2015 Fiat Auto Trail 2.3L Diesel · WA15 AOK

The vehicle remains roadworthy, but the maintenance trend shows a shift from clean passes to emerging mechanical and rubber degradation. The most recent test in March 2026 at 17,744 miles identified severe deterioration of both the nearside and offside front inner drive shaft constant velocity boots. While the vehicle passed despite an inoperative registration plate lamp, the failure of these rubber components indicates that age-related perish is beginning to affect the drivetrain due to low usage rather than mechanical strain. The mileage profile is exceptionally low for an eleven-year-old vehicle, averaging approximately 1,613 miles per year. There is a significant gap in usage between April 2023 and March 2026, where the car covered only 5,565 miles over three years. This low-frequency driving explains the lack of brake or suspension wear seen in earlier records, but it correlates directly with the 2023 advisory where all four tyres were flagged for cracking and perishing. Such low-mile patterns suggest the vehicle likely sits for long periods, which leads to flat spotting and structural rot in rubber components despite sufficient tread depth. A buyer must inspect the front drive assembly to ensure the deteriorated CV boots have been replaced before grease escapes and the joints suffer failure. Given the history of perished tyres, the brake system should be checked for seized calipers or rust, as low-use vehicles often suffer from surface corrosion on the discs. Furthermore, a physical inspection of the tyre sidewalls for deep cracking is essential, as the 2023 record confirms the rubber is reaching the end of its structural life regardless of the remaining mileage.