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2004 Mitsubishi Endeavor Heating & air conditioning Problems

Owner-reported complaints naming the heating or air-conditioning system, filed with NHTSA

Data refreshed

Heating & air conditioning reportsComplaints are reports submitted to NHTSA by owners and drivers. NHTSA does not verify most reports before publishing them, and a complaint does not establish that a defect exists. Volume is influenced by how many of a vehicle were sold, how long it has been on the road, and how much attention an issue has received.
10
Latest Jan 2, 2013
Share of all reportsThis category as a share of every owner report on file for this model year. One report can name more than one component, so the categories overlap.
6%
of 181 total
Crash or fire reportedReports in this category whose submitter recorded that a crash or a fire occurred. The reporter's own answer on the NHTSA form, not a verified finding.
0
Injuries or deaths reportedTotals the submitters entered on their own reports in this category. Not verified by NHTSA and not a casualty statistic.
0

What this page shows

Reports naming the heating, ventilation and air-conditioning system. Every record below is an owner-reported complaint about the 2004 Mitsubishi Endeavor submitted to NHTSA — not a confirmed defect, not a recall and not a manufacturer bulletin. 10 reports on file name it.

Complaints are reports submitted by owners and drivers to NHTSA. They are not verified and do not establish that a defect exists.

Owner reports naming heating or air-conditioning

Shown in the owner’s own words, exactly as filed

Heating & air conditioning
Filed Jan 2, 2013

TL* THE CONTACT OWNS A 2004 MITSUBISHI ENDEAVOR. THE CONTACT WAS DRIVING APPROXIMATELY 20 MPH WITH THE AIR CONDITIONING UNIT ACTIVATED WHEN THE CONTACT NOTICED A LARGE ACCUMULATION OF WATER ON THE FRONT DRIVER'S SIDE FLOOR BOARD. THE FAILURE RECURRED WHENEVER THE AIR CONDITIONING UNIT WAS IN OPERATION. THE VEHICLE WAS TAKEN TO AN AUTHORIZED DEALER EIGHT TIMES AND ON ONE OCCASION, AN UNKNOWN REPAIR WAS PERFORMED BUT THE FAILURE WAS NOT CORRECTED. THE VEHICLE WAS ALSO TAKEN TO AN INDEPENDENT MECHANIC FOUR TIMES BUT TO NO AVAIL. THERE WERE NO RESOLUTIONS FOR THE FAILURE. THE MANUFACTURER WAS NOTIFIED OF THE DEFECT. THE FAILURE MILEAGE WAS UNAVAILABLE.

NHTSA ID
10490762
Incident
Aug 7, 2007
Heating & air conditioning
Filed Oct 4, 2012

TL* THE CONTACT OWNS A 2004 MITSUBISHI ENDEAVOR. THE CONTACT STATED THAT THE AIR CONDITIONER LEAKED WATER ONTO THE FLOOR MATS AND CAUSED THE FLOOR TO BECOME WET. THE CONTACT STATED THAT FROM THE FLOOR BEING WET, HIS FOOT SLIPPED OFF OF THE BRAKE PEDAL. THE CONTACT DID NOT CRASH. THE VEHICLE WAS TAKEN TO THE DEALER FOR INSPECTION WHERE THEY STATED THAT THE A/C DRAIN PAN WAS BLOCKED AND NEEDED TO BE REPAIRED. THE VEHICLE WAS NOT REPAIRED. THE MANUFACTURER WAS NOTIFIED AND STATED THAT THERE WERE NO RECALLS FOR THE FAILURE. THE FAILURE MILEAGE WAS 170,000.

