IllustrationMY 2001 TOYOTA HIGHLANDER IS BURNING APPROXIMATELY 1.5 QUARTS OF OIL EVERY 3,000 MILES. TOYOTA USA SAYS THAT THE ALLOWABLE LIMIT IS 1 QUART EVERY 1,000 MILES AND WILL NOT LOOK AT MY VEHICLE EVEN THOUGH IT IS STILL UNDER WARRANTY. *LA
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.
About this comparison →How this year compares
Owner complaints by model year
Compare all Highlander years →Counts vary with age, sales and reporting. They are not failure rates.
What owners reported most
All reported categories
Tap a category to read its complaints. One report may name several components.
When problems were reported
Mileage at the reported incident
160–25K
1625–50K
1150–75K
1675–100K
15100–150K
6150K+
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
What owners actually said
137 reportsOIL SLEDGING PROBLEM IN MY 2001 TOYOTA HIGHLANDER. I AM CONCERNED THAT TOYOTA'S CSP POLICY WILL NOT GO FAR ENOUGH TO RECTIFY THIS PROBLEM. THE DEALERSHIP AND TOYOTA'S CUSTOMER SERVICE LINE BOTH BLAME FAULTY MAINTENANCE FOR THIS ISSUE, BUT THE OIL WAS CHANGED EVERY 7500 MILES AS INDICATED IN THE OWNER'S MANUAL. TOYOTA'S CSP WI…
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OIL SLEDGING PROBLEM IN MY 2001 TOYOTA HIGHLANDER. I AM CONCERNED THAT TOYOTA'S CSP POLICY WILL NOT GO FAR ENOUGH TO RECTIFY THIS PROBLEM. THE DEALERSHIP AND TOYOTA'S CUSTOMER SERVICE LINE BOTH BLAME FAULTY MAINTENANCE FOR THIS ISSUE, BUT THE OIL WAS CHANGED EVERY 7500 MILES AS INDICATED IN THE OWNER'S MANUAL. TOYOTA'S CSP WILL ONLY REPAIR THE ISSUE ONCE IN 8 YEARS, AND NEITHER WILL ADDRESS WHAT WILL HAPPEN SHOULD THIS ARISE AGAIN. THE DEALER MAINTAINED THIS WAS OUR FAULT UNTIL WE PRESENTED RECEIPTS TO SHOW THE VEHICLE HAD BEEN MAINTAINED APPROPRIATELY. IT WAS AT THIS TIME THAT THE DEALER SUGGESTED THAT IT WAS POSSIBLE THE MECHANICS THAT CHANGED OUR OIL NEVER ACTUALLY CHANGED IT. BASED ON THE NUMEROUS COMPLAINTS AND FORUMS I MONITORED ONLINE, I FEEL THIS IS TOYOTA'S ATTEMPT TO AVOID TAKING RESPONSIBILITY FOR A LARGER PROBLEM. I ALSO OWN A LEXUS GS300, AND THE OIL WAS CHANGED AT THE SAME TIME AS THE HIGHLANDER AND I DO NOT HAVE ANY ISSUES WITH IT. *LA
WHEN DRIVING MY TOYOTA HIGHLANDER ON THE HIGHWAY WITH THE WINDOWS ROLLED DOWN, A PIERCING HIGH PITCH SOUND ELEVATES AND HURTS YOUR EAR THAT YOU CANNOT HEAR ANYTHING (PRACTICALLY DEAF). I'VE INFORMED TOYOTA CUSTOMER ASSISTANCE CENTER (CHAD) ABOUT THIS PROBLEM IN JANUARY 2003, THEY CLAIMED THERE IS NOTHING THEY CAN DO ABOUT IT. …
