Bulletins
| Bulletin | Bulletin date | Replacement Bulletin | Item no. | Summary | Added |
|---|---|---|---|---|---|
| VISIBILITY - DEFROSTER/DEFOGGER SYSTEM - WINDSHIELD - HEATER CORE | |||||
| 78 | 02/01/2002 | 629347 | Subject regarding heater core gasket for heater core leakage. *tt | 04/01/2002 | |
| 121201 | 12/12/2001 | 627114 | Subject regarding heater core leakage.*jb | 02/05/2002 | |
| VISIBILITY - POWER WINDOW DEVICES AND CONTROLS | |||||
| TSB0242A001 | 01/01/2002 | TSB0242A001 | 628977 | Subject regarding door glass adjustment - service manual revision. *tt | 03/25/2002 |
Consumer Complaints
| Fail date | miles | occurences | Purchase date |
|---|---|---|---|
| VISIBILITY | |||
| 09/15/2006 | 86000 | 1 | |
| My wife and i noticed antifreeze odor coming in through vents. when our windows would fog, our defroster wouldn't work. then our passenger side floor was soaked with antifreeze. we took the car to the dealer, our heater core was leaking. cost was $1300 to repair. mitsubishi should be held responsible!! too many complaints. *tr | |||
| VISIBILITY - DEFROSTER/DEFOGGER SYSTEM | |||
| 02/06/2007 | 40000 | 1 | |
| Front windshield fogs up, strong smell of anti-freeze, can't clear the fog with defogger, read potential risks to health because of the contact to anti-freeze fumes. *jb | |||
| 10/07/2004 | 53000 | 1 | 08/09/2004 |
| About two months after buying a 2000 diamante; in oct, 2004, i started to notice thick fog on the windsheild that wouldn't go away by using the de-fogger and when using the heater, i would also notice strong smell on anit-freeze comming out from the vent. upon inspection, the dealership described the problem as faulty o-ring in the heater core. the fix was costly, around $1100.00 however the car has been problem free since then. *ak | |||
| Consumer stated can smell and see the vapors of antifreeze coming from vents of vehicle when vents are turned off. took to dealer and dealer indicates was tsb on the faulty heater gaskets on vehicle.*jb | |||
| 04/01/2001 | 3 | 12/01/1999 | |
| The heating system on this vehicle has failed repeatedly on this vehicle. ususally this is only a minor inconvenience. there have been two instances where it was dangerous. once was in a heavy rain, where the defroster failed, the other was just recently in a rain/snow mix. the interior of the windshield completely fogs up making vision to the road and oncoming traffic very poor. i have had a chip replaced twice under warranty and will try again. *ak | |||
| VISIBILITY - DEFROSTER/DEFOGGER SYSTEM - WINDSHIELD - HEATER CORE | |||
| 11/12/2007 | 43000 | 1 | 01/01/2000 |
| For over 2 years now i have had problems with an odor in my 2000 diamanti and the defogger never seemed to work on the windows. a couple of weeks ago i saw something leak onto the passenger side rug but didn't' t guess that this could have something to do with the heater core. upon taking it to my dealer i was told this was hole in the heater core that had to be fixed immediately because it was dangerous and hazardous to my health to breath the fumes that were coming out of the core. the cost would be approximately $1200. i noticed i often had headaches when i drove long distances but was very concerned when my grandchild became very car sick (which had never happened before) upon riding in my car. i still didn't associate the heater with our problems. i think this is very dangerous and something should be recalled on these. i resent that after only 40,000 miles i must spend $1200 on something that is obviously a mistake on mitsubishi's part since it is not a wear factor. *tr | |||
| 05/18/2007 | 78307 | 1 | 11/01/2002 |
| Sudden heater core gasket leak, instantaneous fogging of all windows, causing a severe driving hazard, especially when it happens at highway speeds. *tr | |||
| 10/28/2005 | 1 | ||
| Heating core is leaking antifreeze onto other components under the dash; strong smell of antifreeze within the car; windows fog up upon using any of the ventilation systems. *nm | |||
| 10/12/2005 | 1 | 08/08/2005 | |
| I currently have what is described to be a heater core failure in my 2000 mitsubishi diamante. i have been made aware that this issue is fairly common amongst diamantes. any time i turn on the heater, my automobile is filled with a noxious odor that i'm lead to believe might be detrimental to my health. i am also unable to defrost my windows because of this problem. this causes a dangerous driving condition as i'm forced to constantly wipe the windshield with a paper towel.*jb | |||
| 10/05/2005 | 87168 | 1 | 10/14/2003 |