NHTSA ID
10478647
Incident
May 22, 2012
Mileage
170,000 mi
Heating & air conditioning
Filed Aug 31, 2010

TL* THE CONTACT OWNS A 2004 MITSUBISHI ENDEAVOR. THE CONTACT STATED THAT THE FRONT INTERIOR DRIVER SIDE FLOORBOARD EXHIBITED AN ACCUMULATION OF TWO GALLONS OF WATER. THE CONTACT VACUUMED THE EXCESSIVE WATER BUT WATER CONTINUED TO ENTER THE VEHICLE. THE PROCESS WAS REPEATED THREE TIMES. THE DEALER ADVISED THAT THE FAILURE WAS A COMMON ISSUE IN HIS YEAR, MAKE AND MODEL AND WAS CONTRIBUTED TO THE AIR CONDITIONER. THE VEHICLE WAS NOT REPAIRED. THE CONTACT HAD CONCERNS THAT THE WATER COULD POTENTIALLY CAUSE A SHORT IN THE WIRING AND LEAD TO AN ELECTRICAL FIRE. THE VIN WAS NOT AVAILABLE. THE FAILURE MILEAGE WAS 94,000.

NHTSA ID
10352975
Incident
Feb 11, 2010
Mileage
94,000 mi
Heating & air conditioning
Filed Jun 23, 2010

TL* THE CONTACT OWNS A 2004 MITSUBISHI ENDEAVOR. THE CONTACT STARTED THE VEHICLE AND THE AIR CONDITIONER BLOWER FAILED. THE DEALER ADVISED THAT THE AIR CONDITIONER CONNECTOR WOULD NEED TO BE REPLACED AND POSSIBLY THE BLOWER AND RESISTOR. THE PART NEEDED TO MAKE THE REPAIR WAS NOT AVAILABLE ON SITE AND WOULD NEED TO BE ORDERED. THE DEALER MADE A TEMPORARY REPAIR TO THE AIR CONDITIONER BUT WAS CONCERNED WITH THE POSSIBILITY OF THE PART CATCHING FIRE. THE FAILURE MILEAGE WAS 77,885 AND THE CURRENT MILEAGE WAS 77,900.UPDATED 08/24/10. *LJ UPDATED 08/25/10

NHTSA ID
10339769
Incident
Jun 22, 2010
Mileage
77,885 mi
Heating & air conditioning
Filed Oct 2, 2009

TL*THE CONTACT OWNS A 2004 MITSUBISHI ENDEAVOR. WHILE DRIVING APPROXIMATELY 25 MPH WITH THE AIR CONDITIONER ACTIVATED, THE FRONT DRIVER SIDE FLOOR EXHIBITED WATER LEAKAGE. THERE WAS AN EXCESSIVE ACCUMULATION OF WATER WHILE DRIVING. THE WATER DAMAGE RESULTED IN A RAPID GROWTH OF MOLD AND MILDEW ON THE FRONT DRIVER SIDE CARPET AREA. A WATER VACUUM WAS USED FOR THE REMOVAL OF THE WATER; HOWEVER, THE IDENTICAL FAILURE OCCURRED ON A SEPARATE OCCASION. AN INDEPENDENT MECHANIC AN AUTHORIZED DEALER WERE NOTIFIED. THE VEHICLE HAS NOT BEEN REPAIRED. THE CONTACT HAD CONCERNS OF THE SAFETY RISK INVOLVED. THE FAILURE AND CURRENT MILEAGES WERE 62,000.

NHTSA ID
10286072
Incident
Sep 16, 2009
Mileage
62,000 mi
Heating & air conditioning
Filed Aug 25, 2009

THE AIRCONDITIONER QUIT WORKING. SEEMS TO BE ELECTRICAL. WATER LEAKS FROM IT INTO THE DRIVERS FLOORBOARD. *TR

NHTSA ID
10281703
Incident
May 6, 2008
Heating & air conditioning
Filed Aug 15, 2009

WATER FROM A/C LEAKS ON THE DRIVER SIDE FLOOR. THIS WILL BE THE SECOND TIME I AM TAKING THIS TO DEALERSHIP FOR THE SAME PROBLEM IN EIGHT MONTHS. *TR

NHTSA ID
10280518
Incident
Aug 11, 2009
Mileage
54,300 mi
Heating & air conditioning
Filed Aug 1, 2008

