2007 Mazda 3 1.6L Petrol · KL57 AMO

The vehicle is currently roadworthy, but the maintenance trend shows a shift toward increasing mechanical degradation as the car ages. The most recent test on June 25 2026 at 166,335 miles resulted in a failure due to defective stop lamps and position lamps, which were rectified to achieve a pass. While these are minor electrical issues, the history over the last three years suggests a pattern where faults are only addressed when they trigger an MOT failure rather than through proactive preventative maintenance. At 19 years old, the 166,335 miles represent an average of approximately 8,750 miles per year, which is consistent with typical low-mileage usage. The record shows a steady accumulation of mileage with no significant periods of inactivity. For instance, the vehicle covered over 9,000 miles between the 2024 and 2025 tests and another 8,400 miles in the following year. This consistent use has placed continuous stress on aging rubber components and braking hardware, which is evident in the recurring advisory notes. A buyer must inspect the front suspension closely, as the record indicates a persistent issue with the offside front suspension arm bushes and anti-roll bar linkages dating back to 2023. The 2025 failure specifically noted a worn arm pin or bush, suggesting the suspension components are nearing the end of their functional life. The braking system also shows a history of corrosion and wear, with pitted brake discs noted in 2022 and 2023, indicating the vehicle may sit for short periods or be driven in environments that promote surface oxidation. The structural integrity of the exhaust system should also be verified, following the 2025 failure for a corroded rear exhaust mounting and bracket. Given the age of this Mazda 3, a physical inspection must check for advanced structural rust in the sills and wheel arches, which is a common failure point for this model at this mileage. With the recent electrical failures related to bulbs and lenses, a thorough test of the lighting loom is advised to ensure no further corrosion is present in the wiring connectors.