NHTSA owner reports · September 18, 2026 snapshot.
Engine And Engine Cooling complaints
13 reportsClear category filter240,000 miles · Sep 3, 2008
Engine And Engine Cooling
1994 MITSUBISHI MONTERO BOLT SECURING CRANKSHAFT PULLEY CAME LOOSE RESULTING IN LOSS OF POWER STEERING. ACCIDENT AVERTED, THANK GOD. AS STATED IN OTHER COMPLAINTS, MITSUBISHI DEALERSHIP AND MITSUBISHI AMERICA ABSOLUTELY REFUSE TO REPAIR MY TRUCK BECAUSE MY VIN IS NOT A MATCH FOR THE RECALL ON THIS SAME EXACT PROBLEM. MY GUESS…
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1994 MITSUBISHI MONTERO BOLT SECURING CRANKSHAFT PULLEY CAME LOOSE RESULTING IN LOSS OF POWER STEERING. ACCIDENT AVERTED, THANK GOD. AS STATED IN OTHER COMPLAINTS, MITSUBISHI DEALERSHIP AND MITSUBISHI AMERICA ABSOLUTELY REFUSE TO REPAIR MY TRUCK BECAUSE MY VIN IS NOT A MATCH FOR THE RECALL ON THIS SAME EXACT PROBLEM. MY GUESS IS THAT WHEN SOMEONE DOES HAVE AN ACCIDENT BECAUSE OF THIS MALFUNCTION THEY'LL PAY DEARLY IN LAWSUIT LOSSES WHEN THEY COULD SIMPLY ACKNOWLEDGE THE PROBLEM AND KEEP THEIR CONSUMERS SAFE! I WILL BEGIN A WRITING CAMPAIGN IN REGARD TO THIS ISSUE BECAUSE IT'S CLEAR THAT MITSUBISHI DOESN'T CARE UNTIL SOMEONE DIES. NICE WAY TO RUN YOUR COMPANY. BY THE WAY, THERE ARE NO FIRES/DEATHS/DAMAGE OR POLICE REPORTS BECAUSE THUS FAR, EVERYONE EXPERIENCING THIS PROBLEM HAS BEEN LUCKY! *TR
NHTSA ODI #10240787
159,000 miles · Dec 31, 2004
Engine And Engine Cooling
WHILE DRIVING MY 1994 MITSUBISHI 3.0L MONTERO AT 55MPH ON A FOUR-LANE HIGHWAY, THE POWER STEERING SUDDENLY FAILED. I WAS ABLE TO MAKE IT TO THE SIDE OF THE ROAD WITHOUT HITTING ANY OTHER VEHICLES.WHEN THE VEHICLE WAS TAKEN TO MY DEALER'S SERVICE DEPARTMENT, THEY DETERMINED THAT THE CRANKSHAFT PULLEY BOLT HAD BROKEN OFF INSIDE TH…
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WHILE DRIVING MY 1994 MITSUBISHI 3.0L MONTERO AT 55MPH ON A FOUR-LANE HIGHWAY, THE POWER STEERING SUDDENLY FAILED. I WAS ABLE TO MAKE IT TO THE SIDE OF THE ROAD WITHOUT HITTING ANY OTHER VEHICLES.WHEN THE VEHICLE WAS TAKEN TO MY DEALER'S SERVICE DEPARTMENT, THEY DETERMINED THAT THE CRANKSHAFT PULLEY BOLT HAD BROKEN OFF INSIDE THE ENGINE. THEIR RECOMMENDATION WAS TO INSTALL A REBUILT ENGINE (IF THEY COULD FIND ONE) FOR $6200. THEY DID NOT ACKNOWLEDGE THAT A SAFETY RECALL EXISTED FOR THIS PROBLEM.*AK
NHTSA ODI #10104864
Mileage unknown · Sep 9, 2004
Engine And Engine Cooling
I SPENT $ 6000 LAST YEAR ON A NEW HALF BLOCK ENGINE. LAST MONTH MY MITSUBISHI MONTERO STALLED. I WAS ABLE TO GET IT TO THE DEALERS, AND THEY FOUND THAT THE PLENUM NEEDED TO GET CHECKED. THEY DID THAT, BUT NOW THEY FOUND THAT THE BUTTERFLY VALVES ON THE PLENUM BROKE OFF ( WHICH WERE PLASTIC) AND WENT IN TO THE ENGINE. THIS DAMAG…
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I SPENT $ 6000 LAST YEAR ON A NEW HALF BLOCK ENGINE. LAST MONTH MY MITSUBISHI MONTERO STALLED. I WAS ABLE TO GET IT TO THE DEALERS, AND THEY FOUND THAT THE PLENUM NEEDED TO GET CHECKED. THEY DID THAT, BUT NOW THEY FOUND THAT THE BUTTERFLY VALVES ON THE PLENUM BROKE OFF ( WHICH WERE PLASTIC) AND WENT IN TO THE ENGINE. THIS DAMAGED BOTH HEADS AND THEY NEED TO BE REPLACED FOR A COST OF $ 4700. MY PROBLEM IS, MITSUBISHI KNOWS THIS IS A PROBLEM (WHICH IS APPARENT BECAUSE THEY HAVE MADE A REPLACEMENT PART TO FIX IT), BUT BECAUSE THE REPLACEMENT PLENUM IS SO EXPENSIVE THEY NEVER DID A RECALL TO FIX IT. *AK