TL*THE CONTACT OWNS A 2004 MITSUBISHI ENDEAVOR. THE VEHICLE HAS A LEAK, WHICH ACCORDING TO THE TSB, WAS CAUSED BY THE AIR CONDITIONING SYSTEM. THE CONTACT HAS ATTEMPTED TO GET IT REPAIRED, BUT WAS INFORMED BY THE DEALER THAT DUE TO THE LABOR INVOLVED, IT WOULD BE COST PROHIBITIVE. SEVERAL OF HER NEIGHBORS HAVE EXPERIENCED THE SAME DIFFICULTY. THE FAILURE BEGAN ON JULY 21, 2008. THE CURRENT AND FAILURE MILEAGES WERE 46,000. UPDATED 09/10/08 *BF UPDATED 09/19/08. *JB

NHTSA ID
10237149
Incident
Jul 21, 2008
Mileage
46,000 mi
Heating & air conditioningEngine
Filed Mar 20, 2008

I HAVE A 2004 MITSUBISHI ENDEAVOR. A/C WORKS SOME TIMES IN THE CITY. MOST OF THE TIME AFTER DRIVING ON THE OPEN HIGHWAY IT BLOWS WARM AIR OR NOT AT ALL. THE THERMISTOR ASSY HAS BEEN REPLACED AS WELL AS THE RESISTOR HARNESS FOR THERMISTOR ASSY. DID NOT CORRECT HE PROBLEM. MISUBISHI STATES (WHICH IS FALSE) THAT THE PROBLEM I AM HAVING WAS CAUSED BY THE PLACEMENT OF A FIN SENSOR BY AN INDEPENDENT GARAGE. WHAT IS A FIN SENSOR (NEVER HAD THIS REPLACED) AND DO YOU HAVE ANY SUGGESTIONS. THANK YOU, BILL *TR

NHTSA ID
10221850
Incident
Apr 15, 2007
Mileage
60 mi
Heating & air conditioning
Filed Aug 4, 2005

TRUCK @ 6 MO. OLD WHEN NOTICED WATER LEAKING INTO FRONT DRIVER'S FOOT AREA. DEALER THOUGHT SEAL IN DRIVER'S DOOR CAUSED-RESEALED. LEAK CONT. DEALER REPLACED SEAL. LEAK CONT. DEALER STATED OLD WATER ON FLOOR, PROCEEDED TO VACUUM UP EVEN THOUGH OWNER INSISTED LEAK NOT RESOLVED. LEAK CON'T. OWNER CONTACTED MITSU. MOTORS, COMPLAINED, MIRACLE!! LEAK FOUND TO BE A/C HOSES PLUGGED. FIXED. ONE YEAR LATER LEAK BACK IN PASSENGER'S DASH AND ON TO FLOOR!! BROUGHT TO NEW DEALER(56 MILES FROM MY HOME!) FOUND SAME PROBLEM(A/C HOSE CLOGGED) WAS TOLD THIS IS NORMAL AND THAT IN HOT WEATHER HOSES "MELD TOGETHER" AND THAT I SHOULD HAVE THIS CHECKED PERIODICALLY! NEVER HEARD OF SUCH A THING! FUNNY, THE LEAK OCCURRED IN 75 DEGREE WEATHER THIS TIME AROUND!! THIS IS ONLY THE BEGINNING OF THE STORY ABOUT THIS VEHICLE!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! WHO KNOWS WHAT KIND OF DAMAGE TO THE DASH/INSTRUMENT PANEL OCCURRED WHEN THE WATER WAS SWOOSHING THROUGH THE DASH!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! *NM

NHTSA ID
10131517
Incident
Jun 14, 2004
Mileage
14,000 mi

Higher-selling and older vehicles accumulate more reports. Counts are not failure rates and are not directly comparable between vehicles that sold in very different numbers.

Other components reported on this vehicle

Categories with enough reports to have a page of their own

Elsewhere on this vehicle

Data sources

Data on this page last refreshed .