2011 Lexus IS F 5.0L Petrol · T30 PRF

A history of intermittent mechanical failures and specific component issues defines this vehicle's recent MOT record, though the most recent test on 23 October 2025 shows no recorded defects. The record indicates a period of instability between 2021 and 2023, characterized by a dangerous failure regarding tyre integrity and a major failure relating to exhaust emissions. While the vehicle has returned to a clean status in the two most recent inspections, the previous failures regarding lambda readings and tyre condition suggest specific attention was required to bring the car back to a passing standard. The recorded mileage of 63,944 miles over a 15-year lifespan represents an average annual accumulation of approximately 4,263 miles. This is significantly lower than the typical UK average for a vehicle of this age, suggesting the car has been used sparingly. From a mechanical standpoint, such low annual mileage can mean that while drivetrain components may have lower cumulative wear, the vehicle may have experienced longer periods of inactivity. This usage pattern can sometimes lead to the degradation of rubber components or the settling of fluids, though the recent clean MOTs suggest these issues are not currently manifesting as failures. Prospective buyers should pay close attention to the tyre and exhaust history noted in the 2023 failure. The previous report of exposed cords on the nearside front tyre and excessive wear on the offside front tyre indicates that the rubber components can reach the end of their service life between inspections. During a test drive, it is essential to inspect the current tread depth and condition across all four tyres, checking for uneven wear patterns that could indicate alignment issues or suspension geometry problems. Furthermore, because the exhaust lambda reading was previously outside specified limits, the engine's ability to manage air-fuel ratios should be monitored. Listen for any irregular idling, hesitation under acceleration, or changes in exhaust note that might suggest the oxygen sensors or catalytic converter are not operating optimally. The recurring advisory regarding a child seat preventing a full inspection of the nearside rear adult belt should be noted as a limitation in the historical testing process. While this is an observational advisory rather than a mechanical defect, it means the seatbelt's structural integrity and tensioning mechanism were not fully verified in several years. On a test drive, ensure the rear seatbelts retract smoothly and lock securely when pulled sharply to confirm they are fully functional. Given the low mileage and the specific nature of the previous failures, a thorough check of the tyre sidewalls for cracking and a verification of the exhaust system's emissions stability is recommended.