1984 Mitsubishi Tredia problems

General information about Mitsubishi-Tredia
Overview of popular issues
Analysis of common problems
Сomplaints list

The Mitsubishi Tredia is a subcompact sedan built by Mitsubishi Motors from 1982 to 1990. Its name is supposedly derived from Mitsubishi's "Three Diamonds" logo. Alongside the Cordia and Starion, it was one of the first cars imported and sold to America (and Panama) by the company without the involvement of its then partner, the Chrysler Corporation. In Japan, it was sold at a specific retail chain called Car Plaza.

Overview

Designed to fit between the existing Galant and Lancer models to increase the overall lineup of passenger vehicles, the Cordia and Tredia used front-wheel drive and were similar in design to the contemporary Mirage (although larger). They incorporated a MacPherson strut/independent trailing arm suspension, front disc brakes, manual or electrically controlled automatic transmission, and a choice of three engines: a 1.4 L rated at 68 PS (50 kW), a 1.6 L rated at 75 PS (55 kW) and a 115 PS (85 kW) turbocharged 1.6 L, which was the first such engine to be sold in Japan. The 1600 Turbo received alloy wheels, a hood scoop, and a sticker/stripe combo along the flank. It also benefitted from stiffer suspension than its brethren. Some smaller export markets also received a carb-fed 2.0 L rated at 110 PS (81 kW).

The Tredia was usually offered with comparably complete equipment, usually including rear headrests, adjustable steering wheel, and a graphic heat and ventilation indicator (colored arrows showing how the air moves around the cabin). As with the Mirage/Colt on which the Tredia was based, the standard transmission was Mitsubishi's Super Shift with high and low gears, giving eight forward speeds. This was also installed in the Turbo models. Later on, a regular five-speed gearbox replaced the Super Shift in many models, although it continued to be available until the Tredia was discontinued in 1990.

The cars were given a mild facelift in 1983, and four-wheel drive was offered beginning in October 1984. On the Tredia, four-wheel drive was only offered in combination with the 1.8-liter Saturn engine with 105 PS (77 kW) in Japanese market trim. The engine range was overhauled in 1985 to allow the cars to run on unleaded fuel, including the introduction of a 1.8 L engine in both 100 PS (74 kW) naturally aspirated and 135 PS (99 kW) turbocharged form, before production was discontinued in 1990.

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Common 1984 Mitsubishi Tredia problems

The Mitsubishi Tredia, produced in 1984, is known for its reliability and durability. However, there are a few common problems that owners have reported.

One of the most common issues with the Tredia is related to the automatic transmission. Some owners have reported difficulties with the automatic transmission, including slipping and a lack of responsiveness. This issue can be caused by a variety of factors, including worn-out gears, low transmission fluid levels, or a malfunctioning torque converter. In some cases, the transmission may need to be replaced entirely.

Another issue that has been reported by Tredia owners is related to the engine. Some owners have reported issues with the engine running roughly or stalling. This issue can be caused by a variety of factors, including dirty fuel injectors, a clogged air filter, or a malfunctioning ignition system. In some cases, the engine may need to be serviced or repaired in order to fix the issue.

The Tredia's electrical system is another area where problems have been reported. Some owners have reported issues with the car's electrical system, including problems with the lights, the radio, and the power windows. These issues can be caused by a variety of factors, including blown fuses, faulty wiring, or a malfunctioning alternator.

The Tredia's brakes are another area where issues have been reported. Some owners have reported problems with the car's brakes, including a spongy or unresponsive brake pedal. This issue can be caused by a variety of factors, including worn-out brake pads, a malfunctioning brake booster, or a leaking brake line.

Finally, some Tredia owners have reported issues with the car's suspension. This issue can be caused by a variety of factors, including worn-out shocks or struts, damaged bushings, or a misaligned suspension.

In general, the Mitsubishi Tredia is a reliable and durable car. However, like any vehicle, it is subject to wear and tear over time, and may require occasional maintenance or repairs. By staying on top of regular maintenance and addressing any issues as soon as they arise, Tredia owners can help ensure that their car remains safe and reliable for many years to come.

1984 Mitsubishi Tredia car problems categorized by type of issue

After analyzing all complaints sent to the NHTSA and researching popular Mitsubishi Tredia problems, we found that the most common problems with these 2023 model year vehicles are:

Engine and engine cooling problems
Fuel system problems
Gasoline problems

The graph below shows statistics for all 1984 Mitsubishi Tredia vehicle components and the number of complaints received.

1984 Mitsubishi Tredia complaints

The NHTSA has received 2 complaints about various vehicle components related to the 1984 Mitsubishi Tredia.

1996-08-06

ENGINE AND ENGINE COOLING PROBLEM

Date Of Incident: 1992-01-01
VIN: JA3BF46D8EZ
Components: ENGINE AND ENGINE COOLING
Summary: EGR VALVE FAILED. *DH

Add Complaint

1996-08-06

FUEL SYSTEM, GASOLINE PROBLEM

Date Of Incident: 1992-01-01
VIN: JA3BF46D8EZ
Components: FUEL SYSTEM, GASOLINE
Summary: CARBURETOR FAILED. *DH

Add Complaint

Additional sources

More sources of information about 1984 Mitsubishi Tredia problems:

Curbside Classic: The Last Mitsubishi Cordia Still On The Street ...

https://www.curbsideclassic.com/curbside-classics-asian/cc-capsule-the-last-mitsubishi-cordia-still-on-the-street/

Feb 16, 2017 ... ... common cars in NZ though virtually unseen while I lived in OZ. ... I know because I grew up in Northern NJ and I bought a brand new 1984 ...

Mitsubishi 4G63 engine | Specs, tuning tips, common problems

http://mywikimotors.com/mitsubishi-4g63/

Sep 25, 2020 ... Mitsubishi Chariot/Space Wagon Mitsubishi Cordia Mitsubishi Delica Mitsubishi Dion Mitsubishi Fuso Canter Mitsubishi Starion Mitsubishi Tredia

MM Retro Write-Up: 1984 Dodge/Plymouth-Colt/Champ | Lexus ...

https://lexusenthusiast.com/forums/threads/mm-retro-write-up-1984-dodge-plymouth-colt-champ.5934/

May 17, 2020 ... png-transparent-mitsubishi-motors-car-mitsubishi-i-miev- ... Tredia and Cordia ... problems of its own, particularly in the automatic transmission).