2002 Mercedes-Benz SLK 2.0L Petrol · LE52 SKY

The vehicle is currently roadworthy, but the maintenance history reveals a persistent and concerning trend regarding brake system degradation. The most recent test in February 2024 at 46,551 miles identified a corroded nearside front brake pipe covered in grease. This specific issue is a recurring failure point that appeared in 2020, 2019, and 2018. While the vehicle passes its tests, the repeated presence of corrosion across multiple brake lines suggests that owners are performing reactive repairs rather than addressing the underlying oxidation proactively. At 46,551 miles over 24 years, the SLK shows exceptionally low mileage, averaging under 2,000 miles per year. There is a significant gap in recorded activity between 2015 and 2018, during which the car covered only 104 miles in three years. This low-use pattern often leads to the degradation of rubber-based components and accelerated corrosion, which explains the leaking fuel hose flagged in August 2020 and the ball joint play noted during that same period's test. A buyer must conduct a thorough inspection of the entire brake line network, as the corrosion noted in 2018 and 2024 indicates a systemic issue with fluid lines. The presence of grease on these pipes is often an attempt to hide leaks or corrosion, which warrants a close look. Additionally, verify the nearside front lower suspension arm ball joint and other rubber bushings, as the history shows these components are prone to wear despite the low mileage. Given the long periods of inactivity, checking for cracking in the fuel hoses and brake seals is essential to prevent sudden mechanical failure.