Mitsubishi Montero Sport Reliability by Year
Best & Worst Years, Problems & Recalls — NHTSA Data
Comparing used Mitsubishi Montero Sport options? We analyzed 5 model years (2000–2004) using real NHTSA complaint and recall data so you can spot stronger years, avoid riskier ones, and know what to inspect before buying.
Model-year trends show patterns. Run a VIN check for the exact Mitsubishi Montero Sport you plan to buy.
Based on NHTSA complaint data, the Mitsubishi Montero Sport has 492 owner complaints and 3 safety recalls across model years 2000–2004. The most reported issue area is SERVICE BRAKES. 2001 drew the most complaints; 2004 drew the fewest.
- Make
- Mitsubishi
- Model
- Montero Sport
- Model years analyzed
- 2000–2004 (5 years)
- Total NHTSA complaints
- 492
- Safety recall campaigns
- 3
- Crash-related complaints
- 72
- Fire-related complaints
- 10
- Worst model year (by complaints)
- 2001 (245 complaints)
- Best model year (fewest complaints)
- 2004 (5 complaints)
- Top reported issue area
- SERVICE BRAKES
- Reliability signal
- Below Average
Mitsubishi Montero Sport: Which Years to Avoid & Which to Buy
Based on total NHTSA owner complaints per model year. Higher complaint counts indicate a riskier year to buy used — lower counts suggest a cleaner reliability record.
These years have the most owner complaints. Inspect carefully and always run a VIN check.
These years have the fewest owner complaints on record — lower risk starting points.
⭐ NHTSA NCAP Crash Test Ratings
New Car Assessment ProgramNCAP crash tests measure how well a vehicle protects occupants in controlled frontal crash, side crash, and rollover scenarios. Stars are awarded per category (5 = safest). These laboratory results are independent of owner complaints and are performed by NHTSA engineers on new production vehicles.
What the Complaint Data Suggests
Below AverageComplaints for the 2000-2004 Mitsubishi Montero Sport are heavily concentrated in the braking system, particularly the SERVICE BRAKES and HYDRAULIC components. The 2001 model year accounts for the largest share of complaints, while the 2004 model year has very few. Crash-related complaints represent a notable portion of total reports.
- SERVICE BRAKES received 139 complaints, the highest of any component.
- HYDRAULIC issues (108 complaints) are closely related to brake system problems.
- The 2001 model year has 245 complaints, far exceeding other years.
- Crash-related complaints total 72, indicating potential safety concerns.
- SERVICE BRAKES
- HYDRAULIC
- POWER TRAIN
- ENGINE AND ENGINE COOLING
- AIR BAGS
The 2001 model year has 245 complaints, driven largely by brake and hydraulic problems, suggesting a problematic production period.
The 2004 model year shows only 5 complaints, which may indicate fewer reported issues, though low sales volume could be a factor.
- Inspect SERVICE BRAKES and HYDRAULIC components for leaks or failure.
- Verify all open recalls at nhtsa.gov/recalls.
- Request service records for brake, powertrain, and air bag systems.
- Have a mechanic inspect the vehicle before purchase.
🔔 NHTSA Safety Recalls
3 recalls foundSafety recalls are mandatory repair campaigns ordered by NHTSA when a vehicle defect poses an unreasonable risk to safety. Manufacturers are required to fix recalled vehicles free of charge. Always verify open recalls before buying a used car.
Safety Recall
Safety Recall
Safety Recall
Source: NHTSA Recalls Database. Data covers model years 2000–2004. Always run a VIN-specific check below for the most up-to-date open recall status.
🔧 Most-Reported Problem Areas
Based on component keywords extracted from all 492 NHTSA complaints.
📋 NHTSA Complaint Reports
492 totalThese are consumer-submitted safety complaints filed directly with NHTSA. Each complaint describes a real owner's experience. Complaints flagged as crash-related or fire-related are highlighted.
FILL SUV WITH GAS AND IT ALL LEAKED OUT UNDER THE SUV.