NHTSA ODI #10090686
155,000 miles · Jun 4, 2004
Engine And Engine Cooling
I WAS DRIVING MY MITSUBISHI MONTERO 3.5L DOHC WHILE TRYING TO JOIN FREEWAY ON RAMP WHILE ACCELERATING TO REACH 60 MILES AN HOUR TO KEEP IN PACE WITH HIGHWAY TRAFFIC. THEN ALL OF A SUDDEN THE VEHICLE SPEEDOMETER STARTED TO DECLINE DESPITE ME STEPPING ON THE GAS. AT THE SAME TIME I LOST POWER STEERING AND I NEARLY DIED DUE TO A PO…
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I WAS DRIVING MY MITSUBISHI MONTERO 3.5L DOHC WHILE TRYING TO JOIN FREEWAY ON RAMP WHILE ACCELERATING TO REACH 60 MILES AN HOUR TO KEEP IN PACE WITH HIGHWAY TRAFFIC. THEN ALL OF A SUDDEN THE VEHICLE SPEEDOMETER STARTED TO DECLINE DESPITE ME STEPPING ON THE GAS. AT THE SAME TIME I LOST POWER STEERING AND I NEARLY DIED DUE TO A POSSIBLE HIGH SPEED ACCIDENT WHILE TRYING TO CORRECT THE SITUATION AND GET OFF THE ROAD AT ONCE. I MANAGED TO DRIVE THE CAR AT VERY LOW SPEED TO THE NEAREST MECHANIC, AND IT DIED RIGHT IN HIS FRONT YARD. UPON EXAMINING IT HE TOLD ME THE CRANK SHAFT BOLT BROKE AND THATS WHY I LOST CONTROL OF THE VEHICLE. I ALSO CHECKED OUT IN THE INTERNET AT THIS SPECIFIC SITE: WWW.MITSUBISHISUCKS.COM/CARS/COMPLAINTS/USA/MODELS/MONTERO/1994.HTML. *AK I DISCOVERED THAT MITSUBISHI MONTERO RANGING FROM THE LATE 80S TO AS LATE AS 2002 ALL HAVE THIS COMMON DEFECT AND NOT ALL OF THEM ARE COVERED BY MANUFACTURERS WARRANTY DUE TO VIN OF THE VEHICLE. I WOULD LIKE TO PUT IT TO MITSUBISHI THAT IF THEY CANNOT PUT SAFE CARS ON THE ROAD THEN THEY BETTER WIND UP AND LET TOYOTA RUN THE SHOW . IF YOU GO TO EVERY DEALER IT IS THE SAME SONG :WE CANNOT DUPLICATE THE PROBLEM DO THEY THINK IM LYING IN THE FIRST PLACE? MY EXPERIENCE HAS TAUGHT ME AFTER GOING THROUGH 2 MONTEROS THAT THEY ARE THE MOST DANGEROUS AND UNSAFE CARS ON THE ROAD AND ANY OTHER DRIVER SHOULD WATCH OUT JUST INCASE ONE GOES NUTS AND LOSES STEERING CAPABILITY. I HAVE BEGUN KEEPING AN EYE ON THEM ESPECIALLY AT HIGH SPEED CRUISING. THIS IS THE LAST OF MONTERO THAT I WILL EVER BUY IN MY LIFE TIME SINCE I DONT WONNA DIE QUICK DUE TO STRUCTURAL FAILURES. MY FAMILY WHO ARE MONTERO FANS HAVE PUT THEM UP FOR SALE AND OVE ON TO OTHER BETTER MODELS AT LEAST WITH MINIMUM ENGINE FAILURES COZ THE COST OF PUTTING MY MONTERO BACK ON THE ROAD IS LIKE $5000 AND I BOUGHT IT AT $10,000. LOOKING AT THE MATH IT MAKES SENSE TO INVEST ON A NEW CAR FOR THAT AMOUNT. ARRRGH. DRIVE A MONTERO AT YOUR OWN RISK&FORE WARNED IS FOR ARMED !*AK
NHTSA ODI #10074815
211,000 miles · May 5, 2004
Engine And Engine Cooling
I WAS DRIVING ALONG, WHEN MY AIRCONDITIONING AND POWER STEERING WENT OUT. BELIEVING IT WAS A BELT, I LOOKED UNDER THE HOOD TO FIND OUT THAT MY CRANKSHAFT BOLT HAD BROKEN CAUSING MY KEYWAY AND HARMONIC BALANCER TO FALL OFF. I CALLED THE LOCAL MITSUBISHI DEALER TO LOCATE THE PARTS, AND THEY NOTIFIED ME THAT THE CRANKSHAFT BOLT W…
