2004 Toyota MR2 1.8L Petrol · FN04 XTG

The latest MOT test on 26 May 2026 resulted in a pass, but only after two prior failures in 2026 that revealed serious structural and safety concerns. The trend is not stable, as the vehicle failed in March 2026 due to a seriously corroded and weakened rear subframe, a critical issue that compromises structural integrity and handling safety. Additional failures included perished anti-roll bar linkage dust covers and incorrectly aimed headlamps, while advisories for binding rear brakes, worn suspension bushes, and corroded coil springs have recurred across multiple tests. This pattern suggests a history of deferred maintenance, with corrosion and wear-related defects progressing over time rather than being addressed proactively. At 78,827 miles over 22 years, the annual mileage averages just 3,583 miles, indicating very low usage. While this may suggest light wear on moving parts, prolonged periods of inactivity can accelerate deterioration in other areas, such as corrosion of brake pipes, subframes, and suspension components, as evidenced by the MOT history. Low mileage also increases the risk of seals drying out, fluids degrading with age rather than use, and tyres perishing due to time rather than tread wear. The combination of age and low mileage demands careful scrutiny of both mechanical and structural condition. A thorough pre-purchase inspection must prioritise the rear subframe, which has been flagged as seriously weakened by corrosion. Inspect the underside for extensive rust, particularly around the subframe mounts, suspension arms, and brake pipes, as these areas have repeatedly appeared in advisories and failures. Pay close attention to the anti-roll bar linkages, as the dust covers have failed, allowing dirt ingress that will accelerate joint wear—listen for clunks or knocks over uneven surfaces. The binding rear brake, noted in multiple tests, may indicate a seizing caliper or corroded slide pins, which can cause uneven pad wear, overheating, and a pulling sensation under braking. Check for excessive heat from the rear wheels after a test drive and inspect the discs for uneven wear or scoring. Finally, assess the front suspension for worn bushes and corroded coil springs, as these have been persistent advisories. Worn bushes can lead to vague steering and excessive movement over bumps, while corroded springs may reduce ride height or, in extreme cases, fracture. Examine the tyres for sidewall cracking or perishing, common in older, low-mileage vehicles, and verify the condition of the 12V battery, as prolonged standing can shorten its lifespan. Ensure all fluids—engine oil, coolant, brake, and power steering—are fresh and free from contamination, as age-related degradation is likely. A full service history review is essential to confirm whether the structural and mechanical issues identified in the MOT have been rectified or merely patched to pass the test.