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Service bulletin TIN-20-55B-001

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.

The communication, as NHTSA indexes it (as of 2026-10-19)
TypeService bulletin
NHTSA id10180775
Published by NHTSA2020-10-05
Manufacturer's numberTIN-20-55B-001
Manufacturer's date2020-09-22
NHTSA componentEQUIPMENT; EQUIPMENT ADAPTIVE/MOBILITY; ENGINE AND ENGINE COOLING

NHTSA's summary

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 Personnel of the correct procedures when submitting warranty claims of this distinction.

The document

The document is the manufacturer's. This site does not hold it. NHTSA files a document at one of these two addresses; we have not asked NHTSA which.

Components

Engine, Equipment and accessories

Vehicles listed
MITSUBISHI MIRAGE1996, 1997, 1998, 1999, 2000, 2001, 2002
MITSUBISHI MIRAGE2013
MITSUBISHI MIRAGE2014, 2015, 2016, 2017, 2018, 2019
MITSUBISHI MIRAGE G42017, 2018, 2019, 2020

Listing a model year does not mean every vehicle of it is concerned: the document says which.

Recalls for the same vehicles and component
04V4280002004-09-01. EQUIPMENT:OTHER:LABELS
01V3400012001-11-05. ENGINE AND ENGINE COOLING:ENGINE
00V3110012000-10-02. ENGINE AND ENGINE COOLING:ENGINE

A recall listed here may apply to some of the same vehicles. Only the manufacturer can say whether it applies to one vehicle.

Other bulletins for the same vehicles and component
TECH TALK 2902026-03-04. Other. Tech Talk is a service newsletter that was sent out to dealers. It covers various topics and reviews the previous months publications.
TECH TALK 2872025-08-08. Other. Tech Talk is a service newsletter that was sent out to dealers. It covers various topics and reviews the previous months publications.
TECH TALK 2792024-04-04. Service bulletin. Tech Talk is a service newsletter that was sent out to dealers. It covers various topics and reviews the previous months publications.
DEALER LETTER2023-08-04. Service bulletin. This is a Dealer Letter sent to dealers informing that Mitsubishi Technical Training has launched the 3rd quarterly technician quiz for 2023.
TSB-23-00-0012023-05-04. Service bulletin. 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 1.5 percent of the vehicle's gross vehicle weight rating (GVWR) or 100 lbs.
DEALER LETTER2023-05-04. Service bulletin. This is a Dealer Letter sent to dealers informing that Mitsubishi Technical Training has launched the 2nd quarterly technician quiz for 2023.
TSB-23-33-0012023-02-07. Service bulletin. This TSB provides corrections and additional information for the Front and Rear Suspension inspection procedures. (Service Manual Revision)
TSB-23-31-0012023-02-07. Service bulletin. This TSB provides the disassembly/reassembly procedures for the Tire Pressure Monitoring System (TPMS) Transmitter. (Service Manual Revision)
TSB-22-11-0012022-05-09. Service bulletin. 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.
TIN-220082022-05-09. Service bulletin. 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.