1991 Mitsubishi 3000 problems

Common 1991 Mitsubishi 3000 problems

The Mitsubishi 3000GT, introduced in 1990, was a technological marvel of its time, featuring four-wheel drive, rear-wheel steering, active aerodynamics, electronically-controlled suspension, and switchable exhaust. However, as with any car, there are common problems that owners have reported over the years.

One of the most common issues is related to the electronics, particularly the engine and gearbox ECUs that control the complex systems. These units are known to fail and can lead to hair-pulling frustration for owners. While they are replaceable at a cost, the labor involved in reaching these units can significantly increase the repair costs.

Suspension is another area where issues have been reported, with suspension bushes wearing out regularly, leading to rattling and knocking noises. Struts have also been known to suffer from wear.

Manual transmission issues are specific to UK cars, which came with standard manual gearboxes. Notchiness in standard operation is normal, but transfer cases and output shafts can fail, making thorough checks by a specialist necessary.

Automatic transmission problems are more prevalent in some grey imports, with hoses for the turbocharger and intercooler being known to pop off, especially if a car has been chipped.

Aerodynamic systems on early cars have been reported to stop working, but they are repairable, albeit few owners have gone to the trouble of doing so.

It is worth noting that the 3000GT was designed as a grand touring car first, sports car second, which explains its higher weight compared to other Japanese turbo cars of the 90s. Despite the common misconception, the 3000GT is not meant to compete with Supras, Skylines, and RX-7s in terms of performance.

In summary, while the Mitsubishi 3000GT has its share of common problems, many of these issues can be mitigated by proper maintenance and care. The car's unique blend of technology, performance, and luxury continues to make it a popular choice among enthusiasts.

Are Mitsubishi 3000gts good cars?

It's almost always more cost effective to get a well sorted car than attempting to fix someone else's modified experiment. While there are a number of potential issues to watch out for, the 3000GT is a well-built car and if maintained well can provide years of pleasurable motoring.

How long do Mitsubishi 3000gts last?

Yep, it'll last as long as you take care of it. I know of a few above 300k. 1997 3000GT VR4 - 17 years of ownership - TD05-16G E85 600whp - Daily Driver 😈 - Broken Again! definatly 250k+ miles if you take care of it.

What was the last year of the Mitsubishi 3000?

1999

In North America, it was sold both as the Mitsubishi 3000GT (1991–1999) and the Dodge Stealth (1991–1996), a badge engineered, mechanically identical captive import. As a collaborative effort between Chrysler and Mitsubishi Motors, Chrysler was responsible for the Stealth's exterior styling.

How do you jack up a 3000GT?

If working in the front, jack it up from the sub-frame piece that runs under the tranny in the middle. Then put jack stands on the rear lower control arm bushings. For the rear just use the normal jacking points on the pinch welds, and put jack stands on the rear subframe.

1991 Mitsubishi 3000 car problems categorized by type of issue

After analyzing all complaints sent to the NHTSA and researching popular Mitsubishi 3000 problems, we found that the most common problems with these 2023 model year vehicles are:

• Power train problems
• Engine and engine cooling problems
• Tires problems

The graph below shows statistics for all 1991 Mitsubishi 3000 vehicle components and the number of complaints received.