Technical Service Bulletins (TSBs) for the 2020 Mirage G4 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

    • TSB #TIN21-37-001REV3

      Date Announced:
      JAN 29, 2024
      NHTSA ID:
      #10249800

      This Revised Technical Information Notice provides dealers with the requirements needed to be entered into the Photo Required Condition & Pre-Approval Center (PRC) for a vehicle pulling/drifting and/or with steering wheel off-center ... Read More »

    • TSB #TIN-21-37-001REV

      Date Announced:
      JAN 12, 2023
      NHTSA ID:
      #10231408

      This is a Revised Technical Information Notice advising dealers of the instructions to follow when performing a wheel alignment check and adjustment on an affected vehicle with a customer concern of pulling/drifting and/or steering wheel ... Read More »

    • TSB #TIN-21-37-001REV

      Date Announced:
      OCT 25, 2021
      NHTSA ID:
      #10203261

      This Technical Information Notice was sent to dealers informing them of the photo requirement for claims when performing a wheel alignment check and adjustment on an affected vehicle with a customer concern of pulling/drifting and/or ... Read More »

    • TSB #TT195

      Date Announced:
      MAR 05, 2013
      NHTSA ID:
      #10170096

      This is a service newsletter (Tech Talk) that was sent out to dealers. Read More »

    • TSB #TT194

      Date Announced:
      FEB 06, 2013
      NHTSA ID:
      #10170100

      This is a service newsletter (Tech Talk) that was sent out to dealers. Read More »

    SUSPENSION

    • TSB #TSB-23-33-001

      Date Announced:
      JAN 25, 2023
      NHTSA ID:
      #10231422

      This TSB provides corrections and additional information for the Front and Rear Suspension inspection procedures. (Service Manual Revision) Read More »

    • TSB #TSB-21-34-001

      Date Announced:
      JUN 03, 2021
      NHTSA ID:
      #10199125

      This Technical Service Bulletin was sent to dealers informing them a shock absorber oil leak may result in replacement of absorbers unnecessarily when trace amounts of oil are noted to have adhered to the shock absorber. Read More »

    • TSB #TSB 21 34 001

      Date Announced:
      JUN 03, 2021
      NHTSA ID:
      #10200351

      This Technical Service Bulletin was sent to dealers informing them a shock absorber oil leak may result in replacement of absorbers unnecessarily when trace amounts of oil are noted to have adhered to the shock absorber. Read More »

    • TSB #TT217

      Date Announced:
      JUL 22, 2015
      NHTSA ID:
      #10170071

      This is a service newsletter (Tech Talk) that was sent out to dealers. Read More »

    • TSB #TT191

      Date Announced:
      NOV 01, 2012
      NHTSA ID:
      #10170086

      This is a service newsletter (Tech Talk) that was sent out to dealers. Read More »

    SUSPENSION:FRONT

    • TSB #TSB-23-33-001

      Date Announced:
      JAN 25, 2023
      NHTSA ID:
      #10231422

      This TSB provides corrections and additional information for the Front and Rear Suspension inspection procedures. (Service Manual Revision) Read More »

    SUSPENSION:REAR

    • TSB #TSB-23-33-001

      Date Announced:
      JAN 25, 2023
      NHTSA ID:
      #10231422

      This TSB provides corrections and additional information for the Front and Rear Suspension inspection procedures. (Service Manual Revision) Read More »

    SERVICE BRAKES, HYDRAULIC

    • TSB #TT192

      Date Announced:
      DEC 07, 2012
      NHTSA ID:
      #10170087

      This is a service newsletter (Tech Talk) that was sent out to dealers. Read More »

    • TSB #TT191

      Date Announced:
      NOV 01, 2012
      NHTSA ID:
      #10170086

      This is a service newsletter (Tech Talk) that was sent out to dealers. Read More »

    ENGINE (PWS)

    • TSB #TIN-20-11A-001

      Date Announced:
      JUN 22, 2020
      NHTSA ID:
      #10177380

      This Technical Information Notice was sent to dealers requesting all Dealer Service Personnel to be on alert for Squealing/chirping noise coming from the Alternator Belt. Read More »

