THE ROTORS AND BRAKING SYSTEM ON THE 2001 MONTERO SPORT ARE UNDERSIZED FOR THE WEIGHT OF THE VEHICLE. AT 4217 MIIES, THE REAR ROTORS HAD TO BE TURNED. THEY WARP BADLY, MAKING IT VERY HARD TO CONTOL WHEN BREAKING. NOW AT 37K THEY NEED TURNING AGAIN, IF POSSIBLE, OR REPLACEMENT.
2001 Mitsubishi Montero Sport
Owner reports · Recalls · Investigations
Similar to other model years
Owner complaints for the 2001 Mitsubishi Montero Sport do not stand out strongly from the model-year median of 33.
About this comparison →How this year compares
Owner complaints by model year
Compare all Montero Sport 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
36 reports with mileage · 27 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.
- Service Brakes, Hydraulic. Review the 14 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →
- Electrical System. Review the 11 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →
- Power Train. Review the 8 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →
NHTSA owner reports · September 18, 2026 snapshot.
What owners actually said
63 reportsMY HUSBAND AND I PURCHASED A 2001 MITSUBISHI MONTERO SPORT 3.5XS JUNE OF 2001. IT NOW HAS 37,000 MILES ON IT AND DURING THOSE 37,000 MILES I HAVE HAD TO HAVE THE ROTORS TURNED TWICE AND HAVE THE BRAKES PADS REPLACED THREE TIME SINCE JUNE OF 2001. I AM NOT A HARD DRIVER NOR DO I DRIVE RECKLESSLY. IN MY OPINION, THIS IS NOT ACC…
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MY HUSBAND AND I PURCHASED A 2001 MITSUBISHI MONTERO SPORT 3.5XS JUNE OF 2001. IT NOW HAS 37,000 MILES ON IT AND DURING THOSE 37,000 MILES I HAVE HAD TO HAVE THE ROTORS TURNED TWICE AND HAVE THE BRAKES PADS REPLACED THREE TIME SINCE JUNE OF 2001. I AM NOT A HARD DRIVER NOR DO I DRIVE RECKLESSLY. IN MY OPINION, THIS IS NOT ACCEPTABLE FOR A BRAND NEW CAR. I ALSO KNOW SOMEONE WHO OWNS A 2001 MONTERO SPORT ES WHO HAS ALSO HAD THE SAME PROBLEMS. WONDERING IF THERE WAS ANYTHING THAT CAN BE DONE. OR IF THIS IS NORMAL FOR A MITSUBISHI PRODUCT BECAUSE IF IT IS, I WILL NEVER PURCHASE ANOTHER. THANK YOU FOR YOUR HELP. *JB
WHEN COMING TO A STOP THE VEHICLE STALLED WITHOUT WARNING. THIS PROBLEM OCCURED INTERMITTENTLY. THE VEHICLE SHUT DOWN WITHOUT PRIOR WARNING. DEALER IS AWARE OF THE PROBLEM. TS *JG
OWNER DISCOVERED A HAIRLINE CRACK APPROXIMATELY 6 IN. ON THE INTERIOR OF THE REAR QUARTER GLASS PANEL ON THE RIGHT ( PASSENGER ) SIDE DURING CLEANING/MAINTENANCE OF GLASS WINDOW. DT
IN A FRONTAL COLLISON NONE OF THE AIR BAGS DEPLOYED ON IMPACT.*AK
