2001 MITSUBISHI DIAMANTE

2 recalls — 93 complaints

04V428000 Sep 1, 2004
EQUIPMENT:OTHER:LABELS
Defect Description
CERTAIN PASSENGER VEHICLES FAIL TO CONFORM TO THE REQUIREMENTS OF FEDERAL MOTOR VEHICLE SAFETY STANDARD NO. 208, 'OCCUPANT CRASH PROTECTION.' THE BILINGUAL ENGLISH/SPANISH REMOVABLE AIR BAG WARNING LABELS AFFIXED TO THE DASH AND TO THE SUNVISOR DO NOT MEET THE SIZE REQUIREMENTS OF THE STANDARD.
Consequence
THIS DOES NOT MEET THE REQUIREMENTS OF THE STANDARD.
Remedy
MITSUBISHI CARIBBEAN WILL MAIL A CUSTOMER NOTIFICATION LETTER CONTAINING A WRITTEN DESCRIPTION AND A GRAPHIC OF THE BI-LINGUAL DASHBOARD AIR BAG WARNING LABEL. IN ADDITION, ALL CURRENT 2000-2004 NATIVA OWNERS WILL ALSO RECEIVE REPLACEMENT AIR BAG ALERT LABELS FOR THE SUN VISORS. THIS RECALL IS EXP... Read more
100,432 vehicles affected
Manufacturer: MITSUBISHI CARIBBEAN
04V067000 Feb 11, 2004
EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL
Defect Description
CERTAIN SPORT UTILITY AND PASSENGER VEHICLES FAIL TO COMPLY WITH FEDERAL MOTOR VEHICLE SAFETY STANDARD NO. 225, "CHILD RESTRAINT ANCHORAGE SYSTEMS." THE OWNER'S MANUAL DOES NOT CONTAIN A STEP-BY-STEP DESCRIPTION FOR HEADREST ADJUSTMENT WHEN INSTALLING A CHILD RESTRAINT SYSTEM (CRS) TETHER STRAP.
Consequence
IF THE TETHER STRAP IS IMPROPERLY INSTALLED TO THE TETHER ANCHOR, THE CHILD SAFETY SEAT MAY NOT BE SUFFICIENT RESTRAINED. IN THE EVENT OF A CRASH, THE CHILD COULD BE INJURED.
Remedy
A LETTER OUTLINING THE PROBLEM WILL BE SENT TO OWNERS ALONG WITH A STICKER CONTAINING THE CORRECT INSTRUCTIONS AS WELL AS INSTRUCTIONS ON WHERE TO AFFIX THE STICKER IN THE OWNER'S MANUAL. THE RECALL BEGAN ON MARCH 29, 2004. OWNERS SHOULD CONTACT MITSUBISHI AT 1-888-648-7820.
134,000 vehicles affected
Manufacturer: MITSUBISHI MOTORS NORTH AMERICA, INC.

