2004 Mercedes SLK 0.2L Petrol · YJ54 CJP

The vehicle most recently passed its MOT on 14 May 2026, though the overall maintenance trend is concerning. While the 2025 test was clean, the 2024 and 2026 records indicate recurring issues with brake pipe corrosion and steering components. Specifically, the repeated mention of brake pipes being covered in grease suggests a superficial attempt to mask corrosion rather than replacing the affected lines, indicating a reactive rather than proactive approach to mechanical upkeep. With a recorded mileage of 67,364 miles over 22 years, this vehicle has averaged approximately 3,062 miles per year. Such low annual usage suggests the car has spent significant periods stationary. While this results in lower mechanical wear on the drivetrain and engine internals, it introduces risks associated with long-term standing, such as the degradation of rubber seals, the perishing of tyres, and the potential for brake calipers to bind or discs to suffer from surface corrosion. Prospective buyers must pay close attention to the braking system and steering gear. The recurring advisories for corroded brake pipes are a priority; you should inspect the lines for deep pitting and verify if they have been properly replaced or merely coated in protective grease to pass inspection. During the test drive, listen for any knocking or clunking sounds when turning the steering wheel at low speeds, as the reported play in the nearside steering rack inner joint suggests impending failure of the steering linkage. Given the vehicle's age and low mileage, a comprehensive physical inspection is essential. Check the tyre sidewalls for fine cracking or perishing, regardless of the remaining tread depth, as rubber degrades over time. Verify the condition of the 12V battery and ensure all fluids have been changed based on a calendar interval rather than mileage alone, as oil and coolant lose their chemical properties over time. Finally, ensure the folding roof mechanism operates smoothly and that there are no signs of moisture ingress, which is common in low-use convertibles.