Toyota Mr2 Years to AvoidThe weakest years — and the one you should buy instead
After reviewing every Toyota Mr2 we've analyzed (20 years), these are the 3 weakest. Each one has either an absolute low reliability score, chronic repair issues, or unusually high ownership costs relative to other Mr2 years.
Proceed with caution
2003 Toyota Mr2
The 2003 Toyota MR2 Spyder offers an exhilarating driving experience but is shadowed by a critical engine flaw that demands immediate attention. While other systems are typically robust, potential buyers must be fully aware of and proactively address the known engine issues to prevent catastrophic failure, making it a purchase that requires informed caution.
Why this year scores low
The pre-catalytic converters inside the exhaust manifold are prone to breaking apart. Ceramic fragments are then ingested into the engine's cylinders, scoring cylinder walls, leading to excessive oil consumption, and ultimately engine failure. This is often exacerbated by poor quality oil or extended drain intervals.
Like many cars of its era, particularly those in northern climates, the MR2 Spyder is susceptible to rust. Critical areas include rocker panels, subframes, rear suspension components, and exhaust systems. Drainage holes in the sills can also get clogged, trapping moisture.
The SMT, while unique, is known for its complex and sometimes problematic actuator and pump system. Failures can lead to difficulty shifting, 'neutral lock-up', or complete loss of gear engagement. This is less common on manual cars, but significant for SMT variants.
Proceed with caution
1987 Toyota Mr2
The 1987 Toyota MR2 is a surprisingly robust and engaging classic sports car, offering a compelling blend of performance and reliability for its age. While its core mechanicals are remarkably durable, potential buyers must anticipate significant age-related wear, especially concerning rust and electrical components, making diligent pre-purchase inspection critical for a rewarding ownership experience.
Why this year scores low
Extensive rust is the single biggest threat, particularly on rocker panels, wheel arches, rear subframes, and around T-top seals. This is due to age and often neglected drainage points.
The T-top seals are notorious for drying out and failing, leading to significant water leaks into the cabin. This can damage interior components and exacerbate rust in the roof/pillar areas.
Aging wiring, brittle connectors, and failing components like headlight motors, window switches, and various sensors (e.g., AFM, O2) are common, leading to intermittent issues or failures.
Proceed with caution
2000 Toyota Mr2
The 2000 Toyota MR2 Spyder offers an exhilarating open-top driving experience with Toyota's characteristic underlying build quality. However, early models with the 1ZZ-FE engine present significant risks related to oil consumption and precatalytic converter failure, demanding careful pre-purchase inspection and diligent maintenance. If these known weak points are addressed, it remains a surprisingly dependable and immensely fun two-seater.
Why this year scores low
The precatalytic converter in the exhaust manifold can disintegrate, allowing ceramic particles to be drawn back into the engine, scoring cylinder walls and piston rings. This leads to excessive oil consumption and eventual engine failure. Exacerbated by poor piston ring design in early 1ZZ-FE engines.
The SMT system, while innovative, is prone to failure of its hydraulic actuator, pump, or associated sensors, leading to shifting issues, being stuck in gear, or complete loss of drive. Repairs are complex and expensive, often requiring specialized diagnostics and parts.
Like many convertibles, the MR2 Spyder can suffer from rust in specific areas, particularly where water accumulates, such as the convertible top drain channels, rear subframe mounts, and wheel arches. Neglected drains can cause interior water leaks and accelerated corrosion.