| Vehicle check engine light came on and locked into third gear. noticed smell of coolant inside drivers compartment and hazing of the windshield. brought vehicle to dealer to have problem improperly diagnosed and had to have it re-tested two weeks later. heater core leakage has caused damage to the ecu and now both have to be replaced. total cost of repair for both was $3,357.62. coolant fumes are very toxic and cause a significant health risk and ecu failure could easily result in a very serious accident on the highway or elsewhere. the fogging of the windshield is a visibility hazard as well caused by the hot coolant in the defrost vents. *jb | |||
| 08/24/2005 | 54000 | 2 | 08/20/2005 |
| The heater core has failed for the second time. i purchased the car from a dealer with 54,000 miles on it and after 500 miles the heatercore is fried. the worst part is that when i went to the mitsubishi dealership to get my remote reprogrammed i got the printout of all the previous service that was done on it. the heater core was already replaced at 24,000 miles!!! does this mean that i will have to spend around $1,000 every 25k miles that i drive the car??? mitsubishi, please address this problem! regarding to the problem itself... i got all the usual symptoms - the windshield was fogging up, there was a strong smell of the antifreeze in the car and now there's a pool of antifreeze by the passenger's seat. this cannot be good for my respiratory system... antifreeze is a poison. i've had some problems with my lungs before and if it gets worse after this problem, mitsubishi will look at a huge lawsuit. *nm | |||
| 02/16/2003 | 82000 | 1 | 11/30/1999 |
| Heater core on 2000 mitshubishi diamante failed and fogged up my windsheild. while driving home the night of the failure, a deer jump in front of my car and caused 4 grand in damage. i had to pay for the heater core at the dealership.*ak | |||
| 12/13/2004 | 85000 | 1 | |
| Windows fogging up, heater not working, anti-freeze leaking into the passenger side floorboard. *ak | |||
| 12/02/2004 | 72000 | 1 | 05/09/2000 |
| Windows fog constantly and i can not get them defrosted. smoke and smell of antifreeze comes into cabin of car. took to dealer a year ago and was told nothing was wrong, car now has 98,000 miles and they are telling me it will cost 672.00 to replace the heater core. i have found several complaints about the same issues. i became ill in january of this year, the doctors (4 of them and three hospitals, ct scans, etc) could not figure out what it was. turns out it was breathing the fumes in my car. at that time, the smoke only appeared a couple of times, but now it has increased considerably. i think it's sad that mitsubishi will not repair this problem, nor have they corrected it.*ak | |||
| 12/16/2002 | 1 | ||
| Nar 02/10/2003. the consumer had a new heater core installed in the vehicle. the consumer believed there was a defect because the vehicle was only 3 years old. *jb | |||
| 09/06/2004 | 1 | ||
| Strong antifreeze smell and vapors coming through the vents. especially when the heater is turned on. windows are fogging constantly. the car started overheating and have to refill antifreeze. service center said antifreeze is leaking and evaporating and they heard about this problem before. *ak | |||
| 10/12/2004 | 1 | ||
| The windows kept fogging up, defroster was did not clear it up, 0 visibility, when defroster was on there was a strong smell of antifreeze. when car was driven for more then 30 min once shut of smoke was coming out of the dash board vent by windshield.*ak | |||
| 09/20/2004 | 106266 | 2 | |
| The heater core failed and leaked on the floor board. the consumer would smell chemical fumes. the mechanic repaired the problem twice, but the consumer is still having the same problem. please provide more information. *jb | |||
| 09/25/2004 | 32000 | 2 | 08/15/2000 |
| An anti freeze and smoke odor was coming into the cabin of the vehicle through the air vents. dealership indicated this was caused by a problem with the heater core gasket, and needed to be replaced. the entire dashboard has to be taken apart to replace the part. this was a common problem with these vehicles. *ak *sc | |||
| 12/30/2002 | 34000 | 1 | 11/10/2002 |
| I purchased the car used from a mitsubishi dealer, a month or so later i noticed a maple syrup type smell. the proceeding months the problem got worse and noticed that my windshield kept fogging up. i took it to my local repair guy who gave me an estimate of one thousand dollars to replace the heater core and informed me that if i dont i could have a computer failure because it is right under the heater core which in turn may cause an accident due to loss of control. my passenger side carpet is now soaked with coolant and the smell is horrible coming from the vents. i have heard that the coolant is toxic and can cause problems in your respiratory system which concerns me even more.*ak | |||
