1991 Toyota Mr2 problems

Common 1991 Toyota Mr2 problems

The Toyota MR2, particularly the 1991 model, is known for several common problems that often arise as the vehicle ages and accumulates mileage. Here are the most frequently reported issues based on complaints from owners:

• Ignition Key Malfunction: Another problem that tends to occur at high mileages, specifically after 100,000 miles, is that the ignition key may not work correctly. This issue can be resolved by replacing the ignition key.

• Oversteering: The MR2 is known for its tendency to oversteer, which can lead to dangerous situations if not handled properly.

• Rust: Rust is a common issue with the MR2, particularly in the sills, due to foam installed by Toyota that absorbs water and causes the car to rot from the inside out.

• Cooling System Issues: The MR2's cooling system can be problematic, with copper heater hoses that run over the fuel tank tending to crack at the brackets, leading to leaks and requiring a massive job to replace them.

• Parts Availability: Parts for the MR2 are generally available, but certain components, such as replacement engines, may be more challenging to find and could be expensive.

• Rust Spots: As with many cars of this age, rust can be a common issue, particularly in the wheel arches, sills, bottom of the doors, and other areas prone to water accumulation.

• T-Bar Roof: The T-Bar roof variant of the MR2 is a popular choice, but it is essential to check for any leaks or dampness in the interior, particularly near the front of the doors and the boot floor.

• Engine Issues: While the MR2's engine is generally reliable, it is essential to ensure that regular oil changes and cambelt swaps have been performed, particularly at the recommended intervals of 60,000 miles or five years.

In summary, the Toyota MR2 has several common problems that owners should be aware of, particularly as the vehicle ages and accumulates mileage. These issues include automatic transmission shifting problems, ignition key malfunctions, oversteering, rust, cooling system issues, parts availability, rust spots, T-Bar roof leaks, and engine issues. By being aware of these problems and taking the necessary precautions when viewing and purchasing a car, potential buyers can ensure that they are making a sound investment in a reliable and enjoyable vehicle.

Are MR2 engines reliable?

Reliable: Toyota is known for producing reliable cars, and the MR2 is no exception. With proper maintenance, it can last for many years. Fuel efficient: The MR2's small size and efficient engine make it a fuel-efficient car.

Is Toyota MR2 hard to maintain?

The 00–07 Toyota MR2 Spyder isn't much more expensive or difficult to work on than many other Toyotas of the era. Toyota didn't make any other mid-engined cars, so many components are unique to the Spyder (which means there are no other compatible models to borrow parts from).

Which year MR2 is the best?

The 1993-1995 models are particularly desirable, as they featured several upgrades, including revised suspension tuning and larger brakes. Ultimately, the "best year" for a Toyota MR2 will depend on individual preferences and priorities, such as performance, styling, and reliability.

What to look for when buying used MR2?

Used MR2 Mk1 – checking the bodywork

Probably the most important inspection of any potential buyer is to check for corrosion. Like many cars produced during this era, early MR2s are prone to corrosion later in life and you need to check them thoroughly before purchase.

Are Toyota MR2 reliable cars?

Toyota's hard-earned reputation for reliability is evident in the MR2 and there's little to be worried about when buying this mid-engined roadster. However, it's worth checking for any signs of crash damage, or track day use such as excessively worn tyre edges.

Is Toyota MR2 hard to maintain?

The 00–07 Toyota MR2 Spyder isn't much more expensive or difficult to work on than many other Toyotas of the era. Toyota didn't make any other mid-engined cars, so many components are unique to the Spyder (which means there are no other compatible models to borrow parts from).

Is a Toyota MR2 a good buy?

Toyota is known for creating reliable, high-quality vehicles. While the Toyota MR2 may not be the most famous Japanese sports car, it's a great and notable choice for driving enthusiasts.

What to look for when buying used MR2?

Used MR2 Mk1 – checking the bodywork

Probably the most important inspection of any potential buyer is to check for corrosion. Like many cars produced during this era, early MR2s are prone to corrosion later in life and you need to check them thoroughly before purchase.

1991 Toyota Mr2 car problems categorized by type of issue

After analyzing all complaints sent to the NHTSA and researching popular Toyota Mr2 problems, we found that the most common problems with these 2023 model year vehicles are:

• Steering problems
• Air bags problems
• Engine and engine cooling problems
• Latches/locks/linkages problems
• Unknown or other problems

The graph below shows statistics for all 1991 Toyota Mr2 vehicle components and the number of complaints received.