2006 Lexus LS 4.6L Petrol · N7 FRR

The most recent MOT on 2026-02-11 confirmed the vehicle passed, but the TPMS light was on, and the nearside rear brake pipe remained corroded and covered in grease or other material. This issue, first recorded in 2024, has persisted across multiple MOTs, indicating a recurring problem with brake system maintenance or environmental exposure. A failure on 2026-02-09 highlighted severe brake-related defects: both rear brake locking devices had insecure retaining pins, and brake pin clips were missing. These issues were also present in earlier MOTs, suggesting ongoing neglect or systemic wear in the rear brake assembly. The same brake pipe corrosion was noted in 2025 and 2024, with minor damage to its outer cover. This pattern implies a lack of consistent inspection or repair, increasing the risk of brake failure. The trend shows no clear improvement. While some issues were addressed between the 2026 failure and subsequent pass, the same brake pipe defect reappeared, and the TPMS light remained active. The vehicle’s age (20 years) and mileage (133,273 miles, ~6,664 per year) align with typical usage for its age, but older vehicles with this mileage may experience accelerated wear on components like brakes, suspension, and exhaust. Mileage alone does not indicate heavy use or under-use, as the average rate matches expectations.