Technical Service Bulletins (TSBs) for the 2000 Diamante are official communications between Mitsubishi & their dealerships that describe processes for troubleshooting or fixing certain common problems. All vehicle manufacturers are required by U.S. law to make their TSBs available to the public.

    STEERING:RACK AND PINION:RACK

    • TSB #TSB0137A002

      Date Announced:
      JUL 01, 2001
      NHTSA ID:
      #622417

      THIS BULLETIN CONTAINS NEW, REVISED STEERING RACK OVERHAUL PROCEDURES BECAUSE OF REVISED CONSTRUCTION AND CONFIGURATION OF THE INTERNAL PARTS. *TT Read More »

    SUSPENSION:REAR

    • TSB #0627001

      Date Announced:
      JAN 01, 2006
      NHTSA ID:
      #10019045

      REAR AXLE KNUCKLE ASSEMBLY BUSHING REPLACEMENT - SERVICE MANUAL REVISION. *TT Read More »

    PARKING BRAKE

    • TSB #0336001

      Date Announced:
      OCT 01, 2003
      NHTSA ID:
      #10004449

      REVISED PARKING BRAKE ADJUSTMENT SPECIFICATIONS - SERVICE MANUAL REVISION. *TT Read More »

    ENGINE AND ENGINE COOLING:ENGINE

    • TSB #TSB0011003

      Date Announced:
      FEB 01, 2000
      NHTSA ID:
      #610458

      THIS BULLETIN CONTAINS REVISED PROCEDURES FOR ADJUSTING THE TIMING BELT AUTO TENSIONER. *TT Read More »

    ENGINE AND ENGINE COOLING:EXHAUST SYSTEM:EMISSION CONTROL

    • TSB #011101

      Date Announced:
      NOV 01, 2001
      NHTSA ID:
      #627259

      VEHICLES MAY EXPERINCE FUEL TANK POPPING OR OIL CANNING NOISE. *JB Read More »

    FUEL SYSTEM, GASOLINE

    • TSB #8113

      Date Announced:
      APR 01, 2002
      NHTSA ID:
      #631467

      SUBJECT REGARDING DIAGNOSTIC TROUBLE CODES P0171 AND P0174 FOR V6 MODELS. *LC Read More »

    • TSB #TSB0013003

      Date Announced:
      APR 01, 2000
      NHTSA ID:
      #612508

      INFORMATION CONTAINING RECOMMENDED FUELS FOR CERTAIN VEHICLES. *TT Read More »

    FUEL SYSTEM, GASOLINE:STORAGE:TANK ASSEMBLY

    • TSB #78

      Date Announced:
      FEB 01, 2002
      NHTSA ID:
      #629333

      CUSTOMERS MAY COMPLAIN OF A FUEL TANK POPPING OR OIL-CANNING NOISE WHILE DRIVING OR WHEN THE VEHICLE IS PARKED. *TT Read More »

    FUEL SYSTEM, OTHER

    FUEL SYSTEM, OTHER:STORAGE:FUEL GAUGE SYSTEM

    • TSB #0313007

      Date Announced:
      OCT 01, 2003
      NHTSA ID:
      #10004445

      THE LOW FUEL WARNING LIGHT MAY NOT ILLUMINATE UNTIL AFTER THE FUEL GAUGE REACHES E. *TT Read More »

    POWER TRAIN

    • TSB #85

      Date Announced:
      AUG 01, 2002
      NHTSA ID:
      #636855

      BULLETIN REVIEW REGARDING TSB-02-23-004 - REVISES BOLT TIGHTENING TORQUE VALUES FOR TRANSMISSION OUTPUT SHAFT RETAINER AND TRANSMISSION OIL PUMP. *TT Read More »

    POWER TRAIN:AUTOMATIC TRANSMISSION

    • TSB #TSB0223004

      Date Announced:
      JUL 01, 2002
      NHTSA ID:
      #635099

      THIS BULLETIN REVISES THE TIGHTENING TORQUE VALUES FOR THE TRANSMISSION OUTPUT SHAFT RETAINER BOLTS AND THE TRANSMISSION OIL PUMP MOUNTING BOLTS. *TT Read More »

    • TSB #TSB0023003

      Date Announced:
      MAR 01, 2000
      NHTSA ID:
      #610544

      THIS BULLETIN CONTAINS INFORMATION CONCERNING THE ELIMINATION OF THE EXTERNAL AUTOMATIC TRANSMISSION OIL FILTER. *TT Read More »

