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Service bulletins for the 2020 Mitsubishi Mirage G4

A bulletin is a manufacturer's communication to its dealers, as NHTSA indexes it. The summary is NHTSA's. The document is the manufacturer's: read it at NHTSA. A bulletin is not a recall, and listing a model year does not mean every vehicle of it is concerned.

50 on file from NHTSA, as of 2026-10-19.

By type

By component

Bulletins, newest first
TSB-20-42A-0062020-09-14. Service bulletin. EQUIPMENT. This TSB updates the Body Color section of the affected Repair Manual and provides a one page illustration of the Side Sill body coloring.
TSB-20-42A-0062020-09-09. Service bulletin. STRUCTURE. "This TSB updates the Body Color section of the affected Repair Manual and provides a one page illustration of the Side Sill body coloring.
TIN-20-11A-0012020-07-20. Service bulletin. EQUIPMENT; ENGINE. 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.
TSB-20-51-0012020-07-20. Service bulletin. EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL; VISIBILITY. 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.
TT2542020-05-26. Service bulletin. EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL. This is a service newsletter (Tech Talk) that was sent out to dealers.
TIN-20-00-0042020-03-23. Service bulletin. ELECTRICAL SYSTEM; EQUIPMENT. 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. The 2020 Mirage G4 Service Manual is now updated on MEDIC, and the 2020 Mirage will be updated very soon. Both Service Manuals will also be updated on MDL in the near future.
TSB-20-31-0012020-03-23. Service bulletin. TIRES; EQUIPMENT ADAPTIVE/MOBILITY. This bulletin advises that tire chains are NOT approved for use on any 2016 - 2020 Mitsubishi vehicle.
TSB-20-00-0022020-03-23. Service bulletin. ELECTRICAL SYSTEM; EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL. 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 System" circuit, and correcting the description of the circuit of "Rear Window Defogger".
TSB-20-00-0012020-03-23. Service bulletin. EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL; ELECTRICAL SYSTEM. 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, Position Light, Side Marker Light, License Plate Light, Lighting Monitor Tone Alarm; adding a NOTE to circuit diagrams for "Daytime Running Light" <vehicles for Canada>; deleting unnecessary circuit "Clutch Interlock Switch" for <M/T> in "One Touch Start System"; and adding the circuit "Clutch Interlock Switch" for <M/T> to "Cruise Control System"
TSB-13-42A-0022020-02-11. Service bulletin. STRUCTURE. This Technical Service Bulletin updates the door adjustment procedure in the Body Section of the applicable service manuals.
TSB-15-54-0042020-01-28. Service bulletin. EQUIPMENT. 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.
TTIndex122020-01-25. Service bulletin. EQUIPMENT. This is an index of Tech Talk newsletter articles released in 2012.
TT1942020-01-24. Service bulletin. ELECTRICAL SYSTEM; POWER TRAIN; BACK OVER PREVENTION; FUEL SYSTEM, GASOLINE; STEERING. This is a service newsletter (Tech Talk) that was sent out to dealers.
TT1932020-01-24. Service bulletin. FUEL SYSTEM, GASOLINE; STRUCTURE. This is a service newsletter (Tech Talk) that was sent out to dealers.
TT1952020-01-24. Service bulletin. WHEELS; POWER TRAIN; ELECTRICAL SYSTEM; STEERING. This is a service newsletter (Tech Talk) that was sent out to dealers.
TT1922020-01-24. Service bulletin. FUEL SYSTEM, GASOLINE; VISIBILITY; WHEELS; ELECTRICAL SYSTEM; SERVICE BRAKES, HYDRAULIC. This is a service newsletter (Tech Talk) that was sent out to dealers.
TT1912020-01-24. Service bulletin. AIR BAGS; ENGINE AND ENGINE COOLING; SERVICE BRAKES, HYDRAULIC; POWER TRAIN; SUSPENSION. This is a service newsletter (Tech Talk) that was sent out to dealers.
TT2182020-01-24. Service bulletin. EXTERIOR LIGHTING; VISIBILITY; POWER TRAIN; WHEELS; ENGINE AND ENGINE COOLING. This is a service newsletter (Tech Talk) that was sent out to dealers.
TT2172020-01-24. Service bulletin. SEATS; POWER TRAIN; SUSPENSION; ENGINE AND ENGINE COOLING; FUEL SYSTEM, GASOLINE. This is a service newsletter (Tech Talk) that was sent out to dealers.
TIN-19-31-001REV2020-01-13. Service bulletin. EQUIPMENT; TIRES:MARKINGS. 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. This TIN also supersedes TIN-19-31-001REV, issued May, 2019, to add 2020 model year Mirage and Mirage G4 vehicles, and to update MMNA contact information.
TT2532019-12-09. Service bulletin. EQUIPMENT. This is a service newsletter (Tech Talk) that was sent out to dealers.
TSB-19-00-0202019-12-09. Service bulletin. EQUIPMENT. This is a Technical Service Bulletin, containing the vehicle's new model features & service information, that was sent to dealers.
TSB-19-00-0192019-12-09. Service bulletin. EQUIPMENT. This is a Technical Service Bulletin, containing the vehicle's Technical Specifications, that was sent to dealers.
TSB-19-00-0182019-11-18. Service bulletin. EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL. This is a Technical Service Bulletin, containing the vehicle's new model features & service information, that was sent to dealers.
TSB-19-00-0172019-11-18. Service bulletin. EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL. This is a Technical Service Bulletin, containing the vehicle's Technical Specifications, that was sent to dealers.

The summaries are NHTSA's. Each bulletin's page links NHTSA's copy of the manufacturer's document.