2000 Mazda MX-5 1.8L Petrol · B318 JAN

The vehicle remains roadworthy but the maintenance history reveals a stable trend of progressive surface corrosion and component wear. The most recent test in November 2025 at 106,358 miles identified new play in the offside front upper anti-roll bar ball joint, alongside persistent corrosion on the suspension arms and rear sills. While the car continues to pass, the recurrence of structural corrosion advisories across multiple years indicates that the integrity of the lower chassis is being monitored rather than proactively addressed through preventative replacement. At 26 years old, the recorded mileage of 106,358 miles is notably low, averaging approximately 4,100 miles per year. The data shows consistent, low-intensity usage, with only 1,142 miles covered between the October 2024 and November 2025 tests. This low annual mileage reduces the mechanical strain on the drivetrain and engine, but it often correlates with the age of rubber-based components and the onset of oxidation, as rust occurs due to time and exposure to the elements regardless of distance driven. A buyer must conduct a thorough physical inspection of the subframe and mounting points, as these have been flagged for corrosion since at least October 2022. The tester specifically noted the nearside rear brake pipe was covered in grease, which is a common tactic to hide the true extent of metal decay. Attention should also be paid to the shock absorber bushes and anti-roll bars, which have shown consistent signs of wear over the last four years. The presence of slight corrosion on the rear sills in the 2025 report requires a check to ensure that structural rust is not transitioning from surface-level to perforation.