    • TSB #9923010

      Date Announced:
      OCT 01, 1999
      NHTSA ID:
      #6088731

      THIS BULLETIN CONTAINS RECOMMENDED AUTOMATIC TRANSMISSION / TRANSAXLE MAINTENANCE INFORMATION. *TT Read More »

    POWER TRAIN:AUTOMATIC TRANSMISSION:TORQUE CONVERTER

    • TSB #0323006

      Date Announced:
      OCT 01, 2003
      NHTSA ID:
      #10004448

      TORQUE CONVERTER SHUDDER, SURGE, AND/OR VIBRATION (POSSIBLY INTERMITTENT) WHEN DRIVING 35-50 MPH AT STEADY THROTTLE. *TT Read More »

    • TSB #TSB0123010

      Date Announced:
      JUL 01, 2001
      NHTSA ID:
      #622421

      SOME CUSTOMERS MAY COMPLAIN OF SHUDDER, SURGE, AND / OR VIBRATION WHEN DRIVING 35 - 50 MPH AT STEADY THROTTLE. THIS CONDITION MAY BE DUE TO THE BREAKDOWN OF THE SPII A/T FLUID, CREATING A TORQUE CONVERTER DAMPER CLUTCH SHUDDER. Read More »

    POWER TRAIN:AXLE ASSEMBLY

    • TSB #93

      Date Announced:
      MAY 01, 2003
      NHTSA ID:
      #10002720

      VIBRATION INCREASING WITH SPEED. *TT Read More »

    • TSB #93

      Date Announced:
      MAY 01, 2003
      NHTSA ID:
      #10002722

      VIBRATION INCREASING WITH SPEED. *TT Read More »

    ELECTRICAL SYSTEM

    • TSB #TSB0054010

      Date Announced:
      NOV 01, 2000
      NHTSA ID:
      #615980

      THIS BULLETIN CONTAINS CORRECTED PAGES FOR CERTAIN ENGINE COMPARTMENT AND DASH PANEL CONFIGURATION DIAGRAMS WHICH WERE IMPROPERLY PRINTED IN THE ORIGINAL PAPER MANUAL. *TT Read More »

    ELECTRICAL SYSTEM:IGNITION:MODULE

    • TSB #80

      Date Announced:
      MAR 01, 2002
      NHTSA ID:
      #637074

      INFORMATION ON A DIAGNOSTIC TROUBLE CODE P0174 SET *TT Read More »

    • TSB #9954008

      Date Announced:
      OCT 01, 1999
      NHTSA ID:
      #6088735

      INFORMATION REGARDING A NUMER OF IMMOBILIZER ECUS NOT HAVING OVERRIDE CODES. *TT Read More »

    ELECTRICAL SYSTEM:IGNITION:ANTI-THEFT:CONTROL MODULE

    • TSB #9954010

      Date Announced:
      OCT 01, 1999
      NHTSA ID:
      #6088721

      INFORMATION CONCERNING A NO-START CONDITION CAUSED BY IMMOBILIZER IGNITION KEY INTERFERENCE. *TT Read More »

    • TSB #TSB9900003

      Date Announced:
      JUN 01, 1999
      NHTSA ID:
      #608406

      INFORMATION ON PDI PROCEDURES CONCERNING THE NEW IMMOBILIZER SYSTEM FEATURE ON CERTAIN 2000 MODEL YEAR MITSUBISHI VEHICLES. * MJS Read More »

    • TSB #TSB9900003R

      Date Announced:
      JUN 01, 1999
      NHTSA ID:
      #608416

      THIS BULLETIN CONTAINS ADDITIONAL PDI PROCEDURES AND SERVICE INFORMATION CONCERNING THE ANTI-THEFT ENGINE IMMOBILIZER SYSTEM WITH SECURITY KEYS. *TT Read More »

    VISIBILITY:POWER WINDOW DEVICES AND CONTROLS

    • TSB #TSB0242A001

      Date Announced:
      JAN 01, 2002
      NHTSA ID:
      #628977

      SUBJECT REGARDING DOOR GLASS ADJUSTMENT - SERVICE MANUAL REVISION. *TT Read More »

    VISIBILITY:DEFROSTER/DEFOGGER/HVAC SYSTEM:HEATER CORE

    • TSB #78

      Date Announced:
      FEB 01, 2002
      NHTSA ID:
      #629347

      SUBJECT REGARDING HEATER CORE GASKET FOR HEATER CORE LEAKAGE. *TT Read More »

    • TSB #121201

      Date Announced:
      DEC 12, 2001
      NHTSA ID:
      #627114

      SUBJECT REGARDING HEATER CORE LEAKAGE.*JB Read More »