    ENGINE AND ENGINE COOLING

    • TSB #TSB-22-11-001

      Date Announced:
      APR 21, 2022
      NHTSA ID:
      #10211532

      This Technical Service Bulletin was sent to dealers to provide an update to the Engine and Intake Manifold section of the affected Service Manuals and advises of new flange bolts available for use. Read More »

    • TSB #TIN-20-55B-001

      Date Announced:
      SEP 22, 2020
      NHTSA ID:
      #10180775

      Technical Information Notice to dealerships. Due to the increased occurrence of Mirage/Mirage G4 vehicles exhibiting faulty air conditioning systems caused by low/high refrigerant levels; MMNA would like to remind all Dealer Service ... Read More »

    • TSB #TT218

      Date Announced:
      AUG 28, 2015
      NHTSA ID:
      #10170074

      This is a service newsletter (Tech Talk) that was sent out to dealers. Read More »

    • TSB #TT217

      Date Announced:
      JUL 22, 2015
      NHTSA ID:
      #10170071

      This is a service newsletter (Tech Talk) that was sent out to dealers. Read More »

    • TSB #TT191

      Date Announced:
      NOV 01, 2012
      NHTSA ID:
      #10170086

      This is a service newsletter (Tech Talk) that was sent out to dealers. Read More »

    ENGINE AND ENGINE COOLING:EXHAUST SYSTEM

    • TSB #TSB-20-15-002

      Date Announced:
      NOV 05, 2020
      NHTSA ID:
      #10183951

      Technical Service Bulletin informing dealers an abnormal noise coming from the exhaust area and may occur due to vibration between the exhaust hanger and body side bracket and intructs dealers to replace the two identified hanger rubber ... Read More »

    ENGINE AND ENGINE COOLING:EXHAUST SYSTEM:MANIFOLD/HEADER/MUFFLER/TAIL PIPE

    • TSB #TSB-22-11-001

      Date Announced:
      APR 21, 2022
      NHTSA ID:
      #10211532

      This Technical Service Bulletin was sent to dealers to provide an update to the Engine and Intake Manifold section of the affected Service Manuals and advises of new flange bolts available for use. Read More »

    FUEL SYSTEM, GASOLINE

    • TSB #TT217

      Date Announced:
      JUL 22, 2015
      NHTSA ID:
      #10170071

      This is a service newsletter (Tech Talk) that was sent out to dealers. Read More »

    • TSB #TT194

      Date Announced:
      FEB 06, 2013
      NHTSA ID:
      #10170100

      This is a service newsletter (Tech Talk) that was sent out to dealers. Read More »

    • TSB #TT193

      Date Announced:
      JAN 15, 2013
      NHTSA ID:
      #10170097

      This is a service newsletter (Tech Talk) that was sent out to dealers. Read More »

    • TSB #TT192

      Date Announced:
      DEC 07, 2012
      NHTSA ID:
      #10170087

      This is a service newsletter (Tech Talk) that was sent out to dealers. Read More »

    POWER TRAIN

    • TSB #TSB-22-23-002

      Date Announced:
      APR 28, 2022
      NHTSA ID:
      #10211535

      This Technical Service Bulletin was sent to dealers to provide an update to the Maintenance Procedure section, in the Automatic Transmission portion of the affected Service Manual. Read More »

    • TSB #TT218

      Date Announced:
      AUG 28, 2015
      NHTSA ID:
      #10170074

      This is a service newsletter (Tech Talk) that was sent out to dealers. Read More »

    • TSB #TT217

      Date Announced:
      JUL 22, 2015
      NHTSA ID:
      #10170071

      This is a service newsletter (Tech Talk) that was sent out to dealers. Read More »

    • TSB #TT195

      Date Announced:
      MAR 05, 2013
      NHTSA ID:
      #10170096

      This is a service newsletter (Tech Talk) that was sent out to dealers. Read More »

    • TSB #TT194

      Date Announced:
      FEB 06, 2013
      NHTSA ID:
      #10170100

      This is a service newsletter (Tech Talk) that was sent out to dealers. Read More »

