2003 Mercedes-Benz SL 5.0L Petrol · LE03 PZP

The vehicle presents a mixed maintenance profile with a recent trend toward worsening mechanical condition. While it passed its most recent test on 2 July 2026 at 109,953 miles, this followed a failure just weeks earlier on 16 June 2026. That failure identified excessively worn suspension arm pins or bushes on both the nearside and offside front, indicating a significant deterioration in front-end suspension integrity. The presence of an oil leak, noted in the June 2026 failure and the July 2026 pass, suggests a persistent but non-excessive leak that has remained unresolved over several years. The mileage pattern indicates very low usage for a 23-year-old vehicle, averaging approximately 4,781 miles per year. The record shows consistent, albeit infrequent, annual testing. Between the 2024 test at 106,914 miles and the 2025 test at 108,785 miles, the car covered roughly 1,871 miles. A more significant jump occurred between June 2025 and June 2026, where the vehicle covered 1,168 miles. This low annual mileage often correlates with vehicles that spend extended periods stationary, which can contribute to the degradation of rubber components like suspension bushes and seals. A prospective buyer must conduct a thorough physical inspection of the front suspension assembly. The recent failure regarding worn arm pins and bushes suggests that other rubber components, such as ball joints or control arm bushings, may be nearing the end of their service life. The 2023 test also flagged a track rod end with play and a nearside front wheel bearing with play, so the steering and hub assemblies require careful scrutiny. Although the 2018 corrosion issue on the offside front brake pipe was resolved, the recurring oil leak noted in 2022 and again in 2026 warrants a detailed engine bay inspection to identify the exact source and potential for future leaks. Finally, the history of tyre-related failures in 2015 suggests a period of neglected basic upkeep, though recent records show better compliance. The braking system showed efficiency issues in 2018, so checking the condition of the brake pipes and the overall responsiveness of the parking brake is advisable. Given the low mileage and the age of the vehicle, checking for age-related perishing of hoses and seals is a necessary step to complement the MOT data.