2003 Mitsubishi Montero Fuel system Problems
- Complaints
- 6about this part
- Share
- 15%of 39 total for the year
- Median mileage
- 26,000miles
- Trend
- Not enough dataFewer than 15 complaints, too few for a reliable trend.
NHTSA recorded 6 complaints about the fuel system of the 2003 Mitsubishi Montero, 15% of the 39 complaints for this model year. Where a mileage was given, the median is 26,000 miles. 1 a fire, according to the filers. 1 recall campaign on record is filed under a similar system.
Fewer than 15 complaints name this part, so treat the figures as a rough indication only.
Example complaints
Selected from NHTSA records; personal details are removed. They are consumer reports, not findings.
“The contact owns a 2003 Mitsubishi Montero. The contact stated that the vehicle was leaking fuel and a container had to be used to keep the fuel from leaking onto the ground. The vehicle was taken to the dealer where it was confirmed that the fuel was seeping through the fuel tank. The dealer advised that the fuel vac and vapor filter needed to be replaced. The dealer informed the contact that the vehicle was previously repaired under NHTSA campaign id number: 04v319000 (fuel system: gasoline storage) and provided no further assistance. The failure and the current mileages were 67,000.”
NHTSA complaint #10477373, filed 2012-09, 67,000 miles“Consumer contacted manufacturer, and was told to contact nearest dealer for service on recall. When dealer was contacted, they referred him back to the manufacturer. When consumer contacted the manufacturer he was told to call back, they again referred consumer to dealer. As a result, consumer still did not have vehicle repaired.”
NHTSA complaint #10101312, filed 2004-11“Important safety recall notification: sr-04-008 the consumer took his vehicle in for service on the recall issue and was told it could not be serviced at the original dealership location but had to be taken two hours away to an unrelated dealership for service at the owners expense and time. Recall issue deals with the fuel tank leveling valve not maintaining proper sealing. Fuel may leak to the ground when tank is on full. The recall stated that gasoline in the presence of an ignition source may result in a fire.”
NHTSA complaint #10095315, filed 2004-10Related recalls
- 04V319000Jul 6, 2004On certain sport utility vehicles, when the fuel tank is full and the vehicle is parked facing forward on an upward slope, the fuel tank leveling valve may…Covers: Mitsubishi Montero 2002–2004
Related service bulletins
- 10170071Jul 22, 2015This is a service newsletter (Tech Talk) that was sent out to dealers.
- 10170100Feb 6, 2013This is a service newsletter (Tech Talk) that was sent out to dealers.
- 10170097Jan 15, 2013This is a service newsletter (Tech Talk) that was sent out to dealers.
- 10170087Dec 7, 2012This is a service newsletter (Tech Talk) that was sent out to dealers.
Fuel system: other model years
Other parts of the 2003 Mitsubishi Montero
11 complaintsTransmission and drivetrain
6 complaintsElectrical system
4 complaintsAir bags
3 complaintsEngine cooling
3 complaintsSuspension
3 complaintsSeat belts
2 complaintsTires
2 complaintsVisibility (wipers, defrost, mirrors)
2 complaintsWheels
2 complaintsElectronic stability control
1 complaintsEquipment
1 complaints
← All problems reported for the 2003 Mitsubishi Montero
About this data. Data from NHTSA (ODI) complaints, recalls, TSBs and investigations, updated Oct 31, 2026. Complaints are unverified consumer reports and may be duplicated or inaccurate.
To check a specific vehicle for open recalls, use its VIN at nhtsa.gov/recalls. Methodology