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I WAS DRIVING ALONG, WHEN MY AIRCONDITIONING AND POWER STEERING WENT OUT. BELIEVING IT WAS A BELT, I LOOKED UNDER THE HOOD TO FIND OUT THAT MY CRANKSHAFT BOLT HAD BROKEN CAUSING MY KEYWAY AND HARMONIC BALANCER TO FALL OFF. I CALLED THE LOCAL MITSUBISHI DEALER TO LOCATE THE PARTS, AND THEY NOTIFIED ME THAT THE CRANKSHAFT BOLT WAS DEFECTIVE AND A NHTSA RECALL WAS IN PLACE ON IT. THEY THEN TOLD ME THAT THE BOLT WOULD BE REPLACED AS WELL AS ANY SUBSEQUENT DAMAGE CAUSED BY THE BREAKING OF THE BOLT. THE DEALER HAS NOW CALLED ME BACK, AND SAID THAT THEY WERE HAVING TROUBLE REMOVING THE BROKEN BOLT FROM THE CRANKSHAFT AND HAD ALREADY SPENT TO MUCH TIME AND MONEY, AND SO THEREFORE WOULD NOT CONTINUE ANY WORK. IF I WANTED THE VEHICLE FIXED, IT WOULD BE ON MY DIME, THEY WERE NOT GOING TO HONOR THE SAFETY RECALL. NO WORK HAS BEEN DONE ON THE VEHICLE SINCE.*AK
NHTSA ODI #10068349
104,000 miles · Dec 16, 2003
Engine And Engine Cooling
THE CRANKSHAFT PULLEY BOLT BROKE ON THE 94 MONTERO SR AND I LOST POWER STEERING ASSIST. THUS, THE CAR WAS EXTREMELY HARD TO STEER AND A LIFE THREATENING CONDITION WAS ENCOUNTERED. THE RECALL SR-01-002 DOES NOT COVER THIS MODEL ENGINE EVEN THOUGH THE PART USED IS THE SAME THROUGHOUT THOSE YEARS.*AK
NHTSA ODI #10050613
Mileage unknown · Sep 6, 2002
Engine And Engine Cooling
THE HARMONIC BALANCER HAS CAME APART TWICE. THE MECHANIC THAT I WAS HAS STATED THAT THIS IS DUE TO THE CRANKSHAFT BOLT COMING LOOSE. THIS PARTICULAR BOLT HAS BEEN RECALLED ON THE 3.5 L MONTERO ENGINES, BUT NOT THE 3.5 L ENGINES. *AK
NHTSA ODI #766794
Mileage unknown · Jul 3, 2001
Engine And Engine Cooling
ENGINE IS PROBABLY IN NEED OF NEW HEAD OR BLOCK. WAS THERE A RECALL ON THESE ENGINES?*AK
NHTSA ODI #747715
Mileage unknown · May 15, 2001
Engine And Engine CoolingSteering
POWER STEERING SUDDENLY FAILED WHILE MY WIFE WAS EXITING THE FREEWAY ALMOST CAUSING A SERIOUS ACCIDENT. A MECHANIC DETERMINED THAT THE CRANKSHAFT PULLEY FELL OFF. THERE IS A RECALL (CAMPAIGN ID # 00V311001) BUT MITSUBISHI STATES THAT MY MONTERO IS NOT INCLUDED IN THE RECALL FOR SOME UNKNOWN REASON, EVEN THOUGH MY VEHICLE EXPER…
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POWER STEERING SUDDENLY FAILED WHILE MY WIFE WAS EXITING THE FREEWAY ALMOST CAUSING A SERIOUS ACCIDENT. A MECHANIC DETERMINED THAT THE CRANKSHAFT PULLEY FELL OFF. THERE IS A RECALL (CAMPAIGN ID # 00V311001) BUT MITSUBISHI STATES THAT MY MONTERO IS NOT INCLUDED IN THE RECALL FOR SOME UNKNOWN REASON, EVEN THOUGH MY VEHICLE EXPERIENCED THE SAME PROBLEM AS THE RECALL STATES.*AK
NHTSA ODI #745374
Mileage unknown · Apr 30, 2001
Engine And Engine Cooling
VEHICLE HAD BEEN HAVING SAME PROBLEM A S STATED IN RECALL 00 V 311 001 CONCERNING CRANKSHAFT/PULLEY BOLT.*AK
NHTSA ODI #887173
Official recalls
5Oct 2, 2000
VEHICLE DESCRIPTION: PASSENGER VEHICLES: MIRAGE MODEL VEHICLES EQUIPPED WITH 1.5L ENGINES; MONTERO SPORT MODELS EQUIPPED WITH 3.0L ENGINES; AND MONTERO MODELS EQUIPPED WITH 3.0L ENGINES. THE BOLT SECURING THE CRANKSHAFT PULLEY CAN BECOME LOOSE AND THE PULLEY COULD FALL OFF THE VEHICLE.