Complaint Statistics

93 total complaints 6 injuries

Top Reported Components

ComponentComplaints
VISIBILITY:DEFROSTER/DEFOGGER/HVAC SYSTEM:HEATER CORE51
ENGINE AND ENGINE COOLING:COOLING SYSTEM6
ENGINE AND ENGINE COOLING5
TIRES4
VISIBILITY:DEFROSTER/DEFOGGER/HVAC SYSTEM4
POWER TRAIN:AUTOMATIC TRANSMISSION:CONTROL MODULE (TCM/PCM/TECM)3
SUSPENSION:FRONT3
SERVICE BRAKES, HYDRAULIC:FOUNDATION COMPONENTS:DISC:ROTOR2
WHEELS1
ENGINE AND ENGINE COOLING:ENGINE:GASOLINE1
WHEELS Jan 21, 2011
Incident date: Jan 21, 2011
I HAVE A 2001 MITSUBISHI DIAMANTE, AND AM HAVING PROBLEMS THAT SEEM TO RUN RAMPANT AMONG THIS MODEL/MAKE. MY HEATER CORE WENT OUT AT ABOUT 100K MILES; MY ABS LIGHT STAYS ON (DUE TO A SPEED SENSOR FAIL), WHICH RENDERS THE WHOLE ANTI-LOCK SYSTEM USELESS; AND NOW MY ANTENNA MAST IS BROKEN. ALL OF THESE... Read more
POWER TRAIN:AUTOMATIC TRANSMISSION Jan 21, 2011
Incident date: Jan 21, 2011
I HAVE A 2001 MITSUBISHI DIAMANTE, AND AM HAVING PROBLEMS THAT SEEM TO RUN RAMPANT AMONG THIS MODEL/MAKE. MY HEATER CORE WENT OUT AT ABOUT 100K MILES; MY ABS LIGHT STAYS ON (DUE TO A SPEED SENSOR FAIL), WHICH RENDERS THE WHOLE ANTI-LOCK SYSTEM USELESS; AND NOW MY ANTENNA MAST IS BROKEN. ALL OF THESE... Read more
TRACTION CONTROL SYSTEM Jan 21, 2011
Incident date: Jan 21, 2011
I HAVE A 2001 MITSUBISHI DIAMANTE, AND AM HAVING PROBLEMS THAT SEEM TO RUN RAMPANT AMONG THIS MODEL/MAKE. MY HEATER CORE WENT OUT AT ABOUT 100K MILES; MY ABS LIGHT STAYS ON (DUE TO A SPEED SENSOR FAIL), WHICH RENDERS THE WHOLE ANTI-LOCK SYSTEM USELESS; AND NOW MY ANTENNA MAST IS BROKEN. ALL OF THESE... Read more
VISIBILITY:DEFROSTER/DEFOGGER/HVAC SYSTEM:HEATER CORE Apr 9, 2009
Incident date: Mar 10, 2008
WINDOWS ARE FOGGING UP DO T A FAULTY HEATER CORE. I REALLY DON'T MIND REPAIRING THE CAR SEEING THAT IT HAS 120K ON IT.. I PURCHASED THE CAR BRAND NEW AND THIS WILL BE THE 3RD HEATER CORE!!! WHAT'S GOING ON! *TR
VISIBILITY:DEFROSTER/DEFOGGER/HVAC SYSTEM:HEATER CORE Aug 13, 2008
Incident date: Oct 1, 2007
MITSUBISHI DIAMANTE INFAMOUS HEATER CORE PROBLEM ANTIFREEZE LEAKS INTO INTERIOR OF CAR. HORRIBLE SICKENING ANTI FREEZE SMELL, HAPPENS ON AN ABUNDANCE OF MITSUBISHI CARS. *TR
VISIBILITY:DEFROSTER/DEFOGGER/HVAC SYSTEM:HEATER CORE Apr 14, 2008
Incident date: Mar 25, 2008
HEATER CORE IS CAUSING THE WINDOWS TO FOG UP, THE CAR TO SMELL LIKE ANTIFREEZE AND MAY BE DAMAGING THE ECU. THERE ARE HUNDREDS OF POSTS ONLINE ABOUT PEOPLE HAVING THIS PROBLEM OVER AND OVER WITH THIS CAR. IT IS CLEARLY A MANUFACTURERS DEFECT AND CUSTOMERS ARE LEFT PAYING THOUSANDS OF DOLLARS FO TH... Read more
SUSPENSION:FRONT Mar 15, 2008
Incident date: Sep 24, 2007
2001 MITSUBISHI DIAMANTE. WE HAVE HAD IT ABOUT SIX MONTHS. I HAVE HAD IT IN TO A VERY REPUTABLE SERVICE STATION AND HAVE COME UP EMPTY ON THE FOLLOWING PROBLEM. THE CAR HAS NEW TIRES, THIS OCCURRED BEFORE AND AFTER THEY WERE INSTALLED. DURING MORE AGGRESSIVE TURNING THE CAR GETS VERY UNSTABLE, ... Read more
VISIBILITY:DEFROSTER/DEFOGGER/HVAC SYSTEM:HEATER CORE Mar 14, 2008
Incident date: Mar 14, 2008
HEATER CORE WENT BAD AT 105,000 MILES. THIS SEEMS TO BE A MANUFACTORING PROBLEM AND MITSUBIHI SHOULD ADRESS THE ISSUE. *TR