    • TSB #TT191

      Date Announced:
      NOV 01, 2012
      NHTSA ID:
      #10170086

      This is a service newsletter (Tech Talk) that was sent out to dealers. Read More »

    POWER TRAIN:AUTOMATIC TRANSMISSION:INTERNAL:CVT

    • TSB #TSB-22-23-002

      Date Announced:
      APR 28, 2022
      NHTSA ID:
      #10211535

      This Technical Service Bulletin was sent to dealers to provide an update to the Maintenance Procedure section, in the Automatic Transmission portion of the affected Service Manual. Read More »

    ELECTRICAL SYSTEM

    • TSB #TSB-21-52B-003

      Date Announced:
      OCT 26, 2021
      NHTSA ID:
      #10203268

      This Technical Service Bulletin was sent to dealers updating content for the Supplemental Restraint System (SRS) section of the affected Service Manuals, Side Impact Sensor. Read More »

    • TSB #TIN-21-00-004

      Date Announced:
      AUG 24, 2021
      NHTSA ID:
      #10201201

      This Technical Information Notice was sent to dealers informing them Owner Manuals (OM) are now available electronically beginning with Model Year 2015. Read More »

    • TSB #TIN-20-00-004

      Date Announced:
      FEB 04, 2020
      NHTSA ID:
      #10172713

      This is a Technical Information Notice to inform dealers of multiple errors in the Electrical Wiring Diagrams in the recently released Service Manuals for 2020 Mirage and Mirage G4. Read More »

    • TSB #TSB-20-00-001

      Date Announced:
      FEB 03, 2020
      NHTSA ID:
      #10172706

      This TSB updates the Circuit Diagrams section of the affected Service Manuals to correct multiple errors, such as correcting diameter and color of wire harnesses; deleting descriptions of the following circuit diagrams: Taillight, ... Read More »

    • TSB #TSB-20-00-002

      Date Announced:
      FEB 03, 2020
      NHTSA ID:
      #10172708

      This TSB updates the Circuit Diagrams section of the affected Service Manuals to correct multiple errors, such as correcting diameter and color of wire harnesses, deleting descriptions of Hands Free Module in the "Power Distribution ... Read More »

    • TSB #TT195

      Date Announced:
      MAR 05, 2013
      NHTSA ID:
      #10170096

      This is a service newsletter (Tech Talk) that was sent out to dealers. Read More »

    • TSB #TT194

      Date Announced:
      FEB 06, 2013
      NHTSA ID:
      #10170100

      This is a service newsletter (Tech Talk) that was sent out to dealers. Read More »

    • TSB #TT192

      Date Announced:
      DEC 07, 2012
      NHTSA ID:
      #10170087

      This is a service newsletter (Tech Talk) that was sent out to dealers. Read More »

    EXTERIOR LIGHTING

    • TSB #TSB-22-54-003

      Date Announced:
      APR 07, 2022
      NHTSA ID:
      #10211530

      This Technical Service Bulletin was sent to dealers to explain the difference between normal dew condensation, which is a natural phenomenon, and water penetration caused by improper sealing or a defective/broken part. Read More »

    • TSB #TT218

      Date Announced:
      AUG 28, 2015
      NHTSA ID:
      #10170074

      This is a service newsletter (Tech Talk) that was sent out to dealers. Read More »

    VISIBILITY

    • TSB #TSB-20-51-001

      Date Announced:
      JUN 18, 2020
      NHTSA ID:
      #10177377

      This Technical Service Bulletin updates the Exterior section of the affected Service Manuals to add information to the Windshield Wiper and Washer Removal and Installation procedures. Read More »

    • TSB #TT218

      Date Announced:
      AUG 28, 2015
      NHTSA ID:
      #10170074

      This is a service newsletter (Tech Talk) that was sent out to dealers. Read More »

    • TSB #TT192

      Date Announced:
      DEC 07, 2012
      NHTSA ID:
      #10170087

      This is a service newsletter (Tech Talk) that was sent out to dealers. Read More »

    AIR BAGS

    • TSB #TT191

      Date Announced:
      NOV 01, 2012
      NHTSA ID:
      #10170086

      This is a service newsletter (Tech Talk) that was sent out to dealers. Read More »