| 09/02/2004 | 53000 | 1 | 07/30/2000 |
| For several weeks it was becoming increasingly difficult for me to clear the windshield on my car and i attributed it to hot, humid weather. coming back on the freeway one evening it suddenly became much worse and my husband and i tried many different combinations of cool/warm/fresh air to be able to see out of the window, but it never fully cleared. it was dangerous to drive under those conditions, but we made it home. there was a whitish film beginning to form on the window, visible in daylight. what was in the fumes that formed the film i am afraid to imagine. several days later as i was driving my son to school we both noticed a white, cloudy smoke coming from the vents directly in front of us. we kept the windows down to avoid breathing in the fumes. the next day i took my car to the dealership and was told the gaskets adjacent to the heater core had failed. it cost $5.10 for the replacement part, but the repair cost total $560.00 because they had to remove the entire dash to replace the o-rings. my car was in the shop for a full day. i'm also concerned because i've since learned that the anti-freeze leaking from the worn-out rings dripped down onto my car's computer. what potential damage could have occurred to the computer, is it ok now, and could it have caused a major accident if the computer failed.*ak | |||
| 10/14/2003 | 1 | ||
| Noticed faint smell of anti freeze in oct 2003. had problems with defroster clearing windows, very hard to clean. noticed passanger side floor carpet is soaked with anti freeze. obviously a problem with the heater core or the hose(s) which connect to it are leaking. car has 60000 miles, and is well maintained. this heater core leaks directly over computers which, as far as i know, control the engine - and could cause it to act unpredictably or cut out altogether when driving. heater core gasket was the problem according to dealer and i have had it fixed. *ak | |||
| 1 | |||
| While driving coolant was leaking on passenger side. dealership serviced vehicle and determined heater core needed to be replaced. *ak | |||
| 09/26/2003 | 80000 | 2 | 11/01/1999 |
| Dealer replaced the heater core at 37,000 miles, and at 80,000 miles the heather core failed again. consumer found two technical service bulletins pertaining to this problem.*ak in both incidents, the windshield became foggy on the inside and the defrost fail to clear it. mechanic stated the o-ring failed. when this occurred, antifreeze leaked into the engine parts. the anti freeze got heated and evaporated. it then seeks through the vents onto the windshield. consumer noted this posed two safety hazards. repairing dealer stated they alone has seen this problem several times. *ph *nlm | |||
| 02/21/2003 | 41175 | 1 | 05/18/2000 |
| Windows were not clearing properly and smell of anti-freeze was very strong. upon calling the mitsubishi dealer, i was told, it's probably the heater core. i ask if this is normal for a car less than three years olds with approximately 40,000 miles. the service manager told me, well to give you and idea, i just replaced one last week. i was told vehicle is out of warranty, cost to repair $650. | |||
| VISIBILITY - WINDSHIELD | |||
| 04/01/2001 | 3 | 12/01/1999 | |
| The heating system on this vehicle has failed repeatedly on this vehicle. ususally this is only a minor inconvenience. there have been two instances where it was dangerous. once was in a heavy rain, where the defroster failed, the other was just recently in a rain/snow mix. the interior of the windshield completely fogs up making vision to the road and oncoming traffic very poor. i have had a chip replaced twice under warranty and will try again. *ak | |||
| 03/12/2000 | 0 | 03/10/2000 | |
| All four passenger door windows are distorted. this impairs driver's vision, and makes things look like wrinkled. *ak | |||
| VISIBILITY - WINDSHIELD WIPER/WASHER | |||
| 10/06/2000 | 1 | 06/01/2000 | |
| The windshield wiper completely failed while driving in the rain. according to the dealer engineer who inspected the unit, the wiper motor failure occured and the motor must be replaced. the compelte failure of the wiper was very dangeours while driving in the rain. a question needs to be raised if there is any fundamental defect in the wiper motor; it shouldn't fail only after driving 2000 miles. | |||