VISIBILITY:DEFROSTER/DEFOGGER/HVAC SYSTEM:HEATER CORE Jan 17, 2008
Incident date: Oct 1, 2007
MY 2001 MITSUBISHI DIAMANTE'S HEATER CORE WENT UP. I HAVE MASSIVE AMOUNTS OF COOLANT LEAKING ON MY PASSENGER SIDE, THICK SMOKE COMING FROM MY VENTS AND A BAD ODOR COMING FROM THE VENTS. I HAVE READ THIS IS A VERY VERY COMMON THING WITH MITSUBISHI'S ESPECIALLY DIAMANTE'S. *TR
VISIBILITY:DEFROSTER/DEFOGGER/HVAC SYSTEM:HEATER CORE Nov 27, 2007
Incident date: Nov 23, 2007
JUST RECENTLY STARTED HAVING REALLY FOGGY WINDOWS AND STARTED TO NOTICE SWEET SMELL COMING FROM CAR WHEN HEATER/DEFROST WAS TURNED ON. NOTIFIED DEALER OF PROBLEM AND DEALER QUICKLY IDENTIFIED PROBLEM AS HEATER CORE DEFECT. *TR
VISIBILITY:DEFROSTER/DEFOGGER/HVAC SYSTEM:HEATER CORE Nov 13, 2007
Incident date: Nov 12, 2007
TL*THE CONTACT OWNS A 2001 MITSUBISHI DIAMANTE. THE WINDOWS FOGGED UP WHEN THE AIR AND HEAT WERE ACTIVATED. THE PASSENGERS COULD SMELL ANTIFREEZE. THE DEALER STATED THAT THE HEATER CORE FAILED DUE TO DEFECTIVE O-RINGS. THE HEATER CORE WAS REPLACED. THE CURRENT AND FAILURE MILEAGES WERE 65,000.
VISIBILITY:DEFROSTER/DEFOGGER/HVAC SYSTEM:HEATER CORE Nov 13, 2007
Incident date: Feb 22, 2007
TL*THE CONTACT OWNS A 2001 MITSUBISHI DIAMANTE. THE WINDOWS FOGGED UP WHEN THE AIR AND HEAT WERE ACTIVATED. THE PASSENGERS COULD SMELL ANTIFREEZE. THE DEALER STATED THAT THE HEATER CORE FAILED DUE TO DEFECTIVE O-RINGS AND NOTICED ANTIFREEZE LEAKING ONTO THE MICRO PROCESSOR. THE MICRO PROCESSOR A... Read more
ENGINE AND ENGINE COOLING:COOLING SYSTEM Oct 22, 2007
Incident date: Sep 20, 2005
MY CAR IS MAKING ME SICK!! I NOTICED A SMELL OF ANTI-FREEZE COMING OUT OF THE CLIMATE CONTROL VENTS. UPON FURTHER INVESTIGATION, I NOTICED ANTI-FREEZE/ENGINE COOLANT LEAKING FROM THE HEATER CORE DOWN ONTO FLOOR MATS, CLIMATE CONTROL INTAKE, ELECTRICAL WIRING INSIDE DASHBOARD, AND MORE IMPORTANTLY A... Read more
VISIBILITY:DEFROSTER/DEFOGGER/HVAC SYSTEM:HEATER CORE Aug 20, 2007
Incident date: Aug 19, 2007
2001 MITSUBISHI DIAMANTE - HAVE ANTIFREEZE ODOR COMING FROM AC VENTS. AFTER MUCH RESEARCH I FIND THAT THIS IS A RECURRING PROBLEM WITH SECOND GENERATION DIAMANTES (1997-2004) WITH THE 2001 YEAR MODEL BEING THE MOST EFFECTED. THE ODORS HAVE EVEN CAUSED RESPIRATORY PROBLEMS. I MYSELF HAVE EXPERIENCED ... Read more
TIRES Jul 25, 2007
Incident date: Jul 24, 2007
I AM FEELING A CONSTANT VIBRATION ON THE FRONT END OF CAR, AND I JUST REPLACED THE FRONT TIRES. I CHECKED TO SEE IF THE WEIGHTS ARE STILL ON THE RIM AND THEY ARE. ALL OF A SUDDEN I STARTED TO HEAR A VERY LOUD NOISE AND WHEN I PUSHED THE GAS PEDAL THE VIBRATION WOULD GET WORSE. *TR
SUSPENSION:FRONT Jul 25, 2007
Incident date: Jul 24, 2007
I AM FEELING A CONSTANT VIBRATION ON THE FRONT END OF CAR, AND I JUST REPLACED THE FRONT TIRES. I CHECKED TO SEE IF THE WEIGHTS ARE STILL ON THE RIM AND THEY ARE. ALL OF A SUDDEN I STARTED TO HEAR A VERY LOUD NOISE AND WHEN I PUSHED THE GAS PEDAL THE VIBRATION WOULD GET WORSE. *TR
ENGINE AND ENGINE COOLING May 19, 2007
Incident date: Feb 1, 2007