TL* THE CONTACT OWNS A 2004 MITSUBISHI MONTERO SPORT. THE CONTACT DETECTED THE ODOR OF FUEL IN THE VEHICLE. THE CONTACT STATED THAT THE FAILURE BECAME PROGRESSIVELY WORSE OVER TIME. AFTER FULLY REFUELING THE VEHICLE, IT BEGAN TO LEAK FUEL AT APPROXIMATELTY FOUR DROPS PER SECOND. THE CONTACT ALSO STATED THAT THE VEHICLE LEAKED FUEL WHEN PARKED ON INCLINES. THE VEHICLE WAS TAKEN TO THE DEALER WHERE THE FAILURE COULD NOT BE DUPLICATED. THE VEHICLE WAS NOT REPAIRED. THE MANUFACTURER WAS MADE AWARE OF THE FAILURE. THE FAILURE MILEAGE WAS 200,000.
HEAT GAUGE IS FAULTY AND IT WILL BLOW HOT HEAT ONLY OUT OF DRIVER SIDE VENTS AND BLOWS COLD OUT OF THE REST OF THE VENTS. HEAT GAUGE SAYS ITS RUNNING FINE BUT IT IS REALLY OVERHEATING TO THE BOILING POINT. I AM NOT SURE HOW LONG IT HAS HAD THIS PROBLEM AS I JUST BOUGHT IT 2 WEEKS AGO AND HAVE HAD NO USE FOR THE HEAT TILL NOW AND NEVER DROVE IT FAR ENOUGH TILL TODAY WHEN I NOTICED THE HEAT GAUGE AND HEARD IT BOILING OVER WITH STEAM COMING OUT OF THE HOOD. *TR
2004 MITSUBISHI MONTERO SPORT I PURCHASED THE VEHICLE FROM DRIVETIME AND THE SERVICE ENGINE LIGHT CAME ON IMMEDIATELY. IT WENT OFF AFTER I TURNED IT OFF. 2 DAYS LATER THE A/T TEMP LIGHT CAME ON. THE 4H LIGHT CAME ON AND THE ANTI LOCK BRAKE LIGHT CAME ON. I CALLED THE WARRANTY COMPANY AND I WAS SENT TO A MECHANIC WHO REMOVED ALL THE ELECTRIC CONNECTORS AND PRONOUNCED THE CAR FIXED. 2 DAYS LATER THE A/T TEMP LIGHT CAME ON AGAIN I WAS SENT TO A TRANSMISSION SPECIALIST WHO CHANGED THE TRANSMISSION 2 WEEKS LATER THE LIGHT IS ON AGAIN ANYTIME I DRIVE MORE THAT 40 MILES. *TR
DT*: THE CONTACT STATED WHILE DRIVING ON SLIPPERY ROADS THE CONSUMER HIT A PUDDLE AND ROLLED OVER A FENCE INTO A WATER RESERVE. UPON IMPACT, BOTH FRONTAL AIRBAGS FAILED TO DEPLOY AND THE DRIVER'S SEAT BELT FAILED. THE SEAT BELT CAME UNLATCHED WHILE THE VEHICLE ROLLED OVER THE FENCE. THE SEAT BELT WAS ABLE TO LATCH AFTER THE ACCIDENT. THE CONTACT SUSTAINED BACK AND NECK INJURIES ALONG WITH LOSS OF MOVEMENT TO THE HAND. DURING THE ACCIDENT, THE CONTACT'S KNEE HIT THE STEERING COLUMN BECAUSE OF THE SEAT BELT FAILURE. THE POLICE DETERMINED THE SPEED OF THE VEHICLE WAS 60 MPH AT THE TIME OF THE INCIDENT. *AK UPDATED 01/25/06. *JB
I checked and there's several recalls on the vehicle and I purchase it last year from the dealership and I never received anything about the recalls and now my vehicle doesn't want to start it lock me out.
