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Service bulletins for the 2018 Mitsubishi Mirage

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.

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

By type

By component

By trouble code

Bulletins, newest first
TSB-19-52B-0042019-03-18. Service bulletin. EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL; SEAT BELTS. This is a Technical Service Bulletin sent to dealers. This bulletin updates the Supplemental Restraint System (SRS) section of the affected Service Manual, to correct the Check Chart to the Diagnostic Trouble Codes (DTCs) list.
TIN-19-37-0012019-03-18. Service bulletin. WHEELS; STEERING. This is a Technical Information Notice, sent to dealers, informing them that they must submit required documents and photographs when performing a wheel alignment check and adjustment on an affected vehicle with a customer concern of pulling/drifting and/or steering wheel off-center concerns (while under warranty). This Notice supersedes TIN-17-37-001 released in July, 2017, to expand affected models and model years.
TSB-19-33-0032019-03-18. Service bulletin. SUSPENSION:FRONT:CONTROL ARM:LOWER BALL JOINT; SUSPENSION:FRONT; SUSPENSION. This is a Technical Service Bulletin sent to dealers. The bulletin updates the Front suspension section of the affected Service Manuals, to update the check and replacement procedures of the Lower Arm Ball Joint Dust Cover.
TSB-19-35-0012019-02-19. Service bulletin. SERVICE BRAKES. This is a Technical Service Bulletin that was sent to dealers. The bulletin updates the Service Brakes section of the affected Service Manuals to add information on push rod depth adjustment during removal and installation of the brake master cylinder and brake booster assemblies.
TSB-18-13-0032019-02-19. Service bulletin. ELECTRICAL SYSTEM. This is a Technical Service Bulletin sent to dealers. The bulletin instructs dealers to confirm a list of specific Diagnostic Trouble Codes (DTCs) if vehicle experiences the following symptoms in cold weather: the check engine light illuminating with a limited vehicle speed (failsafe mode), or the engine does not restart after driving a short distance and stopping the engine for a few minutes. Once symptoms and DTCs are confirmed, dealers should replace the following relays with anti- freezing types: ETV, A/T (CVT), injector, and starter.
TSB1852B0012018-11-19. Service bulletin. ELECTRICAL SYSTEM:SOFTWARE. This is a Technical Service Bulletin sent to dealers. The bulletin instructs dealers to reprogram the SRS-ECU with updated software that corrects an issue when the Supplemental Restraint System (SRS) Air Bag Warning Lamp illuminates with DTC B1479 (SRS-ECU Backup capacitor circuit voltage too Low.)
TSB-18-42A-0022018-10-15. Service bulletin. VISIBILITY:POWER WINDOW DEVICES AND CONTROLS; STRUCTURE:BODY:DOOR. This is a Technical Service Bulletin, sent to dealers, to inform them of updates to the Body section of the affected Service Manuals to correct the tightening torque of the door window glass and power window regulator fixing bolts.
TSB18540092018-10-09. Service bulletin. EQUIPMENT:ELECTRICAL:RADIO/TAPE DECK/CD ETC.; EQUIPMENT; ELECTRICAL SYSTEM. This is a Technical Service Bulletin sent to dealers. This bulletin provides instructions for replacing the Display Audio 2 systems exhibiting one or more of the following conditions in cold temperatures: 1) No sound from the audio unit; 2) Audio unit will not switch from radio mode; 3) Audio unit receives an AM/FM signal, but not HD.
TIN18230032018-09-04. Service bulletin. ENGINE AND ENGINE COOLING. This is a Technical Information Notice sent to dealers, informing them that this TIN supersedes TIN-18-23-001 and TIN-18-23-002, to state that the collection of parts requested in those documents has been completed--MMNA has now collected enough complete sets of CVT fluid coolers with hoses and clamps for a sufficient coolant investigation. Dealers are to follow the normal diagnostic and repair procedures for coolant leakage from CVT hoses.
TIN-18-31-0022018-06-18. Service bulletin. ELECTRICAL SYSTEM; TIRES:PRESSURE MONITORING AND REGULATING SYSTEMS. This is a Technical Information Notice sent to dealers, to notify them that warranty claims have been received because of concerns of TPMS light illumination. TPMS DTCs C1911, C1921, C1931, and/or C1941 were usually reported. Many dealers have been replacing the affected TPMS transmitters. Investigation results of the replaced transmitters are "NTF"(no trouble found). The notice references the Service Manual diagnostic procedure for the TPMS transmitter. The Service Manual states, "the TPMS transmitter which cannot be checked may be faulty or the ID code may not be registered, thus do not replace it, but register the ID code. If the transmitter is faulty, it is replaced in the ID code registration process."
TIN-18-23-0022018-05-14. Service bulletin. ENGINE AND ENGINE COOLING:COOLING SYSTEM:HOSES/LINES/PIPING/FITTINGS. This is a Technical Information Notice sent to dealers. It informs dealers of some reported coolant leaking from the transmission cooler line hoses at the CVT7 fluid cooler. The notice informs dealers that MMNA is looking to collect 5 complete sets of those CVT7 fluid coolers with the hoses and clamps undisturbed, in order for MMC to perform a duplication test to confirm the area of leakage.
TIN-18-31-0012018-03-26. Service bulletin. EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL. This is a Technical Information Notice sent to dealers, it informs dealers of the appropriate procedure when completing a TPMS sensor claim.
TT2372018-03-26. Service bulletin. EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL. This is a service newsletter (Tech Talk) that was sent out to dealers.
MEDICUpdate5172018-03-26. Service bulletin. EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL. This is a message sent to dealers, to inform them that an update for MEDIC will be available.
18VINsNov2018-01-29. Service bulletin. EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL. This is a VIN Decoder Chart sent to dealers, to inform them how to decode Vehicle Identification Numbers for 2018 model year MMNA vehicles.
TIN17540032018-01-29. Service bulletin. EQUIPMENT. This is an Advance Technical Information Notice sent to dealers, to inform them of the issues described in TIN-17-54-002 (unresponsive audio system buttons after making a phone call using an iPhone® with iOS 11.0 or 11.0.1 and Apple CarPlay?) have now been resolved with iOS 11.1, released by Apple on November 1, 2017.
TSB-17-52B-0022017-11-14. Service bulletin. ELECTRICAL SYSTEM:SOFTWARE; AIR BAGS. This is a Technical Service Bulletin, sent to dealers, to inform them of updates to the Supplemental Restraint System (SRS) section of the affected Service Manuals to update removal and installation procedures of the side airbag module.
TIN17540022017-10-21. Service bulletin. EQUIPMENT:ELECTRICAL:RADIO/TAPE DECK/CD ETC.. This is a Technical Information Notice that was sent to dealers, to provide a temporary countermeasure for vehicles equipped with Display Audio with Smartphone Link and connected to iPhones that have updated to the recently-released iOS 11.0 or 11.0.1. Vehicles equipped with Display Audio with Smartphone Link and connected to iPhones with iOS 11.0 or 11.0.1, after making a phone call, can lose certain audio system functions.
TSB-17-00-0042017-09-18. Service bulletin. EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL. This is a Technical Service Bulletin, sent to dealers, highlighting new model features, service, and option package information for the 2018 Mirage.
TSB-17-00-0032017-09-18. Service bulletin. EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL. This is a Technical Service Bulletin, sent to dealers, providing the technical specifications for the 2018 Mirage.

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