SINCE I BOUGHT THE USED CAR IN 2003 I FOUND THE CAR SMELLED SWEET, ANTIFREEZE COOLANT INSIDE, BUT I THOUGHT IT WAS NORMAL FOR THE CAR. *AK BUT IN FEB, THE BURNING ODOR BECAME STRONGER ESPECIALLY WHEN I TURN ON THE HEATER. NOW, THE FRONT INTERIOR WINDOWS BECOME FOGS UP RIGHT AWAY WHENEVER I TU... Read more
VISIBILITY:DEFROSTER/DEFOGGER/HVAC SYSTEM:HEATER CORE May 3, 2007
Incident date: May 3, 2007
I HAVE A 2001 MITSUBISHI DIAMANTE LS WITH 66,000 MILE AND MY HEATER CORE WENT OUT. I NOTICED MY WINDOW WOULD FOG UP AND YOU CAN SMELL ANTIFREEZE IN THE CAR, TO HAVE THIS REPLACED IS GOING TO COST ME ALMOST $998.00 FOR PART AND LABOR. MOST MECHANICS I HAVE TALKED TO ABOUT THIS PROBLEM SAID THAT I SHO... Read more
ENGINE AND ENGINE COOLING Apr 26, 2007
Incident date: Apr 25, 2007
FOR NO PARTICULAR REASON MY CAR FILLS UP WITH THE SMELL OF ANTI-FREEZE COOLANT WHEN I TURN ON THE HEATER. I HAVE READ THAT THIS IS CAUSED BY LEAKING 0-RINGS AND THAT THIS WILL DAMAGE THE COMPUTERS WHICH ARE UNDERNEATH THE LEAK. THE CAR IS A 2001 MITSUBISHI DIAMANTE L.S. THE DEALER SAYS IT IS NOT A ... Read more
VISIBILITY:DEFROSTER/DEFOGGER/HVAC SYSTEM:HEATER CORE Apr 26, 2007
Incident date: Apr 25, 2007
FOR NO PARTICULAR REASON MY CAR FILLS UP WITH THE SMELL OF ANTI-FREEZE COOLANT WHEN I TURN ON THE HEATER. I HAVE READ THAT THIS IS CAUSED BY LEAKING 0-RINGS AND THAT THIS WILL DAMAGE THE COMPUTERS WHICH ARE UNDERNEATH THE LEAK. THE CAR IS A 2001 MITSUBISHI DIAMANTE L.S. THE DEALER SAYS IT IS NOT A ... Read more
VISIBILITY:DEFROSTER/DEFOGGER/HVAC SYSTEM:HEATER CORE Apr 22, 2007
Incident date: Feb 19, 2005
MY WINDSHIELD WAS FOGGING UP CREATING A SAFETY HAZARD. I HAD TO REPLACE THE HEATER CORE. COST WAS APPROXIMATELY $500. *TR
VISIBILITY:DEFROSTER/DEFOGGER/HVAC SYSTEM:HEATER CORE Apr 7, 2007
Incident date: Mar 31, 2007
WHEN USING THE DEFROSTER THE WINDOWS INCREASINGLY FOG UP AND IT DOES NOT CLEAR. FROM INVESTIGATING I HAVE COME TO FIND OUT THAT THIS ISSUE APPEARS TO BE CAUSED BY A DOCUMENTED PROBLEM WITH THE HEATER CORE OF THIS MODEL OF OF VEHICLE, 2001 MITSUBISHI DIAMANTE, IN THIS CASE. I PURCHASED THE VEHICL... Read more
SEAT BELTS:FRONT:RETRACTOR Mar 16, 2007
Incident date: Mar 15, 2007
SEAT BELT ON DRIVERS SIDE OF OF 2001 MITSUBISHI, DIAMANTE HAS RETRACTED BACK INTO THE SIDE COLUMN RETRACTOR MECHENISM AND WILL NOT RELEASE BACK OUT. TOOK VEHICLE TO A LOCAL SERVICE REPAIR SHOP AND THEY DID NOT HAVE AN ANSWER. THE RETRACTOR IS A SEALED UNIT FROM THE MFG. AND CAN'T BE OPENED. IT AP... Read more
VISIBILITY:DEFROSTER/DEFOGGER/HVAC SYSTEM:HEATER CORE Feb 2, 2007
Incident date: Jan 31, 2007
DEFROSTER WOULD NOT DEFROST THE WINDOWS. THE TRANSMISSION KEEPS GOING IN AND OUT OF GEAR. WAS TOLD THE HEATER CORE HAS GONE BAD, WHICH THE TRANSMISSION WAS GOING IN AND OUT BECAUSE COOLANT WAS DRIPPING ON THE RELAY THAT WAS UNDERNEATH IT. IT IS GOING TO COST $500 DOLLARS FOR THE RELAY, THE RESET OF... Read more
ENGINE AND ENGINE COOLING Jan 26, 2007
Incident date: Jan 24, 2007
ANTI FREEZE ODOR IS OVERWHELMING IN THE CAR, ESPECIALLY WHEN THE HEATER IS RUN. I HAVE HAD THE CAR SINCE IT WAS NEW, AND HAD THE SAME PROBLEM AFTER ONLY A COUPLE OF MONTHS. THE DEALERSHIP FIXED THE ISSUE BY INSTALLING A NEW GASKET, BUT THE FIX HAS LASTED ONLY A COUPLE OF YEARS. MY WIFE AND I HAVE... Read more
