine Cooling

OXYGEN SENSOR FAILED (CAUSED CHECK ENGINE LIGHT TO GO ON), WITHIN 24 HOURS OF HAVING IT REPLACED CHECK ENGINE LIGHT WENT ON AGAIN AND A SECOND OXYGEN SENSOR HAD FAILED,WHICH ALSO HAD TO BE REPLACED. CHECK ENGINE LIGHT IS ON AGAIN. *NM

NHTSA ODI #10151204

42,000 miles · Aug 16, 2005
Engine And Engine Cooling

PURCHASED THE VEHICLE USED AT ABOUT 42,000 MILES. IT BURNED OIL (1 QUART PER 1,000 MILES) FROM THE FIRST DAY I HAD IT. THE TOYOTA DEALERSHIP HAS BEEN MONITORING THE OIL EVERY 1,000 MILES FOR ABOUT 6 MONTHS AND AGREED IT HAS A PROBLEM BUT IT WILL COST ME $2,600 FOR THEM TO TEAR DOWN THE ENGINE TO SEE IF THEY CAN FIND OUT WHAT'S W…

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PURCHASED THE VEHICLE USED AT ABOUT 42,000 MILES. IT BURNED OIL (1 QUART PER 1,000 MILES) FROM THE FIRST DAY I HAD IT. THE TOYOTA DEALERSHIP HAS BEEN MONITORING THE OIL EVERY 1,000 MILES FOR ABOUT 6 MONTHS AND AGREED IT HAS A PROBLEM BUT IT WILL COST ME $2,600 FOR THEM TO TEAR DOWN THE ENGINE TO SEE IF THEY CAN FIND OUT WHAT'S WRONG. THEY REPORT THERE IS "SLUDGE" IN THE ENGINE AND I SHOULD HAVE CHANGED THE OIL MORE OFTEN. THEY WON'T DETERMINE A PROBLEM OR DO ANYTHING ELSE FOR FREE EVEN THOUGH THEY SAY I DO HAVE A PROBLEM AND THEY KNOW THE WARRANTY IS UP IN ABOUT 2,500 MORE MILES WHICH SHOULD COVER THE ENGINE AND DRIVETRAIN. PLEASE HELP. *JB

NHTSA ODI #10133084

Mileage unknown · Aug 26, 2004
Engine And Engine CoolingFire

WHILE DRIVING AT 60 MPH. SUDDENLY THE VEHICLE SLOWED DOWN THE SPEED, AT THE SAME CONSUMER HEARD A NOISE COMING FROM THE ENGINE. AS A RESULT, ENGINE CAUGHT ON FIRE. VEHICLE WAS TOWED TO THE DEALERSHIP, AND MECHANIC DETERMINED THE NEED TO INSTALL A NEW ENGINE. HOWEVER, WARRANTY EXPIRED. *AK

NHTSA ODI #10089800

Official recalls

3

04V181000 · Latches/locks/linkages:doors:latch

Apr 15, 2004

CERTAIN SPORT UTILITY VEHICLES HAVE A CHILD PROTECTION LOCK (CPL) SYSTEM ON BOTH OF THE REAR SIDE DOORS. WHEN AN OPERATOR OF THE VEHICLE CLOSES THE DOOR VERY HARD WITH THE CPL LEVER SET TO THE LOCK POSITION, THERE IS A POSSIBILITY THAT THE LEVER MAY CONTACT THE BODY PANEL, CAUSING THE CPL LEVER TO MOVE INTO THE UNLOCK POSITION.

Consequence & remedy

Consequence: THIS CONDITION COULD ALLOW THE DOOR TO BE OPENED WITH THE INSIDE WHILE THE OPERATOR BELIEVES THAT THE CPL WAS ACTIVATED. IF THE DOOR WERE OPENED FROM THE INSIDE WHILE THE VEHICLE WAS IN MOTION, AN OCCUPANT COULD FALL OUT AND BE INJURED.

Remedy: DEALERS WILL SHORTEN THE CPL LEVER. OWNER NOTIFICATION BEGAN MAY 7, 2004. OWNERS SHOULD CONTACT TOYOTA AT 1-800-331-4331.

02V208000 · Fuel System, Gasoline:storage:tank Assembly:mounting

Jul 30, 2002

ON SPORT UTILITY VEHICLES, THERE IS A BREATHER HOSE THAT ATTACHES TO THE NOZZLE OF THE ON-BOARD REFUELING VAPOR RECOVERY (ORVR) VALVE, WHICH IS LOCATED ON THE TOPSIDE OF THE FUEL TANK. THE BREATHER HOSE IS ATTACHED WITH A CLAMP, WHOSE "TABS" FACE IN THE UPWARD DIRECTION. WHEN THE VEHICLE WAS CRASHED UNDER THE NEW CAR ASSESSMENT PROGRAM (NCAP) TEST (I.E., 35 MPH FRONTAL BARRIER CRASH), THE CLAMP "TABS" CONTACTED THE UNDERSIDE OF THE BODY DUE TO MOVEMENT OF THE FUEL TANK, CAUSING THE NOZZLE TO BREAK.

Consequence & remedy

Consequence: IN THE WORST CASE, NOZZLE BREAKAGE COULD RESULT IN FUEL LEAKAGE IF THE VEHICLE ROLLS-OVER AFTER A HIGH SPEED FRONTAL CRASH.

Remedy: DEALERS WILL ROTATE THE SPECIFIED CLAMP. OWNER NOTIFICATION BEGAN SEPTEMBER 23, 2002. 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.

01V228000 · Service Brakes, Hydraulic:foundation Components:master Cylinder

Jul 5, 2001

VEHICLE DESCRIPTION: SPORT UTIITY VEHICLES. THE RESERVOIR FILLER CAP OF THE BRAKE MASTER CYLINDER MAY INDUCE A VACUUM, INTRODUCING SOME AIR INTO THE BRAKE MASTER CYLINDER RESERVOIR. THIS COULD CAUSE ABNORMAL BRAKE NOISE AND INCREASED PEDAL STROKE WHEN THE BRAKES ARE APPLIED.

Consequence & remedy

Consequence: THE INCREASED PEDAL STROKE WILL LENGTHEN THE STOPPING DISTANCE OF THE VEHICLE, INCREASING THE RISK OF A CRASH.

Remedy: DEALERS WILL BLEED THE AIR FROM THE BRAKE LINES AND REPLACE THE RESERVOIR FILLER CAP. OWNER NOTIFICATION BEGAN JULY 30, 2001. 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.

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.