2012 Mercedes-Benz SLK 3.5L Petrol · AF12 XOY

The most recent MOT test conducted on 18 February 2026 resulted in a pass with no defects or advisories recorded. Evaluating the historical data since 2019, the maintenance trend is exceptionally stable, characterized by a consistent pattern of clean passes. The scarcity of failures and the minimal nature of previous advisories indicate a vehicle that has been kept in a roadworthy condition with a high degree of consistency. With a recorded mileage of 49,515 miles over a fourteen year period, this vehicle has averaged approximately 3,537 miles per annum. This is significantly lower than the national average for its age, suggesting the car has been used primarily for light duties or has spent extended periods in stationary storage. While this results in reduced mechanical wear on the engine and drivetrain, low usage vehicles are often susceptible to different forms of degradation, specifically regarding rubber components and fluid chemistry. Regarding previous advisories, the 2020 record of inner edge tyre wear points toward a potential misalignment of the tracking or wear in the front suspension bushes. During a test drive, the buyer should listen for any clunks over uneven surfaces and inspect the current tyre treads for uneven wear patterns. The 2023 advisory for thin front brake pads should be verified against service records to ensure replacement occurred. If the brakes feel spongy or exhibit a shudder under heavy deceleration, further investigation into the calipers and discs is required. Given the low annual mileage, critical attention must be paid to age-related perishing. Inspect the tyre sidewalls for fine cracking or hardening, as tyres can expire due to age even if the tread remains legal. Check for surface corrosion on the brake discs and ensure the calipers are not binding, which is common in cars that stand for long periods. Furthermore, the buyer should verify that the engine oil, coolant, and brake fluid have been changed according to the manufacturer's calendar intervals rather than mileage, and check the 12V battery health to ensure it has not been depleted by infrequent use.