2003 Mercedes-Benz SLK 3.2L Petrol · AC03 HHG

The 2003 Mercedes-Benz SLK presents as roadworthy with a stable maintenance trend. The most recent test on 22 April 2025 at 107,398 miles returned a pass with no defects recorded, and the prior clean pass on 12 April 2024 at 104,200 miles confirms no ongoing mechanical or structural concerns across the available history. Recorded mileage sits at 107,398 against an approximate 23-year lifespan, equating to roughly 4,669 miles per year. The SLK shows light, consistent use: 98,736 miles in March 2022, 101,315 in March 2023, 104,200 in April 2024, and 107,398 in April 2025. A two-mile gap between the 2 April 2024 failure and the 12 April 2024 pass suggests a quick rectification, though the failure listed no defects, pointing to an administrative or minor pre-check issue rather than wear. The sparse, clean record implies the previous keeper kept basic upkeep current. A buyer should still inspect in person for age-related corrosion around suspension mounting points and subframe, as 23-year-old Mercedes chassis commonly suffer hidden structural rust not caught in a pass. Check suspension bushes, coil springs, and brake discs for fatigue from long standing periods, given the low annual mileage. Verify the 2 April 2024 failure cause with the test station, since a no-defect fail is irregular. Confirm tyre sidewall condition and exhaust emissions on a warm engine, as rubber and seals degrade with time more than distance on a car this age.