OUR DEALER INFORMED US YESTERDAY THAT BOTH FRONT BRAKE ROTORS ON OUR VEHICLE ARE WARPED. THIS HAS OCCURRED WITH ONLY 22000 MILES ON THE NEW VEHICLE. AFTER INVESTIGATING FURTHER, WE'VE LEARNED THAT THIS PROBLEM IS QUITE COMMON FOR THE MITSUBISHI MONTERO. BASED ON THE EXPERIENCE OF OTHERS, WE MAY VERY WELL HAVE TO REPLACE BOTH …
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OUR DEALER INFORMED US YESTERDAY THAT BOTH FRONT BRAKE ROTORS ON OUR VEHICLE ARE WARPED. THIS HAS OCCURRED WITH ONLY 22000 MILES ON THE NEW VEHICLE. AFTER INVESTIGATING FURTHER, WE'VE LEARNED THAT THIS PROBLEM IS QUITE COMMON FOR THE MITSUBISHI MONTERO. BASED ON THE EXPERIENCE OF OTHERS, WE MAY VERY WELL HAVE TO REPLACE BOTH ROTORS EVERY TIME WE REPLACE THE FRONT BRAKE PADS. THIS TENDENCY FOR ABNORMAL, ACCELERATED WEAR OF THE ROTORS IS AN OBVIOUS SAFETY ISSUE. EXCESS WEAR CAN LENGTHEN STOPPING DISTANCES, MAKING IT DIFFICULT FOR DRIVERS TO AVOID OBSTACLES. GIVEN THE FREQUENCY WITH WHICH THIS PROBLEM IS OCCURING (ABNORMALLY HIGH RATES OF ROTOR WARPAGE), WE BELIEVE THE PROBLEM IS BEST EXPLAINED BY EITHER MANUFACTURING DEFECTS, OR, MORE LIKELY, A DESIGN FLAW IN THE BRAKE/ROTOR SYSTEM. BOTH THE DEALER AND MITSUBISHI CUSTOMER SERVICE HAVE BEEN CONTACTED AND THE PROBLEM DISUCSSED AT LENGTH. NEITHER PARTY IS WILLING TO REPLACE THE ROTOR ASSEMBLY. RATHER THEY SIMPLY WISH TO TURN THEM - AN APPROACH WHICH ONLY DELAYS CORRECTION OF THE PROBLEM AND ENSURES ADDED CUSTOMER COSTS. PLEASE INVESTIGATE THIS AS WE FEEL IT COULD BE A SERIOUS SAFEY ISSUE WITH THIS PARTICULAR VEHICLE.*AK
ONGOING / INTERMITTENT PROBLEM, STARTING FROM 36 MILE TO THE PRESENT. WHEN BRAKES ARE APPLIED VEHICLE WOULD VIBRATE, AND PEDAL WOULD GO TO THE FLOOR. FEEL FREE TO PROVIDE ANY FURTHER INFORMATION.*AK
ANOTHER VEHICLE MADE A LEFT HAND TURN OUT OF A PARKING LOT ONTO THE STREET IN FRONT OF ME. I HAD NO TIME TO BRAKE. HIT THE OTHER VEHICLE AT 45 MHP WITH ENTIRE FRONT END OF MONTERO SPORT. ENTIRE FRONT END OF MONTERO SPORT SMASHED IN, ENGINE DIED, HAD TO BE TOWED. PASSENGER TAKEN TO HOSPITAL, DRIVER HAD 4.5 MONTHS OF PHYSICAL …
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ANOTHER VEHICLE MADE A LEFT HAND TURN OUT OF A PARKING LOT ONTO THE STREET IN FRONT OF ME. I HAD NO TIME TO BRAKE. HIT THE OTHER VEHICLE AT 45 MHP WITH ENTIRE FRONT END OF MONTERO SPORT. ENTIRE FRONT END OF MONTERO SPORT SMASHED IN, ENGINE DIED, HAD TO BE TOWED. PASSENGER TAKEN TO HOSPITAL, DRIVER HAD 4.5 MONTHS OF PHYSICAL THERAPY FOR BACK, NECK, AND SHOULDER INJURIES.*AK
WHILE DRIVING AT 25 MPH AND TRYING TO APPLY BRAKES THEY GAVE WAA,CONSUMER COULD NOT STOP, AND RAN INTO ANOTHER VEHICLE. CONSUMER RECEIVED A RECALL NOTICE IN MAIL AND TRIED TO GET RECALL REPAIRS DONE, BUT DEALERSHIP COULD NOT SET AN APPOINTMENT FOR CONSUMER.*AK
