2004 Mercedes-Benz SL 3.7L Petrol · LW54 ABU

A pattern of age‑related tyre condition and minor wear items dominates the MOT record, with the only outright failure being an off‑centre headlamp aim in December 2025; all other tests have been passed, albeit with advisories concerning tyre cracking, tyre wear near the legal limit and thin front brake pads. The recent pass on 8 December 2025 confirms the vehicle meets the statutory standards today, but the headlamp adjustment will need correcting before the next test. At 56,416 mi the car averages just over 2,500 mi per year, a mileage level that is low for a 2004 model. Such limited use often means the power‑train and suspension components have experienced relatively little mechanical wear, yet the age of the rubber and polymer parts is significant. The MOT history shows no large gaps, indicating the vehicle has been presented for annual testing, but the low annual accumulation suggests periods of infrequent use, which can accelerate tyre hardening, hose brittleness and seal shrinkage despite the modest mileage. Prospective buyers should give the tyres immediate attention: inspect both rear tyres for the cracking noted in 2022 and check all four for sidewall damage, bulges or uneven tread wear that may have progressed since the advisory. Verify tread depth is well above the legal minimum and feel for any vibration or pulsation at higher speeds that could indicate internal tyre deterioration. The front brake pads were flagged as thin in 2020; examine pad thickness and disc condition, listen for any squeal or judder under braking, and test pedal firmness to ensure consistent friction performance. Finally, correct the headlamp aim on both the off‑side and near‑side units and confirm the registration‑plate lamp functions reliably. While no suspension or structural faults have been recorded, a careful drive over bumps should be used to listen for any clunks or excessive play that could reveal worn bushings or loose joints not captured by the MOT. A comprehensive pre‑purchase inspection focusing on tyre health, brake efficiency, lighting alignment and general age‑related rubber wear will provide the most reliable picture of the car’s current roadworthiness.