    STRUCTURE

    • TSB #TSB-23-00-004

      Date Announced:
      APR 24, 2023
      NHTSA ID:
      #10235609

      This Technical Service Bulletin provides instructions and material safety data sheets for removal of rap-film adhesive residue. Read More »

    • TSB #TSB-20-15-002

      Date Announced:
      NOV 05, 2020
      NHTSA ID:
      #10183951

      Technical Service Bulletin informing dealers an abnormal noise coming from the exhaust area and may occur due to vibration between the exhaust hanger and body side bracket and intructs dealers to replace the two identified hanger rubber ... Read More »

    • TSB #TSB-20-42A-006

      Date Announced:
      AUG 13, 2020
      NHTSA ID:
      #10179521

      "This TSB updates the Body Color section of the affected Repair Manual and provides a one page illustration of the Side Sill body coloring. Read More »

    • TSB #TSB-13-42A-002

      Date Announced:
      JAN 29, 2013
      NHTSA ID:
      #10170852

      This Technical Service Bulletin updates the door adjustment procedure in the Body Section of the applicable service manuals. Read More »

    • TSB #TT193

      Date Announced:
      JAN 15, 2013
      NHTSA ID:
      #10170097

      This is a service newsletter (Tech Talk) that was sent out to dealers. Read More »

    LATCHES/LOCKS/LINKAGES

    • TSB #TSB-21-42A-008

      Date Announced:
      OCT 26, 2021
      NHTSA ID:
      #10203266

      This Technical Service Bulletin was sent to dealers updating content for the Body section of the affected Service Manual, Door, Door Handle and Latch Removal and Installation. Read More »

    TIRES

    • TSB #TSB-20-31-001

      Date Announced:
      FEB 03, 2020
      NHTSA ID:
      #10172710

      This bulletin advises that tire chains are NOT approved for use on any 2016 - 2020 Mitsubishi vehicle. Read More »

    TIRES:MARKINGS

    • TSB #TIN-19-31-001REV

      Date Announced:
      DEC 04, 2019
      NHTSA ID:
      #10170143

      This is a Technical Information Notice (TIN) that was sent to dealers to remind them that MMNA is looking for a scramble opportunity on a Mirage or Mirage G4 that displays ?TPMS light on? issue with ?tire ID reception fail? DTC. Read More »

    TIRES:PRESSURE MONITORING AND REGULATING SYSTEMS

    • TSB #TSB-23-31-001

      Date Announced:
      JAN 25, 2023
      NHTSA ID:
      #10231420

      This TSB provides the disassembly/reassembly procedures for the Tire Pressure Monitoring System (TPMS) Transmitter. (Service Manual Revision) Read More »

    WHEELS

    • TSB #TSB-23-31-001

      Date Announced:
      JAN 25, 2023
      NHTSA ID:
      #10231420

      This TSB provides the disassembly/reassembly procedures for the Tire Pressure Monitoring System (TPMS) Transmitter. (Service Manual Revision) Read More »

    • TSB #TIN-21-37-001REV

      Date Announced:
      JAN 12, 2023
      NHTSA ID:
      #10231408

      This is a Revised Technical Information Notice advising dealers of the instructions to follow when performing a wheel alignment check and adjustment on an affected vehicle with a customer concern of pulling/drifting and/or steering wheel ... Read More »

    • TSB #TT218

      Date Announced:
      AUG 28, 2015
      NHTSA ID:
      #10170074

      This is a service newsletter (Tech Talk) that was sent out to dealers. Read More »

    • TSB #TT195

      Date Announced:
      MAR 05, 2013
      NHTSA ID:
      #10170096

      This is a service newsletter (Tech Talk) that was sent out to dealers. Read More »

    • TSB #TT192

      Date Announced:
      DEC 07, 2012
      NHTSA ID:
      #10170087

      This is a service newsletter (Tech Talk) that was sent out to dealers. Read More »

    SEATS

    • TSB #TT217

      Date Announced:
      JUL 22, 2015
      NHTSA ID:
      #10170071

      This is a service newsletter (Tech Talk) that was sent out to dealers. Read More »

