2000 MITSUBISHI DIAMANTE Complaints

View complaints related to 2000 MITSUBISHI DIAMANTE. The complaints found here are submitted by actual consumers with first hand experience. There are more than 50 complaints submitted for the 2000 MITSUBISHI DIAMANTE. You can submit your own complaint to the NHTSA or call the Hotline, Monday-Friday 8am to 8pm at (888) 327-4236, TTY: (800) 424-9153.

  • 2000 MITSUBISHI DIAMANTE
    - MIDDLEBORO, MA

    DT: CONSUMER HAS 2000 MITSUBISHI DIAMANTE WHOSE GAS TANK LEAKS CONSUMER TOOK VEHICLE TO DEALER, AND DEALER FOUND GAS LEAKAGE, BUT COULD NOT FIND ANY HOLE IN THE GAS TANK. *AK

    Source: HOTLINE VEHICLE OWNERS QUESTIONNAIRE
  • 2000 MITSUBISHI DIAMANTE
    - SILVER SPRING, MD

    THE FUMES OF ANTIFREEZE FOGGED UP THE WINDOWS SEVERELY, REDUCING VISIBILITY OF THE DRIVER. IT WAS RAINING ONE NIGHT AND MY WINDOWS ALL OF A SUDDEN GOT FOGGY. I TURNED ON THE DEFROSTER, WHICH MADE MY WINDOWS EVEN FOGGIER. THE POOR VISIBILITY CAUSED ME TO RUN OFF THE ROAD INTO THE GRASSY MEDIAN. I WAS OUT OF TOWN WHEN THIS OCCURRED. IN DOING RESEARCH ON THIS PROBLEM I FOUND THAT IT WAS COMMON ALL DIAMANTES (92 -2001). IN MANY CASES, THE DRIVER IS NOT AWARE THAT THIS IS A SEVERE PROBLEM. THE ANTIFREEZE WILL STARTED LEAKING ON THE PASSENGER?S SIDE AREA. CAUSING MORE STRONG SMELL OF TOXIC ANTIFREEZE. I BELIEVE THIS TO BE A SAFETY ISSUE. *AK

    Source: NHTSA WEB SITE
  • 2000 MITSUBISHI DIAMANTE
    - AURORA, OH

    WE HAVE A FIVE-YEAR-OLD MITSUBISHI DIAMANTE. FOR THE LAST WEEK, MY HUSBAND, SCOTT HAS SMELLED A SWEET SMELL IN HIS CAR AND HAD A PROBLEM WITH THE WINDOWS FOGGING. TUESDAY MORNING HE STARTED LOSING FORWARD POWER WHEN DRIVING TO WORK ON I480. HE NOTICED THAT HIS DASHBOARD TRANSMISSION LIGHTS WERE ACTING FUNNY SO HE CALLED OUR MITSUBISHI DEALER. THE SERVICE PEOPLE ASKED IF HE HAD NOTICED THAT THE WINDOWS WERE FOGGING OR IF HE SMELLED ANY ANTI-FREEZE COMING FROM THE HEATER. SCOTT WAS ASTONISHED THAT THE SWEET SMELL WAS ANTIFREEZE. THE SERVICE ADVISOR SAID THAT MOST LIKELY IT'S BECAUSE THAT DIAMANTE HAS EXPERIENCED HEATER CORES LEAKING INTO THE PASSENGER COMPARTMENT AND DRIPPING ONTO THE TRANSMISSION COMPUTER. THIS IS WHY HE WAS LOSING POWER WHILE DRIVING ON I480. ONE OF MY CONCERNS IS WHAT HEALTH PROBLEMS CAN COME FROM DRIVING IN AN ENCLOSED ENVIRONMENT WHILE THE HEATING SYSTEM IS MIXING ANTIFREEZE FLUID IN THE AIR THAT MY HUSBAND IS BREATHING WHILE COMMUTING TO WORK. LATER ON THAT SAME TUESDAY, THE SERVICE ADVISOR CALLED HIM AND SAID THAT THEIR SERVICE MANAGER SPOKE DIRECTLY WITH THE REGIONAL MITSUBISHI SERVICE REPRESENTATIVE AND HE SAID THAT THE HEATER CORE WAS TOO FAR OUT OF WARRANTY TO BE COVERED BASED ON 36,000 MILE WARRANTY. THE TRANSMISSION COMPUTER, WHILE COVERED UP TO 84,000 MILES, WOULD ALSO NOT BE COVERED BECAUSE THE FAILURE WAS DUE TO ANTIFREEZE DRIPPING ON THE COMPUTER CAUSING IT TO FAIL. *JB

    Source: NHTSA WEB SITE
  • 2000 MITSUBISHI DIAMANTE
    - FRANKLIN, NJ

    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

    Source: NHTSA WEB SITE
  • 2000 MITSUBISHI DIAMANTE
    - SAINT PAUL, MN

    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

    Source: NHTSA WEB SITE
  • 2000 MITSUBISHI DIAMANTE
    - AUSTIN, TX

    WINDOWS FOGGING UP, HEATER NOT WORKING, ANTI-FREEZE LEAKING INTO THE PASSENGER SIDE FLOORBOARD. *AK

    Source: NHTSA WEB SITE
  • 2000 MITSUBISHI DIAMANTE
    - DECHERD, TN

    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

    Source: NHTSA WEB SITE
  • 2000 MITSUBISHI DIAMANTE
    - TULSA, OK

    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

    Source: NHTSA WEB SITE
  • 2000 MITSUBISHI DIAMANTE
    - THAYER, IN

    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

    Source: HOTLINE VEHICLE OWNERS QUESTIONNAIRE
  • 2000 MITSUBISHI DIAMANTE
    - BRIDGETON, MO

    2000 DIAMANTE MALFUNCTION, ESPECIALLY IN COLD OR WET WEATHER GAS PEDAL STICKS, REQUIRES ADDITIONAL PRESSURE TO OVERCOME. *BF THE DEALER WAS UNABLE TO DUPLICATE THE PROBLEM. *SC

    Source: CONSUMER LETTER