I'D NOTICED PREVIOUSLY MY CAR WOULD SHAKE AS IF IT WAS GOING TO FALL DEAD, BUT WOULDN'T OR THERE WOULD BE A THUMP LIKE SOMEONE HAD HIT ME AND THE CAR WOULD MOVE SLIGHTLY. THIS WOULD ONLY HAPPEN WHEN THE CAR WAS STATIONARY AT A LIGHT/STOP SIGN OR IF I WAS WAITING TO MAKE A TURN. ON YESTERDAY, AFTER TAKING MY CAR IN FOR SCHEDULE…
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I'D NOTICED PREVIOUSLY MY CAR WOULD SHAKE AS IF IT WAS GOING TO FALL DEAD, BUT WOULDN'T OR THERE WOULD BE A THUMP LIKE SOMEONE HAD HIT ME AND THE CAR WOULD MOVE SLIGHTLY. THIS WOULD ONLY HAPPEN WHEN THE CAR WAS STATIONARY AT A LIGHT/STOP SIGN OR IF I WAS WAITING TO MAKE A TURN. ON YESTERDAY, AFTER TAKING MY CAR IN FOR SCHEDULED MAINTENANCE AND HAVING THAT MAINTENANCE COMPLETED, I LEFT THE DEALERSHIP. ON MY WAY HOME, I WAS WAITING TO TURN INTO A PARKING LOT CAR SHOOK AS IF IT WERE ABOUT TO FALL DEAD ,THEN LUNGED FORWARD. I CALLED THE DEALERSHIP TO ALERT THEM AND ADVISED THEM THAT THE INCIDENT FRIGHTENED ME. I WAS TOLD BY THE SERVICE ADVISOR THAT ANOTHER WOMAN WITH THE SAME TYPE OF CAR HAD REPORTED A SIMILAR INCIDENT AND HAD TO BRING HER CAR IN AND THAT THEY HAD TO REPLACE HER ENGINE. I WAS TOLD AT THIS TIME, THEY BELIED IT MIGHT BE THE TORQUE CONVERTER. I DROVE THE CAR BACK TO THE DEALERSHIP AND WAS TOLD THEY WOULD KEEP THE CAR, AND A TECHNICIAN WOULD DRIVE IT TO SEE IF THE SAME THING OCCURRED. I CALLED TODAY 3/19/01 AND WAS TOLD BY GARY, THAT THE TECHNICIAN DROVE THE CAR FOR 1 HOUR AND NOTHING HAPPENED. THEN OUT OF THE BLUE , THE SAME THING I DESCRIBED HAD OCCURRED. I WAS TOLD HE HAD A CALL INTO THE ENGINEERING LINE AND THEY WERE WAITING TO HEAR BACK. I ADVISED GARY I DID NOT WANT THAT CAR BACK UNTIL I WAS COMFORTABLE THIS WOULD NOT HAPPEN AGAIN. HE SAID A TSB HAD BEEN ISSUED ON THIS SITUATION, BUT WHEN I CHECKED THE WEBSITE, I WAS UNABLE TO FIND IT. I LOCATED ONLY RECALL INFO. ON THE HYDRAULIC BRAKE SYSTEM. *AK
Official recalls
101V027000 · Service Brakes, Hydraulic:foundation Components:hoses, Lines/piping, And Fittings
Feb 5, 2001
VEHICLE DESCRIPTION: SPORT UTILITY VEHICLES EQUIPPED WITH 3.5L ENGINES. THESE VEHICLES DO NOT COMPLY WITH THE REQUIREMENTS OF FMVSS NO. 106, "BRAKE HOSES." THESE VEHICLES ARE EQUIPPED WITH NONCOMPLIANT BRAKE VACUUM HOSES.
Consequence & remedy
Consequence: THESE HOSES COULD BURST CAUSING FLUID LEAKAGE, INCREASING THE BRAKING CAPABILITY OF THE VEHICLE AND COULD RESULT IN A CRASH.
Remedy: DEALERS WILL REPLACE THE VACUUM HOSE. OWNER NOTIFICATION BEGAN FEBRUARY 15, 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 MITSUBISHI AT 1-800-222-0037.
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.
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