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WHEN DRIVING MY TOYOTA HIGHLANDER ON THE HIGHWAY WITH THE WINDOWS ROLLED DOWN, A PIERCING HIGH PITCH SOUND ELEVATES AND HURTS YOUR EAR THAT YOU CANNOT HEAR ANYTHING (PRACTICALLY DEAF). I'VE INFORMED TOYOTA CUSTOMER ASSISTANCE CENTER (CHAD) ABOUT THIS PROBLEM IN JANUARY 2003, THEY CLAIMED THERE IS NOTHING THEY CAN DO ABOUT IT. ONE OF THE MECHANICS AT TOYOTA SERVICE CENTER, STATED THAT HE HAD COMPLAINTS FROM OTHER CONSUMERS AND APPARENTLY THIS PROBLEM IS WITH ALL THEIR SUV. I'VE ALSO ASKED SEVERAL OF OUR FRIENDS (HIGHLANDER OWNERS) TO TEST DRIVE THEIR VEHICLES WITH THEIR WINDOWS ROLLED DOWN AND THEY'VE ALSO EXPERIENCED THE SAME PROBLEM. WE BASICALLY PURCHASED A VEHICLE THAT YOU CANNOT BE ROLLED DOWN THE WINDOW WHEN DRIVING.*AK
CONSUMER STATED THAT WHEN ATTEMPTING TO APPLY THE ANTI LOCK BRAKES, THE VEHICLE EXPERIENCED HEAVY VIBRATION AND CAUSED A DISTRACTION TO THE CONSUMER. THE DEALER WAS NOTIFIED. *AK AT 55 MPH WHEN BRAKING, THE STEERING WHEEL SHOOK, BUT THE CONSUMER WAS ABLE TO THE CONTROL THE VEHICLE. HOWEVER AT 75-80 MPH, WHEN BRAKING (NO EM…
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CONSUMER STATED THAT WHEN ATTEMPTING TO APPLY THE ANTI LOCK BRAKES, THE VEHICLE EXPERIENCED HEAVY VIBRATION AND CAUSED A DISTRACTION TO THE CONSUMER. THE DEALER WAS NOTIFIED. *AK AT 55 MPH WHEN BRAKING, THE STEERING WHEEL SHOOK, BUT THE CONSUMER WAS ABLE TO THE CONTROL THE VEHICLE. HOWEVER AT 75-80 MPH, WHEN BRAKING (NO EMERGENCY), THE STEERING SHOOK VIOLENTLY. *SCC *JB
CONSUMER STATES WHILE TRAVELING 2-3 MPH AND APPLYING THE BRAKES VEHICLE WENT INTO EXTENDED STOPPING DISTANCE, RUNNING INTO GARAGE DOOR. UPON IMPACT, AIR BAGS DID NOT DEPLOY. *AK
CONSUMER STATES WHILE TRAVELING 10 MPH REAR ENDED ANOTHER VEHICLE, AND AIR BAGS DID NOT DEPLOY. *AK
REAR PASSENGER'S WINDOW IS INOPERATIVE. *AK
VEHICLE TIRE PUNCTURED. MR THE CONSUMER EXPERIENCED 5 TIRE FAILURES ON 5 SEPARATE OCCASIONS. *JB
I BOUGHT MY 2001 TOYOTA HIGHLANDER IN AUGUST 2001..........AT 15 MONTHS/50,000 MILES MY TRANSMISSION STARTED LEAKING AND WHEN IT STARTED SLIPPING TOYOTA RAPIDLY REPLACED MY TRANSMISSION. A LEAK WAS DETERMINED WITHIN WEEKS OF THE REPLACEMENT AND THE TORQUE CONVERTER SEAL (TCS) HAD TO BE REPLACED. UPON REPLACING THE TCS THE DRIV…
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I BOUGHT MY 2001 TOYOTA HIGHLANDER IN AUGUST 2001..........AT 15 MONTHS/50,000 MILES MY TRANSMISSION STARTED LEAKING AND WHEN IT STARTED SLIPPING TOYOTA RAPIDLY REPLACED MY TRANSMISSION. A LEAK WAS DETERMINED WITHIN WEEKS OF THE REPLACEMENT AND THE TORQUE CONVERTER SEAL (TCS) HAD TO BE REPLACED. UPON REPLACING THE TCS THE DRIVE SHAFT WAS FOUND TO BE DAMAGED AND HAD TO BE REPLACED. HAS THE HIGHLANDER REQUIRED TRANSMISSION REPLACEMENTS?*JB
FAILURE OF DEULER TIRES. VEHICLE EXPERIENCED FIVE TIRE FAILURES AT DIFFERENT MILEAGES ( 4500, 12816, 15480, 20000, 29160). *TT *NLM
Official recalls
304V181000 · 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
0No exact-year investigations in this snapshot.