VISIBILITY:DEFROSTER/DEFOGGER/HVAC SYSTEM:HEATER CORE Jan 26, 2007
Incident date: Jan 24, 2007
ANTI FREEZE ODOR IS OVERWHELMING IN THE CAR, ESPECIALLY WHEN THE HEATER IS RUN. I HAVE HAD THE CAR SINCE IT WAS NEW, AND HAD THE SAME PROBLEM AFTER ONLY A COUPLE OF MONTHS. THE DEALERSHIP FIXED THE ISSUE BY INSTALLING A NEW GASKET, BUT THE FIX HAS LASTED ONLY A COUPLE OF YEARS. MY WIFE AND I HAVE... Read more
VISIBILITY:DEFROSTER/DEFOGGER/HVAC SYSTEM:HEATER CORE Dec 24, 2006
Incident date: Dec 14, 2006
2001 MITSUBISHI DIAMANTE WITH 44K MILES - HEATER CORE FAILED AND A FEW WEEKS LATER THE TRANSMISSION CONTROL DEVICE FAILED. THIS IS DUE TO LEAKING FLUID FROM THE HEATER CORE DIRECTLY ONTO A COMPUTER COMPONENT THAT HAS NO COVER. THIS VEHICLE SHOULD BE RECALLED AND MITSUBISHI SHOULD PAY FOR THE REPAIRS... Read more
VISIBILITY:DEFROSTER/DEFOGGER/HVAC SYSTEM:HEATER CORE Oct 12, 2006
Incident date: Aug 24, 2006
RECENTLY PURCHASED A 2001 MITSUBISHI DIAMANTE WITH 62K MILES. ADMITTEDLY, I AM NOT CAR "SAVVY" RELATED TO THE WELL BEING OF THE CAR. WHEN PURCHASED, THE CAR HAD A "MAPLE SYRUP" TYPE SMELL. ALSO, THE WINDOWS FOGGED UP VERY QUICKLY AND EVENTUALLY I REALIZED THE HEAT TOOK A LONG TIME TO WARM UP. AS... Read more
EQUIPMENT Oct 12, 2006
Incident date: Aug 24, 2006
RECENTLY PURCHASED A 2001 MITSUBISHI DIAMANTE WITH 62K MILES. ADMITTEDLY, I AM NOT CAR "SAVVY" RELATED TO THE WELL BEING OF THE CAR. WHEN PURCHASED, THE CAR HAD A "MAPLE SYRUP" TYPE SMELL. ALSO, THE WINDOWS FOGGED UP VERY QUICKLY AND EVENTUALLY I REALIZED THE HEAT TOOK A LONG TIME TO WARM UP. AS... Read more
VISIBILITY:DEFROSTER/DEFOGGER/HVAC SYSTEM:HEATER CORE Feb 27, 2006
Incident date: Feb 1, 2006
DT*: THE CONTACT STATED WHILE DRIVING AN ODOR OF ANTIFREEZE ENTERED THE VEHICLE AND THE WINDOW WERE FOGGING UP. THE VEHICLE WAS TAKEN TO THE DEALERSHIP FOR INSPECTION. THE DEALERSHIP REPLACED THE HEATER CORE O-RINGS. THE MANUFACTURER WAS NOT ALERTED. UPDATED 3/28/2006 - *NM
VISIBILITY:DEFROSTER/DEFOGGER/HVAC SYSTEM:HEATER CORE Feb 18, 2006
Incident date: Feb 20, 2005
AT APPROXIMATELY 40,000 MILES, MY 2001 MITSUBISHI DIAMANTE HEATER CORE STARTED LEAKING. THE FIRST INDICATION WAS THAT THE WINDSHIELD STARTED FOGGING UP IMMEDIATELY. THIS WAS IN THE WINTER (FEBRUARY, MINNESOTA) AND THE DEFROSTER MADE IT WORSE, DRIVING WAS DIFFICULT AT BEST. I WAS LUCKY IN THAT I W... Read more
VISIBILITY:DEFROSTER/DEFOGGER/HVAC SYSTEM:HEATER CORE Jan 26, 2006
Incident date: Jan 25, 2006
WE NOTICED BLACK RESIDUE ON THE REAR WINDSHIELD OF 2001 DIAMANTE. THE NEXT DAY WHEN THE DEFROSTER WAS TURNED ON BLACK SMOKE FILLED THE INSIDE OF THE CAR. THE FOLLOWING DAY BLACK SMOKE FILLED THE CAR WITHOUT THE DEFROSTER BEING ON. HAD THE CAR TOWED, AND THEY TOLD US IT WAS THE HEATER CORE HAVIN... Read more
VISIBILITY:DEFROSTER/DEFOGGER/HVAC SYSTEM:HEATER CORE Nov 6, 2005
Incident date: Oct 25, 2005
