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Fuel systemPart report

2006 Mitsubishi Endeavor Fuel system Problems

Complaints
7about this part
Share
35%of 20 total for the year
Median mileage
135,000miles
Trend
Not enough dataFewer than 15 complaints, too few for a reliable trend.

NHTSA recorded 7 complaints about the fuel system of the 2006 Mitsubishi Endeavor, 35% of the 20 complaints for this model year. Where a mileage was given, the median is 135,000 miles. 2 recall campaigns on record are 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.

“I just had to pay for a repair for the fuel filler pipe. It was leaking as I would fill the car with gas. This model had a recall for this problem but my car VIN was not included.t he part they put down on the bill was the recall kit . I feel that mine should have been covered also.”

NHTSA complaint #11329071, filed 2020-06, 125,000 miles

“The gas tank up on top is leaking gas onto the pipe, I have looked in all the local junk yards and they have told me that their vehicles in the yard all have the same problem.”

NHTSA complaint #11324415, filed 2020-05, 135,000 miles

“Windshield randomly fogs over. Heat switches randomly between heat and AC. Gas pedal sticks even when applying pressure to brakes car acts like the gas pedal is floored. Car lunges forward even when brakes are applied. Vehicle can be stationary and still lunges also has happened when it's in motion has happened in city and and rural areas.”

NHTSA complaint #11139913, filed 2018-10, 169,289 miles

“The fuel filler neck has rusted through and is actively leaking liquid gasoline when the tank is filled past 3/4, creating an active fire hazard. While Safety Recall 10V-065 shows as completed for this VIN, the original manufacturer remedy has completely failed. Furthermore, the local dealership refuses to inspect or address this failed safety recall without a $193 diagnostic fee, and Mitsubishi Corporate has ignored multiple email inquiries since April. …”

NHTSA complaint #11765858, filed 2026-09

“The contact owns a 2006 Mitsubishi Endeavor. The contact stated that while driving at an undisclosed speed, he smelled an abnormal gasoline odor inside the interior of the vehicle. After a visual inspection, the contact observed corrosion on the fuel filler pipe. The check engine warning light was illuminated. The vehicle was not taken to the dealer or an independent mechanic. The vehicle was not repaired. After investigating the failure, the contact related it to NHTSA Campaign Number 10V065000 (Fuel System, Gasoline); the VIN was included, and had already been repaired. …”

NHTSA complaint #11554214, filed 2023-11, 195,000 miles

Related recalls

Related service bulletins

Fuel system: other model years

YearComplaintsShare of year
2011113%
2010545%
2008321%
2007210%
2006735%
200525%
20042212%

Other parts of the 2006 Mitsubishi Endeavor

Electrical system
5 complaints
Other or unknown
3 complaints
Body and structure
2 complaints
Transmission and drivetrain
2 complaints
Vehicle speed control
2 complaints
Brakes
1 complaints
Engine
1 complaints
Engine cooling
1 complaints
Seat belts
1 complaints
Visibility (wipers, defrost, mirrors)
1 complaints

← All problems reported for the 2006 Mitsubishi Endeavor

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