    STRUCTURE

    STRUCTURE:BODY

    • TSB #0242A018

      Date Announced:
      DEC 01, 2002
      NHTSA ID:
      #10000697

      CENTER CONSOLE LID INSTALLATION. *TT Read More »

    • TSB #84

      Date Announced:
      JUL 01, 2002
      NHTSA ID:
      #636976

      BULLETIN REVIEW TSB-02-42A-009 REGARDING LOOSE DRIPLINE WEATHERSTRIP. *TT Read More »

    • TSB #TSB0242A009

      Date Announced:
      JUN 01, 2002
      NHTSA ID:
      #635129

      THIS BULLETIN DESCIRBES HOW TO SECURE A LOOSE DRIPLINE WEATHERSTRIP. *TT Read More »

    • TSB #80

      Date Announced:
      MAR 01, 2002
      NHTSA ID:
      #637108

      BRIEF INFORMATION ON CONSOLE LID INSTALLATION. *TT Read More »

    LATCHES/LOCKS/LINKAGES:TRUNK LID:LOCK

    • TSB #TSB0142A001

      Date Announced:
      FEB 01, 2001
      NHTSA ID:
      #618209

      INFORMATION ON TRUNK LID RELEASE KITS FOR CONFINEMENT WITHIN TRUNK. *JB Read More »

    VEHICLE SPEED CONTROL

    • TSB #TSB0017001

      Date Announced:
      NOV 01, 2000
      NHTSA ID:
      #615991

      THIS BULLETIN CONTAINS CORRECTED VOLTAGE CHECK SPECIFICATIONS FOR THE CRUISE CONTROL SWITCH. *TT Read More »

    VEHICLE SPEED CONTROL:CRUISE CONTROL

    • TSB #0317006

      Date Announced:
      NOV 01, 2003
      NHTSA ID:
      #10005286

      TEST SPECIFICATIONS FOR THE CRUISE CONTROL VACUUM PUMP ARE INCORRECTLY PRINTED IN THE AFFECTED SERVICE MANUALS. *PH Read More »

    SEATS:FRONT ASSEMBLY:POWER ADJUST

    EQUIPMENT

    • TSB #TSB0100007

      Date Announced:
      FEB 01, 2001
      NHTSA ID:
      #618231

      SOME CUSTOMER SMAY NOT UNDERSTAND HOW TO OPEN THE TRUNK LID USING THE REMOTE KEYLESS (RKE) TRANSMITTER, OR HOW TO DEFROST THE WINDSHIELD. *TT Read More »

    • TSB #0013005

      Date Announced:
      AUG 01, 2000
      NHTSA ID:
      #614011

      THIS BULLETIN CONTAINS OBD-II DRIVE CYCLE PROCEDURES AND WARRANTY CLAIM INFORMATION FOR OBD-II DRIVE CYCLE ON AFFECTED VEHICLES. *TT Read More »

    EQUIPMENT:ELECTRICAL:RADIO/TAPE DECK/CD ETC.

    • TSB #9954007

      Date Announced:
      SEP 01, 1999
      NHTSA ID:
      #6088716

      THIS BULLETIN CLARIFIES THE INSTALLATION INSTRUCTIONS FOR THE 6-DISC IN-DASH CD CHANGER. *TT Read More »

    EQUIPMENT:APPLIANCE:AIR CONDITIONER

    • TSB #TSB0011004

      Date Announced:
      FEB 01, 2000
      NHTSA ID:
      #610452

      INFORMATION CONCERNING THE DELETION OF THE AIR CONDITIONING COMPRESSOR / GENERATOR BELT IDLER PULLEY. *TT Read More »

    UNKNOWN OR OTHER

    • TSB #85

      Date Announced:
      AUG 01, 2002
      NHTSA ID:
      #636825

      ON SOME VEHICLES, CUSTOMERS MAY FIND THAT WHEN PROGRAMMING THE RKE ANSWERBACK FUNCTION THE DESIRED FUNCTION CHANGE MAY NOT TAKE PLACE. *TT Read More »

    • TSB #12

      Date Announced:
      MAY 01, 2001
      NHTSA ID:
      #622437

      INFORMATION ON INTERMITTENT TCL LIGHT AND TCL CODE 12. *TT Read More »

    • TSB #TSB0042A004

      Date Announced:
      APR 01, 2000
      NHTSA ID:
      #612501

      THIS BULLETIN HELPS CLARIFY THE PROPER REMOTE KEYLESS ENTRY (RKE) ANSWERBACK DEACTIVATION / REACTIVATION FUNCTION PROCEDURE BY USING ONLY THE VEHICLE'S RKE TRANSMITTER. *TT Read More »