ABNORMAL SMELL COMING FROM VENTS, MADE ME, AND MY TWO SONS FEEL NAUSEOUS, CREATED A HEADACHE FOR ME. I HAD TO OPEN WINDOWS IN ORDER TO DRIVE CAR DUE TO FUMES. BROUGHT CAR TO DEALER, AND HEATER CORE WAS IDENTIFIED AS PROBLEM AND NEEDED TO BE REPLACED. DEALER SAID THIS IS A VERY COMMON PROBLEM WITH TH... Read more
3 injured
VISIBILITY:DEFROSTER/DEFOGGER/HVAC SYSTEM:HEATER CORE Oct 30, 2005
Incident date: Oct 21, 2003
NOTICED SMELL OF ANTIFREEZE IN THE PASSENGER COMPARTMENT. FRONT WINDSHIELD FOGS UP AFTER CAR IS DRIVEN AND THE MOTOR IS TURNED OFF. WIPING OFF THE MOISTURE IS THE ONLY WAY TO REMOVE IT. READ ABOUT THE HEATER CORE PROBLEMS ON THE WEB AND TOOK THE CAR IN TO BE REPAIRED FOR THIS SPECIFIC PROBLEM. C... Read more
VISIBILITY:DEFROSTER/DEFOGGER/HVAC SYSTEM:HEATER CORE Oct 23, 2005
Incident date: Oct 13, 2005
VEHICLE IS 2001 DIAMANTE LS WITH 72,000 VIN # [XXX]. DEFROSTER NOT WORKING PROPERLY WINDOW FOG SMELL OF ANTIFREEZE AND PUDDLE OF ANTIFREEZE UNDER PASSENGER RUG. HAVE ESTIMATE OF $800 TO FIX. *NM UPDATED 07/18/2012 *JS INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.... Read more
VISIBILITY:DEFROSTER/DEFOGGER/HVAC SYSTEM:HEATER CORE Oct 20, 2005
Incident date: Feb 28, 2004
I HAVE A 2001 MITSUBISHI DIAMANTE LS THAT REQUIRES I REPLACE THE HEATER CORE, THIS HAS BEEN A PROBLEM SINCE I PURCHASED THIS VEHICLE. I ALSO OWNED A 1998 DIAMANTE LS WITH THE SAME PROBLEM. *JB
ENGINE AND ENGINE COOLING Oct 4, 2005
Incident date: Sep 28, 2005
SMELL OF ANTI FREEZE 3 MONTHS AGO WHILE HEATER WAS RUNNING. WINDOWS STARTING TO FOG AND UNABLE TO DEFROST/DEFOG. WILL HAVE TO SCHEDULE A REPAIR WITH THE DEALER. THIS IS A MAJOR SAFETY CONCERN AS COOLANT VAPOR IS TOXIC TO BREATHE AND ELECTRICAL CONTROL COMPONENTS TO ENGINE MAY BE DAMAGED IF LEAKIN... Read more
2 injured
VISIBILITY:DEFROSTER/DEFOGGER/HVAC SYSTEM:HEATER CORE Oct 3, 2005
Incident date: Jul 15, 2005
CAR SMELLED OF SYRUP WHEN THE HEAT WAS ON AND SMOKE CAME FROM THE VENTS. AFTER BREAKING DOWN, I WAS TOLD BY THE DEALERSHIP THAT THE O RINGS/HEATER CORE NEEDED TO BE REPLACED WHICH COST ME $850.00.. *JB
VISIBILITY:DEFROSTER/DEFOGGER/HVAC SYSTEM:HEATER CORE Aug 30, 2005
Incident date: Mar 11, 2005
COOLANT FROM FAILED O-RINGS IN HEATER CORE CAUSED WINDOWS TO FOG OVER WHILE DRIVING. *NM
VISIBILITY:DEFROSTER/DEFOGGER/HVAC SYSTEM:HEATER CORE Aug 5, 2005
Incident date: Jan 5, 2005
IN EARLY 2005, I STARTED NOTICING THAT MY WINDOWS WERE FOGGING FOR NO REASON WHILE DRIVING AND IT WAS HARD TO DEFROST THEM. A DEFINITE SAFETY HAZARD, BECAUSE I COULD NOT SEE THAT WELL. LATER, I STARTED NOTICING A WEIRD SMELL IN THE CABIN. (IT TURNED OUT TO BE COOLANT; IT CAN'T BE GOOD FOR YOUR HEALT... Read more
VISIBILITY:DEFROSTER/DEFOGGER/HVAC SYSTEM:HEATER CORE Jul 26, 2005
Incident date: Jul 25, 2005
LOW MILEAGE 2001 MITSUBISHI DIAMANTE HAS A FAILED HEATER CORE. RESULTS IN EXCESS ETHELYNE GLYCOL VAPOR IN THE PASSENGER COMPARTMENT AND FOGGED WINDOWS. SEARCH OF THE WEB SHOWS PROBLEM TO BE COMMON.
ENGINE AND ENGINE COOLING:COOLING SYSTEM Jun 26, 2005
Incident date: Jun 20, 2005
NOTICED A SMELL OF ANTIFREEZE COMMING OUT OF THE CLIMATE CONTROL VENTS. UPON FURTHER INVESTIGATION, I NOTICED ANTIFREEZE/ENGINE COOLANT LEAKING FROM THE HEATER CORE DOWN ONTO FLOOR MATTS, CLIMATE CONTROL INTAKE, ELECTRICAL WIRING INSIDE DASHBOARD, AND MORE IMPORTANTLY AUTOMATIC TRANSMISSION COMPUTE... Read more