I have a 2002 Mitsibishi Montero Sport.I was driving home from work, and all the sudden i couldn't steer. I had no steering, Lost power to vehicle and battery light came on. Wasnt sure what happened, looked under the hood and noticed belts were off. Went and got new ones and noticed when trying to put the mew belts on the bolt on the crankshaft pulley was loose and the pin was broken making that pulley loose.I was lucky that I decided to take a street with less traffic otherwise I could of gotten into an accident.This should definitely be a RECALL.
DRIVE MODE SELECTOR WILL NOT MOVE FROM THE AWD POSITION.
THE HOOD FLEW UP WHEN SAFETY LATCH FAILED TO HOLD IT,, PLUS BRAKE LINE TROUBLES AS WELL AS GAS TANK FILL PIPE ALL RUSTED OUT,, HOOD WAS ON HIGHWAY AT ABOUT 30MPH AN WRAPPED ARROUND WINDSHIELD,,
MY MECHANIC SAID THAT THE HYDRAULIC BRAKE BOOSTER HAS BEEN MANUFACTURED IMPROPERLY WHICH RESULTED IN LEAKAGE OF THE PRESSURIZED NITRGEN GAS FROM INSIDE THE ACCUMULATOR. THE LOSS OF THIS GAS PRESSURE RESULTED IN AN ABNORMAL NOISE FROM THE LEFT SIDE OF THE DASH PANEL WHEN THE BRAKES ARE APPLIED AND CAN DELAY FIRST TIME BRAKE BOOST ASSIST AFTER THE VEHICLE HAS BEEN PARKED FOR A PERIOD OF TIME AND SHOULD BE ON THE SAFETY RECALL LIST NO. SR-01-008REVII. HE SAID THIS BULLETIN SUPERCEDES SR-01-008REVI. HE SAID THAT MITSUBISHI SHOULD REPLACE THE OLD HYDRAULIC BRAKE BOOSTER ACCUMULATOR WITH THE NEW MODEL. AFFECTED VEHICLES ARE 2001-2002 MITSUBISHI MODELS PRODUCED BEFORE 6/20/01. I DON'T KNOW THE EXACT DATE MY CAR WAS PRODUCED BUT THIS IS THE PROBLEM FOR SURE. I TOOK IT TO A SECOND MECHANIC AND HE AGREED. THE CAR DOES NOT STOP PROPERLY AND I AM VERY AFRAID TO DRIVE IT.
MY MITSUBISHI MONTERO LIMITED STARTED MAKING A STRANGE NOISE FROM UNDER THE DASH WHILE DRIVING. ONE DAY WHILE DRIVING WHEN I APPLIED THE BRAKE THE PEDAL WENT ALL THE WAY TO THE FLOOR. I DID SOME RESEARCH AND FOUND A RECALL FOR THE BRAKE HYDRAULIC BOOSTER FOR THIS VEHICLE BUT MY VIN NUMBER IS NOT SHOWING A RECALL. WHEN I CONTACTED MITSUBISHI ALL THEY WOULD SAY IS IT'S NOT COVERED UNDER THE RECALL. I DON'T UNDERSTAND
BOTH HEAD LIGHT BEAMS SOMETIMES DISAPPEAR WHEN SWITCHING TO HIGH BEAM WHILE DRIVING LEAVING YOU DRIVING IN THE DARK WITHOUT ANY LIGHTS.
TL* THE CONTACT OWNS A 2002 MITSUBISHI MONTERO SPORT. WHEN THE STEERING WHEEL WAS TURNED LEFT OR RIGHT AT A CERTAIN ANGLE, THE HORN OF THE VEHICLE ACTIVATED INDEPENDENTLY. THE VEHICLE WAS TAKEN TO AN INDEPENDENT MECHANIC WHERE IT WAS DIAGNOSED THAT AN UNKNOWN MODULE RELATED TO THE AIR BAG AND A RELAY SWITCH NEEDED TO BE REPLACED. THE RELAY SWITCH WAS REPLACED, BUT THE FAILURE RECURRED. THE MANUFACTURER WAS NOT NOTIFIED OF THE FAILURE. THE FAILURE MILEAGE WAS 155,000.
