2016 Mercedes-Benz SL 3.0L Petrol · T888 ABD

A consistent run of clean MOT passes across the most recent four tests, the most recent being 19 September 2025, demonstrates that this 2016 Mercedes-Benz SL has maintained a steady record of roadworthiness without any advisories or failures recorded on the DVSA database. With every test since 2022 returning a pass and no defects or advisories logged, there is no documented pattern of component degradation to raise an early concern. The absence of advisory notes across a ten-year-old vehicle is notable and indicates that whatever wear items exist have not yet crossed the threshold requiring examiner attention during annual testing. While this is reassuring, it should not be taken as proof that all components are in new condition, as MOT testing is a minimum standard rather than a comprehensive mechanical health check, and certain wear items specific to high-end vehicles may not have been prompted to inspection thresholds yet. The recorded mileage of 52,584 miles against a ten-year age equates to an annual average of roughly 5,258 miles, which sits well below typical usage for a vehicle of this type and age. This low accumulation rate suggests the SL has been used predominantly for short leisure journeys or occasional weekend touring rather than sustained daily driving. Such a usage profile carries its own mechanical considerations, particularly around extended periods of standing which can accelerate moisture ingress into brake calipers, flat-spotting of tyres if stored in one position, and potential drying of suspension bushes and drivetrain seals through lack of regular thermal cycling. There are no gaps in the MOT testing history between 2022 and 2025, indicating the vehicle has been kept on the road continuously, although the relatively short annual mileage suggests periods of inactivity between tests are plausible. For a prospective buyer, attention should focus on the items most likely to deteriorate on a low-mileage luxury convertible of this vintage, particularly the ABC or Active Body Control suspension system, hydraulic rams, accumulators and associated lines, as these are known sensitive areas on the R231 chassis SL and are not always covered under routine MOT inspection. On a test drive, listen carefully for any knocking or whining from the suspension on low-speed manoeuvres and pay attention to any warning messages relating to the ABC system on the dashboard. Inspect the brake discs closely for any surface corrosion that could lead to judder on the first application, and check that the calipers release cleanly without binding, which is a common symptom when vehicles are stored for prolonged periods. Examine the undertrays and engine bay for any signs of oil misting or weeping from the cylinder head covers and hydraulic system, and verify that all convertible roof mechanisms operate smoothly through full cycles, paying close attention to any hesitation, unusual noises, or warning lights during roof deployment. Given the completely clean advisory record, the focus of any pre-purchase assessment should shift toward specialist inspection of the model-specific systems not always captured in MOT data, particularly the ABC suspension, convertible roof hydraulics and associated pipework for leaks, and the condition of the braking components given the limited annual mileage. A thorough road test should include a sustained dual-carriageway drive to allow the transmission, engine and suspension to reach operating temperature, during which time any abnormalities in ride quality, gear selection or hydraulic function will become apparent. Verify the service history independently through a Mercedes-Benz main dealer or specialist, as the SL demands exacting maintenance schedules, and confirm whether the ABC fluid and filter, brake fluid, and engine oil have been changed at appropriate intervals despite the modest mileage, since age-based servicing remains critical regardless of distance covered.