VISIBILITY:DEFROSTER/DEFOGGER/HVAC SYSTEM:HEATER CORE Jun 2, 2005
Incident date: May 2, 2005
2001 MITSUBISHI DIAMANTE EXPERIENCED PROBLEMS WITH THE HEATER CORE.*MR THE HEATER CORE HAD TO BE REPLACED BECAUSE ANTI-FREEZE WAS LEAKING INTO THE PASSENGER COMPARTMENT AND FOGGING THE WINDSHIELD. WHEN THE HEATER CORE WAS BEING REMOVED, THE CONSUMER NOTICED IT FAILED TO HAVE SUFFICIENT INSULATIO... Read more
ENGINE AND ENGINE COOLING Jun 2, 2005
Incident date: May 2, 2005
2001 MITSUBISHI DIAMANTE EXPERIENCED PROBLEMS WITH THE HEATER CORE.*MR THE HEATER CORE HAD TO BE REPLACED BECAUSE ANTI-FREEZE WAS LEAKING INTO THE PASSENGER COMPARTMENT AND FOGGING THE WINDSHIELD. WHEN THE HEATER CORE WAS BEING REMOVED, THE CONSUMER NOTICED IT FAILED TO HAVE SUFFICIENT INSULATIO... Read more
VISIBILITY:DEFROSTER/DEFOGGER/HVAC SYSTEM:HEATER CORE Jun 2, 2005
Incident date: May 18, 2005
DT: CONSUMER OWNS A MITSUBISHI 2001 VEHICLE WITH LESS THAN 26,000 MILES THE HEATER CORE IS NOT WORKING. WE NOTICED SOME TYPE OF A FOG IN THE WINDOW. WE STARTED GETTING SMOKE IN THE CAR, AND THE FRONT GLASS FOGS UP AND DOESN'T CLEAR UP. ALSO, IT HAS A STRONG SMELL OF ANTIFREEZE. WE HAVE TO KEEP PU... Read more
VISIBILITY:DEFROSTER/DEFOGGER/HVAC SYSTEM:HEATER CORE Apr 4, 2005
Incident date: Apr 2, 2005
COMPLAINT RECEIVED VIA E-MAIL. THE HEATER CORE HAD TO BE REPLACED BECAUSE OF LEAKING ANTIFREEZE INTO THE PASSENGER COMPARTMENT AND FOGGING OF WINDSHIELD. WHEN I TOOK MY VEHICLE IN I WAS ADVISED AT THAT TIME THERE WAS ANOTHER DIAMANTE (2002) THAT REQUIRED A HEATER CORE, AND THE VEHICLE AT APPROXIMATE... Read more
VISIBILITY:DEFROSTER/DEFOGGER/HVAC SYSTEM:HEATER CORE Mar 25, 2005
Incident date: Mar 20, 2005
THIS IS A MITSUBISHI DIAMANTE 2001 LS. I'M EXPERIENCING PUNGENT SMELL OF ANTI-FREEZE INSIDE THE CAR AS SOON AS I TURN ON HEATING. THE DEALER I GOT THE PREOWNED CAR FROM WON'T FIX THE PROBLEM UNLESS I CAN SHOW THEM THE LEAK IN HEATER CORE. ANTI-FREEZE CONTAINS ETHYLENE GLYCON AND THE FUMES ARE HIGHLY... Read more
VISIBILITY:DEFROSTER/DEFOGGER/HVAC SYSTEM Mar 9, 2005
Incident date: Dec 22, 2004
PURCHASED 2001 DIAMANTE IN SEPTEMBER 2004. HAD APPROXIMATELY 66,000 MILES WHEN PURCHASED AND APPROXIMATELY 73,000 MILES NOW. AT THE TIME I PURCHASED THE CAR, I NOTICED A MAPLE SYRUP SMELL IN THE INTERIOR, BUT I DIDN'T KNOW THAT IT WAS AN INDICATOR OF A PROBLEM SO I DIDN'T MENTION IT, I THOUGHT IT... Read more
ENGINE AND ENGINE COOLING:COOLING SYSTEM Mar 5, 2005
Incident date: Nov 21, 2004
MY CAR IS MAKING ME SICK. I PURCHASED MY CAR IN AUG. 2001 AND BEGAN TO NOTICE A SMELL IN THE CAR AND FUME CLOSELY RESEMBLING THAT OF RADIATOR COOLANT. THE CAR WAS ASSESED BY A MITSUBISHI DISTRICT MANAGER AND SERVICE PERSONNEL FROM MY DEALER AND DEEMED TO BE SOUND. IN THE MEAN TIME I HAVE SUFFERED WI... Read more
1 injured
VISIBILITY:DEFROSTER/DEFOGGER/HVAC SYSTEM Mar 1, 2005
Incident date: Feb 8, 2005
AFTER TURNING ON THE DEFROSTER THE WINDOW WAS STILL NOT CLEARING UP, AND THERE WAS AN ODOR OF ANTIFREEZE. *AK