FRAME AND UNDERCARRIAGE ROT/RUST. WAS TOLD BY ONE SHOP ABOUT IN 2013 THAT I HAD ALOT OF RUST ON THE FRAME WHEN THEY REPLACED MY RUSTED BRAKE LINES.. THIS WEEK IN OCTOBER 2014 I HAD TO REPLACE A RUSTY FILL PIPE FOR MY GAS AND THE MECHANIC TOLD ME THAT I HAD MAJOR RUST ON THE FRAME AND UNDERCARRIAGE AND THAT A REAR END COLLISION OF ANY KIND COULD POTENTIALLY TOTAL MY CAR. *TR
BROUGHT 2002 MONTERO SPORT FOR INSPECTION INSPECTOR TOLD ME THE REAR FRAME AND UNDERCARRIAGE WAS ROTTEN VEHICLE WAS NOT TO BE DRIVEN. WHAT DO I DO WITH VEHICLE NOW THAT I JUST PAID IT OFF AND I CANT DRIVE? *TR
2002 MITSUBISHI MONTERO SPORT; THE CAR HORN/ALARM GOES OFF USUALLY WHEN A DROP OF TEMPERATURE OCCURS IN THE MIDDLE OF THE NIGHT. TO FIX ... HAS SOMETHING TO DO WITH A SHORT IN THE ELECTRICAL OF THE AIR BAG AND THE STEERING WHEEL COLUMN. VERY EXPENSIVE FOR A MECHANIC, OVER $1200. I HAVE TO UNHOOK MY BATTERY EVERY NIGHT AND ON COLDER DAYS. RESEARCHING ONLINE.....A LOT OF PEOPLE ARE DISABLING THE HORN/ALARM SYSTEM AND DRIVING WITHOUT HORNS. OR THEY ARE TAMPERING WITH THE AIR BAG TO TRY AND FIX. IT IS A VERY COMMON PROBLEM....... TODAY I COULD NOT DRIVE THE CAR BECAUSE EVERY TIME I HOOKED THE BATTERY CABLE BACK UP THE HORN STAYED ON. I AM CONSIDERING DISABLING THE HORN ALTOGETHER. *TR
THE REAR VIEW MIRROR CHANGES AUTOMATICALLY TO NIGHT VISION YOU CAN NOT CHANGE IT BACK. IT VERY DIFFICULT TO SEE CARS BEHIND YOU WITH THE WAY IT CHANGES AND HOW CLOSE THEY ARE TO YOU. MY DAUGHTER BACKED INTO SOMEONE BECAUSE SHE COULD NOT TELL THEY WERE BEHIND HER. I HAVE HAD PROBLEMS WITH THIS ALSO. I THINK IT IS A SAFETY HAZARD. YOU SHOULD BE ABLE TO ADJUST THE MIRROR YOURSELF. AND YOU CAN'T. *TR
TL* THE CONTACT OWNS A 2002 MITSUBISHI MONTERO SPORT. THE CONTACT STATED THAT DURING A ROUTINE INSPECTION, THE CONTACT WAS ADVISED THAT THE FRAME WAS ROTTING AND THERE WERE TWENTY TWO INCH-LONG FRACTURES FOUND IN THE FRAME. A DEALER WAS NOTIFIED BUT OFFERED NO ASSISTANCE. THE VEHICLE WAS NOT REPAIRED. THE FAILURE AND CURRENT MILEAGE WAS 93,000.
