1996 Mercedes-Benz SL 3.2L Petrol · N659 WUP

A pattern of emerging mechanical concerns and component degradation is evident in the recent testing history, culminating in a failure on 07 August 2026 due to a missing central obligatory mirror. While the vehicle passed its most recent inspection on the same date, the transition from a clean 2015 record to more frequent advisories and failures indicates a shift toward requiring component replacement. The most recent assessment introduces specific concerns regarding the suspension and structural integrity, specifically noting light oil misting on the nearside front shock absorber and slight surface corrosion on the subframe. The recorded mileage of 32,276 miles is exceptionally low for a 1996 model, representing an average annual accumulation of approximately 1,076 miles. This usage profile is punctuated by a significant ten-year gap in official MOT testing between 2016 and 2026, which is a critical factor in assessing the vehicle's current state. Such low annual mileage often suggests long periods of inactivity, which can lead to the degradation of rubber seals, perished hoses, and the settling of fluids, potentially contributing to the oil misting and leaks noted in the records. Prospective buyers should pay close attention to the suspension and chassis during a physical inspection and test drive. The advisory regarding the nearside front shock absorber suggests the internal seals are beginning to fail; listen for any rhythmic knocking or clunking sounds when traversing uneven surfaces or speed bumps, which could indicate further damping loss. Furthermore, the reported surface corrosion on the subframe warrants a thorough visual inspection of the metalwork to ensure the oxidation is limited to the surface and has not progressed to structural pitting or significant material loss. The history of oil leaks, noted as an advisory in 2016, combined with the recent shock absorber misting, necessitates a careful check of the engine bay and undercarriage for active fluid loss. During a test drive, monitor for any changes in steering response or stability that might correlate with the suspension advisories. Given the long period between documented tests, it is essential to verify that all electrical components, such as the side repeaters and indicators which have failed in the past, are fully operational and that no new leaks have developed since the August 2026 inspection.