2009 Lexus IS F 5.0L Petrol · J16 FMA

The most recent MOT on 2026-01-08 recorded two issues: rear brake discs worn, pitted, or scored (but not seriously weakened) and a slightly deteriorated rear prop shaft flexible coupling. Both problems were also noted in earlier MOTs, indicating a recurring mechanical pattern. The rear prop shaft issue has persisted since 2022, while brake disc wear was first mentioned in 2023 and reappeared in 2026. These findings suggest gradual wear rather than sudden deterioration, but the repetition of similar defects raises concerns about long-term reliability. The vehicle’s mileage of 129,280 miles over 17 years equates to roughly 7,605 miles annually, which is typical for its age. This suggests moderate usage rather than heavy wear, but the consistent presence of brake disc and prop shaft issues implies that components are nearing the end of their service life. The absence of more severe defects in recent MOTs indicates the condition has not worsened sharply, though the lack of improvement in these areas means the risks remain unresolved. Recurring issues with the rear prop shaft flexible coupling and brake discs highlight potential for future failure, particularly if maintenance has been deferred. The child seat-related inspection restrictions in earlier MOTs (2022–2024) also suggest the vehicle may have been frequently used for family transport, which could affect seat belt integrity and structural components. While no major safety risks were flagged in the latest test, the persistence of these defects warrants closer scrutiny.