2009 Mercedes-Benz A-Class 2.0L Diesel · OV59 CLJ

The vehicle most recently passed its MOT in January 2026, but the overall maintenance trend is concerning and appears to be worsening. While the car has consistently passed, there is a growing list of recurring advisories that have remained unaddressed for several years. The transition from a clean record in 2022 to multiple warnings regarding the braking system, wheel integrity, and steering components suggests a decline in preventative maintenance and a shift toward minimal compliance. With a recorded mileage of 70,652 miles over seventeen years, the vehicle has averaged approximately 4,156 miles per year. This is significantly lower than the national average, which typically suggests lighter use or periods of prolonged inactivity. While lower mileage generally preserves the engine and gearbox, it often introduces specific risks associated with standing, such as the degradation of rubber components, the accumulation of surface corrosion on brake discs, and the chemical breakdown of essential fluids regardless of distance travelled. Prospective buyers must pay close attention to the recurring brake disc advisories, which have persisted since 2023. Pitted and scored discs are common in low-mileage vehicles due to corrosion and a lack of heat cycles, which can lead to reduced braking efficiency and pedal shudder. More critical is the recent report of play in both front steering rack inner joints. This is a significant mechanical wear point that will cause vague steering response and accelerated tyre wear. During a test drive, listen for metallic clunks or knocking sounds when turning the wheel or traversing uneven surfaces, and check for any vibration through the steering column. The history of distorted and buckled front wheels, combined with recurring damage to the front undertray and kerbed tyres, indicates a history of hard urban use or impact. Inspect the alloy wheels for structural bends and check the tyre sidewalls for perishing or cracking, particularly on the nearside rear. The reported oil misting on the offside front shock absorber suggests a failing seal, which can compromise vehicle stability and ride quality. Finally, verify the service history to ensure that oil and coolant changes have been performed on a calendar basis rather than by mileage alone to prevent internal engine sludge and corrosion.