2005 Mitsubishi Endeavor Engine cooling Problems
- Complaints
- 4about this part
- Share
- 10%of 40 total for the year
- Median mileage
- 84,500miles
- Trend
- Not enough dataFewer than 15 complaints, too few for a reliable trend.
NHTSA recorded 4 complaints about the engine cooling of the 2005 Mitsubishi Endeavor, 10% of the 40 complaints for this model year. Where a mileage was given, the median is 84,500 miles.
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.
“Air conditioning water recipient clogs causing flooding of the drivers side floor. It is the third time it happens to my Mitsubishi Endeavor 2005 SUV., whose mileage is 55k. This causes bad odor,growth of microorganisms and could lead to accidents because of wet shoes. Additionally, unclogging the water recipient is expensive.”
NHTSA complaint #10409266, filed 2011-06, 55,323 miles“Air conditioning water drains into the vehicle causing clogging and flooding of the drivers side floor the mileage is only115k. This causes bad odor,growth of microorganisms and could lead to accidents because the floor on the drivers side becomes slippery. Took it to the dealer but they said they have been receiving same complaints. They inspected it for 30 minutes and said looks like the problem has been fixed. Next day after using the air condition for about an hour the floor was flooded again.”
NHTSA complaint #10462797, filed 2012-06, 124,000 milesRelated service bulletins
- 10170074Aug 28, 2015This is a service newsletter (Tech Talk) that was sent out to dealers.
- 10170071Jul 22, 2015This is a service newsletter (Tech Talk) that was sent out to dealers.
- 10170086Nov 1, 2012This is a service newsletter (Tech Talk) that was sent out to dealers.
- 10019921Apr 1, 2006Freeze-frame data for misfire conditions.
- 10015208Jan 1, 2005Engine gasket service parts.
- 10018360Dec 1, 2004Replacement engine gasket service parts now available.
Engine cooling: other model years
Other parts of the 2005 Mitsubishi Endeavor
10 complaintsBrakes
8 complaintsElectrical system
7 complaintsTransmission and drivetrain
6 complaintsAir bags
4 complaintsEquipment
3 complaintsOther or unknown
3 complaintsFuel system
2 complaintsSeat belts
2 complaintsEngine
1 complaintsExterior lighting
1 complaintsLatches, locks and linkages
1 complaints
← All problems reported for the 2005 Mitsubishi Endeavor
About this data. Data from NHTSA (ODI) complaints, recalls, TSBs and investigations, updated Oct 30, 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