    BACK OVER PREVENTION

    • TSB #TT194

      Date Announced:
      FEB 06, 2013
      NHTSA ID:
      #10170100

      This is a service newsletter (Tech Talk) that was sent out to dealers. Read More »

    EQUIPMENT

    • TSB #TSB-20-00-011

      Date Announced:
      DEC 08, 2020
      NHTSA ID:
      #10185498

      This Technical Service Bulletin was sent to dealers highlighting new model features, service,??A'??A???A???A? and option package information for the 2021 Mirage G4. Read More »

    • TSB #TIN-20-55B-001

      Date Announced:
      SEP 22, 2020
      NHTSA ID:
      #10180775

      Technical Information Notice to dealerships. Due to the increased occurrence of Mirage/Mirage G4 vehicles exhibiting faulty air conditioning systems caused by low/high refrigerant levels; MMNA would like to remind all Dealer Service ... Read More »

    • TSB #TSB-20-42A-006

      Date Announced:
      AUG 13, 2020
      NHTSA ID:
      #10179675

      This TSB updates the Body Color section of the affected Repair Manual and provides a one page illustration of the Side Sill body coloring. Read More »

    • TSB #TIN-20-11A-001

      Date Announced:
      JUN 22, 2020
      NHTSA ID:
      #10177380

      This Technical Information Notice was sent to dealers requesting all Dealer Service Personnel to be on alert for Squealing/chirping noise coming from the Alternator Belt. Read More »

    • TSB #TIN-20-00-004

      Date Announced:
      FEB 04, 2020
      NHTSA ID:
      #10172713

      This is a Technical Information Notice to inform dealers of multiple errors in the Electrical Wiring Diagrams in the recently released Service Manuals for 2020 Mirage and Mirage G4. Read More »

    • TSB #TIN-19-31-001REV

      Date Announced:
      DEC 04, 2019
      NHTSA ID:
      #10170143

      This is a Technical Information Notice (TIN) that was sent to dealers to remind them that MMNA is looking for a scramble opportunity on a Mirage or Mirage G4 that displays ?TPMS light on? issue with ?tire ID reception fail? DTC. Read More »

    • TSB #TT253

      Date Announced:
      NOV 26, 2019
      NHTSA ID:
      #10169006

      This is a service newsletter (Tech Talk) that was sent out to dealers. Read More »

    • TSB #TSB-19-00-019

      Date Announced:
      NOV 06, 2019
      NHTSA ID:
      #10169003

      This is a Technical Service Bulletin, containing the vehicle's Technical Specifications, that was sent to dealers. Read More »

    • TSB #TSB-19-00-020

      Date Announced:
      NOV 06, 2019
      NHTSA ID:
      #10169004

      This is a Technical Service Bulletin, containing the vehicle's new model features & service information, that was sent to dealers. Read More »

    • TSB #TSB-15-54-004

      Date Announced:
      JUL 29, 2015
      NHTSA ID:
      #10170070

      This TSB contains troubleshooting steps for diagnosis of various customer complaints relating to the audio system speakers in Mitsubishi vehicles equipped with original equipment audio components. Read More »

    • TSB #TTIndex12

      Date Announced:
      MAR 05, 2013
      NHTSA ID:
      #10170099

      This is an index of Tech Talk newsletter articles released in 2012. Read More »

    EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL

    • TSB #DEALER LETTER

      Date Announced:
      JUL 21, 2023
      NHTSA ID:
      #10240443

      This is a Dealer Letter sent to dealers informing that Mitsubishi Technical Training has launched the 3rd quarterly technician quiz for 2023. Read More »

    • TSB #TSB-23-00-001

      Date Announced:
      APR 24, 2023
      NHTSA ID:
      #10235608

      This Technical Service Bulletin reviews the regulations that require a label showing the reduction in load carrying capacity be affixed to vehicles when the total net weight of accessories is more than 1. Read More »

    • TSB #DEALER LETTER

      Date Announced:
      APR 21, 2023
      NHTSA ID:
      #10235606

      This is a Dealer Letter sent to dealers informing that Mitsubishi Technical Training has launched the 2nd quarterly technician quiz for 2023. Read More »