Showing 50 of 93 complaints.

EPA Fuel Economy — 2001 MITSUBISHI DIAMANTE

Trim / Engine City MPG Highway MPG Combined MPG Fuel Type Annual Fuel Cost
3.5L 6-cyl, Automatic 4-spd (Front-Wheel Drive) 16.0 23.0 18.0 Premium $3,850

CO2 Emissions: 493.7 g/mile (Midsize Cars)

Source: U.S. Environmental Protection Agency (EPA). Actual fuel economy may vary based on driving conditions.

MITSUBISHI DIAMANTE — All Years Overview

Complete safety history for the MITSUBISHI DIAMANTE across all model years (1992–2004).

21 Total Recalls
657 Total Complaints
0 Investigations
38 Reported Crashes
3 Reported Fires
2 Reported Deaths

MITSUBISHI DIAMANTE — Year by Year

Compare recalls and complaints across model years. Click any year to see full details.

Year Recalls Complaints
2004 1 3 View
2003 2 75 View
2002 3 162 View
2001 (current) 2 93
2000 3 63 View
1999 2 26 View
1998 1 35 View
1997 0 51 View
1995 0 13 View
1994 2 33 View
1993 3 43 View
1992 2 60 View

Other MITSUBISHI Models

Model Recalls Complaints
OUTLANDER 352 1,784 View
OUTLANDER PHEV 157 36 View
ECLIPSE 131 2,788 View
OUTLANDER SPORT 91 719 View
LANCER 69 1,136 View
GALANT 65 2,435 View
MIRAGE 53 941 View
MONTERO 47 994 View