2005 Mercedes CLK 2.7L Diesel · AE05 YWN

The vehicle remains roadworthy but the maintenance trend shows a worsening pattern regarding suspension wear and rubber component degradation. The most recent test in March 2024 at 188,377 miles identified a cluster of mechanical advisories across the steering and suspension assemblies. While the car passed, the transition from a clean-sheet record in 2020 to multiple points of failure by 2024 indicates that age-related components are now reaching the end of their functional life. At 188,377 miles over 21 years, the car has averaged approximately 9,000 miles per year, which aligns with typical annual usage for a premium tourer. The data shows a consistent accumulation of mileage, with an 18,000-mile gap between April 2021 and 2023, and another 11,000 miles between 2023 and 2024. This regular usage suggests the vehicle has been driven frequently rather than sitting for long periods, though the high mileage accelerates the wear of bushings and joints given the age of the chassis. A buyer must conduct a thorough inspection of the front suspension geometry, as the record shows recurring issues with ball joints, track rod ends, and antiroll bar links across multiple years. The 2024 advisory noted all four tyres were worn to the legal limit and on the edges, which suggests a potential alignment issue or neglected tyre replacement cycles. Furthermore, the repeated deterioration of brake hoses and flexi hoses noted in 2023 and 2024 requires a physical check for cracking or bulging to prevent a sudden hydraulic failure.