2008 MERCEDES-BENZ CLS3.0L Diesel

This Mercedes-Benz CLS has demonstrated a stable roadworthiness trend over the past three MOT cycles, with no defects recorded in any of the five tests spanning February 2023 to February 2026. The most recent test on 2026-02-18, at 136,284 miles, confirmed full compliance with all legal requirements, though the preceding day’s failed test—also at 136,261 miles—appears anomalous and likely procedural rather than mechanical. No advisories or recurring issues have been logged, suggesting the vehicle has been maintained consistently within legal thresholds. The lack of failings on structural integrity, emissions, or critical safety systems implies no obvious neglect or catastrophic wear. The recorded mileage progression of approximately 7,571 miles annually aligns with typical usage for a vehicle of this age, without abrupt spikes or prolonged stagnation. The most notable interval is the 2,500-mile gap between the 2025-02-20 and 2024-02-23 tests, though this does not indicate mechanical issues. The consistent 12-month intervals between earlier tests suggest regular servicing, though no service records are provided to confirm maintenance beyond MOT compliance. The absence of mileage jumps or extended periods of inactivity reduces concerns about accelerated wear on high-mileage components. Given the clean MOT history, a prospective buyer should prioritise a thorough inspection of the suspension system—particularly the rear coil springs and bushes—due to the vehicle’s age and mileage. The binding rear brakes noted in the 2026-02-17 failure, despite passing the next day, warrant verification of caliper function, rotor warping, and hydraulic integrity. Corrosion checks should focus on the wheel arches, sills, and subframe mounts, as these are common failure points for a vehicle of this vintage. Additionally, the exhaust system should be examined for leaks or structural fatigue, especially around the catalytic converter and downstream muffler. While the MOT record offers no red flags, these areas are statistically prone to failure in a vehicle approaching 18 years old.