2002 MITSUBISHI MONTERO SPORT. THE HORN SOUNDS FOR NO REASON, WHEN THE TEMPERATURE DROPS BELOW 55DEGREES. I MUST REMOVE THE FUSE TO SILENCE IT. IT IS STATE REQUIRED SAFETY EQUIPMENT. I CONTACTED THE LANCASTER, PA MITSUBISHI DEALER BUT THEY WON'T REPLY. THE PROBLEM STARTED IN THE WINTER WHEN THE TEMPERATURE DROPPED BELOW 18 DEGREES. IT IS 8 MONTHS LATER AND A COLD AUGUST NIGHT TRIGGERED IT. *TR
TL*THE CONTACT OWNS A 2002 MITSUBISHI MONTERO SPORT. WHILE THE VEHICLE WAS STOPPED, ANOTHER VEHICLE REAR ENDED IT AND PUSHED IT INTO THREE OTHER VEHICLES. THE FRONT PASSENGER AIR BAG PARTIALLY DEPLOYED BUT THE DRIVER SIDE FRONT AIR BAG DID NOT DEPLOY AT ALL. THE CONTACT SUSTAINED MULTIPLE INJURIES. A POLICE REPORT WAS FILED. THE CURRENT AND FAILURE MILEAGES WERE 122,785.
Showing 20 of 492 total NHTSA complaints. Source: NHTSA Complaints Database
Before You Buy, Check the Exact Mitsubishi Montero Sport
These pages show model-year patterns across 5years. Enter a VIN to verify the exact vehicle's accident history, title brands, odometer records, and open recall status before purchase.
📖 Understanding This Data
What is an NHTSA Complaint?
An NHTSA safety complaint is a report filed directly by a vehicle owner or driver describing a safety-related issue. Anyone can submit a complaint at NHTSA.gov. The number of complaints is a signal of how common a problem is — but complaints per model-year matter more than raw totals, since popular vehicles naturally receive more reports. The Mitsubishi Montero Sport has 492 complaints on record across 5 model years.
What is a Safety Recall?
A safety recall is a mandatory campaign issued by NHTSA when a vehicle component poses an unreasonable risk to safety or does not comply with federal motor vehicle safety standards. Unlike complaints (which are owner-reported), recalls are formally investigated and confirmed by regulators. Manufacturers must fix recalled vehicles free of charge. The Mitsubishi Montero Sport has 3 recall campaigns in the NHTSA database.
What Are Crash Complaints?
Crash complaints are NHTSA filings where the owner indicates a crash occurred as part of the incident. 72 of the Mitsubishi Montero Sport's 492 complaints involved a crash. This metric is particularly important because it indicates how often defects resulted in actual collisions — a key safety signal beyond general reliability.
How Is the Reliability Verdict Calculated?
The reliability verdict (Below Average) is generated by analyzing the vehicle's total complaints, recall history, crash complaint ratio, fire complaint ratio, and top component failures relative to class averages. This verdict gives buyers a quick interpretation before they review year-level details and VIN-level history. It should be treated as one decision input, not a substitute for a VIN-specific report.
Why Do Newer Years Have Fewer Complaints?
Newer model years appear to have fewer complaints because there has been less time for owners to file them. Complaints accumulate over years of ownership. A 2020 model year vehicle will typically show fewer complaints than a 2015 model year even if it is less reliable — simply because fewer owners have had time to report issues. Focus on complaints per year of market presence when comparing across model years.
Fleet Data vs. Individual VIN
Everything on this page reflects aggregated data across all Mitsubishi Montero Sport vehicles on the road — not any specific car. Two Mitsubishi Montero Sport vehicles of the same year can have very different histories: one may have been in three accidents and have an open recall; another may be clean. A VIN check gives you the individual car's history: accidents, title brands, odometer records, service history, and real-time recall status.
What Are NHTSA Investigations?
When NHTSA receives a pattern of related safety complaints, it opens a formal investigation. A Preliminary Evaluation (PE) is the first stage — NHTSA determines if a safety defect may exist. If evidence is strong, it escalates to an Engineering Analysis (EA), which can result in a mandatory recall. The Mitsubishi Montero Sport has 0 investigations on record (0 active). Investigations listed above may have already led to the recalls shown on this page.