    • TSB #TSB-23-31-001

      Date Announced:
      JAN 25, 2023
      NHTSA ID:
      #10231420

      This TSB provides the disassembly/reassembly procedures for the Tire Pressure Monitoring System (TPMS) Transmitter. (Service Manual Revision) Read More »

    • TSB #TSB-23-33-001

      Date Announced:
      JAN 25, 2023
      NHTSA ID:
      #10231422

      This TSB provides corrections and additional information for the Front and Rear Suspension inspection procedures. (Service Manual Revision) Read More »

    • TSB #TIN-22008

      Date Announced:
      APR 07, 2022
      NHTSA ID:
      #10211528

      This Technical Information Notice was sent to dealers to inform them Audio Manuals are now available electronically on MDL beginning with Model Year 2020. As new Model Year manuals become available, they too will be added. Read More »

    • TSB #TIN-21-00-004

      Date Announced:
      AUG 24, 2021
      NHTSA ID:
      #10201201

      This Technical Information Notice was sent to dealers informing them Owner Manuals (OM) are now available electronically beginning with Model Year 2015. Read More »

    • TSB #TSB-20-51-001

      Date Announced:
      JUN 18, 2020
      NHTSA ID:
      #10177377

      This Technical Service Bulletin updates the Exterior section of the affected Service Manuals to add information to the Windshield Wiper and Washer Removal and Installation procedures. Read More »

    • TSB #TT254

      Date Announced:
      APR 08, 2020
      NHTSA ID:
      #10175778

      This is a service newsletter (Tech Talk) that was sent out to dealers. Read More »

    • TSB #TSB-20-00-001

      Date Announced:
      FEB 03, 2020
      NHTSA ID:
      #10172706

      This TSB updates the Circuit Diagrams section of the affected Service Manuals to correct multiple errors, such as correcting diameter and color of wire harnesses; deleting descriptions of the following circuit diagrams: Taillight, ... Read More »

    • TSB #TSB-20-00-002

      Date Announced:
      FEB 03, 2020
      NHTSA ID:
      #10172708

      This TSB updates the Circuit Diagrams section of the affected Service Manuals to correct multiple errors, such as correcting diameter and color of wire harnesses, deleting descriptions of Hands Free Module in the "Power Distribution ... Read More »

    • TSB #TSB-19-00-017

      Date Announced:
      OCT 18, 2019
      NHTSA ID:
      #10167796

      This is a Technical Service Bulletin, containing the vehicle's Technical Specifications, that was sent to dealers. Read More »

    • TSB #TSB-19-00-018

      Date Announced:
      OCT 18, 2019
      NHTSA ID:
      #10167797

      This is a Technical Service Bulletin, containing the vehicle's new model features & service information, that was sent to dealers. Read More »

    EQUIPMENT ADAPTIVE/MOBILITY

    • TSB #TIN-20-55B-001

      Date Announced:
      SEP 22, 2020
      NHTSA ID:
      #10180775

      Technical Information Notice to dealerships. Due to the increased occurrence of Mirage/Mirage G4 vehicles exhibiting faulty air conditioning systems caused by low/high refrigerant levels; MMNA would like to remind all Dealer Service ... Read More »

    • TSB #TSB-20-31-001

      Date Announced:
      FEB 03, 2020
      NHTSA ID:
      #10172710

      This bulletin advises that tire chains are NOT approved for use on any 2016 - 2020 Mitsubishi vehicle. Read More »

    UNKNOWN OR OTHER

    • TSB #TIN-22008

      Date Announced:
      APR 07, 2022
      NHTSA ID:
      #10211528

      This Technical Information Notice was sent to dealers to inform them Audio Manuals are now available electronically on MDL beginning with Model Year 2020. As new Model Year manuals become available, they too will be added. Read More »

    • TSB #TSB-22-54-003

      Date Announced:
      APR 07, 2022
      NHTSA ID:
      #10211530

      This Technical Service Bulletin was sent to dealers to explain the difference between normal dew condensation, which is a natural phenomenon, and water penetration caused by improper sealing or a defective/broken part. Read More »