Consequence & remedy
Consequence: THE CONDITION CAN RESULT IN A LOSS OF POWER STEERING ASSIST, INCREASING THE RISK OF A CRASH.
Remedy: ON THE MIRAGE VEHICLES, THE DEALERS WILL INSTALL A NEW, IMPROVED CRANKSHAFT PULLEY BOLT ON THE OLDER ENGINES. ON NEW ENGINES WHICH ALREADY HAVE THE IMPROVED BOLT, THE DEALER WILL TIGHTEN THE CRANKSHAFT PULLEY BOLT TO THE CORRECT TORQUE SPECIFICATION. ON THE MONTERO MODELS, DEALERS WILL TIGHTEN THE CRANKSHAFT PULLEY BOLT TO THE CORRECT TORQUE SPECIFICATIONS. IF THE BOLT IS DAMAGED, IT WILL BE REPLACED.
Aug 15, 2000
VEHICLE DESCRIPTION: PASSENGER VEHICLES. THE FRONT LOWER BRAKE HOSES CAN DEVELOP A CRACK, CAUSING A LOSS OF BRAKE FLUID.
Consequence & remedy
Consequence: THIS COULD RESULT IN IMPAIRED BRAKING ABILITY AND A POSSIBLE CRASH.
Remedy: DEALERS WILL REPLACE THE LEFT AND RIGHT LOWER BRAKE HOSES.
Sep 2, 1998
VEHICLE DESCRIPTION: PASSENGER VEHICLES EQUIPPED WITH ACCESSORY CARGO MATS IN THE THIRD-SEAT AND CARGO AREA. THIS CARGO MAT INTERFERES WITH THE LATCHING INTEGRITY OF THE FOLDING THIRD SEATS.
Consequence & remedy
Consequence: IN THE EVENT OF A CRASH, AN OCCUPANT OF THE THIRD SEAT MAY NOT BE PROPERLY RESTRAINED AND COULD BE EJECTED FROM THE VEHICLE.
Remedy: DEALERS WILL INSPECT THE THIRD-SEAT LATCH AND STRIKER. A RECTANGLE WILL BE REMOVED FROM THE CARGO MAT AROUND EACH STRIKER TO PROVIDE ADEQUATE STRIKER CLEARANCE AND PROPER LATCHING.
Aug 12, 1996
UNDER CONDITIONS OF FULL LOCK STEERING AND FULL SUSPENSION TRAVEL, THE LEFT OR RIGHT FRONT WHEEL-SIDE BRAKE HOSE CAN CRACK, RESULTING IN BRAKE FLUID LEAKAGE.
Consequence & remedy
Consequence: BRAKE FLUID LEAKAGE WILL CAUSE ILLUMINATION OF THE BRAKE WARNING LAMP AND REDUCTION IN BRAKING EFFECTIVENESS INCREASING THE RISK OF A VEHICLE ACCIDENT.
Remedy: DEALERS WILL REPLACE THE LEFT AND RIGHT FRONT WHEEL-SIDE BRAKE HOSES WITH REVISED HOSE ASSEMBLIES.
Jul 25, 1996
UNDER CONDITIONS OF FULL LOCK STEERING AND FULL SUSPENSION TRAVEL, THE LEFT OR RIGHT FRONT WHEEL-SIDE BRAKE HOSE CAN CRACK, RESULTING IN BRAKE FLUID LEAKAGE.
Consequence & remedy
Consequence: BRAKE FLUID LEAKAGE WILL CAUSE ILLUMINATION OF THE BRAKE WARNING LAMP AND REDUCTION IN BRAKING EFFICIENCY INCREASING THE RISK OF A VEHICLE ACCIDENT.
Remedy: DEALERS WILL REPLACE THE LEFT AND RIGHT FRONT WHEEL-SIDE BRAKE HOSES WITH REVISED HOSE ASSEMBLIES.
Model-level recall history does not show whether a particular VIN is affected or has received a repair. Check a VIN with NHTSA ↗