2003 Mazda MX-5 1.8L Petrol · ML03 UUB

The vehicle is currently roadworthy but the maintenance history reveals a transition from critical structural neglect to a stable state. The most recent test in January 2023 at 100,646 miles showed a pass with only light underside corrosion, noting that the vehicle had been undersealed. This represents a significant improvement over the November 2019 failure where the car was deemed unroadworthy due to corrosion on the offside front suspension spring mounting. The mileage pattern is exceptionally low for a 23-year-old vehicle, averaging approximately 4,376 miles per year. The data shows a distinct plateau in usage between December 2021 and January 2023, where the car covered only 57 miles in thirteen months. While this low mileage reduces mechanical wear on drivetrain and engine components, the long periods of inactivity suggested by these gaps often lead to age-related issues, such as the seizing of brake components and the degradation of rubber-based bushings, which aligns with the recurring binding issues noted in earlier records. A buyer must prioritize a thorough physical inspection of the chassis, sills, and suspension mounting points. The 2019 and 2020 records flagged multiple structural corrosion points on the sills and integral body structures, and while the 2023 report noted light corrosion, the inherent nature of this model requires a close look to ensure the rust has not returned. Additionally, the history of binding calipers across all three wheels in 2019 and 2020 suggests the braking system or sliders may be prone to sticking. The buyer should verify that the track rod ends and other suspension components previously flagged for play have been properly replaced and remain secure.