2011 Mercedes-Benz C 1.8L Petrol · EO61 WCD

The most recent MOT test passed on 16 January 2026, following a failure regarding the supplementary restraint system warning lamp. While the vehicle is currently compliant, the maintenance trend appears reactive rather than preventative. The history shows a pattern of recurring advisories for wheel bearing play and brake component wear that persist across multiple years. Although the major SRS fault was addressed, the continued presence of advisories for oil leaks and wheel bearing play suggests that while the vehicle is being kept roadworthy, certain mechanical issues are being allowed to persist until they reach a critical level. With a recorded mileage of 77,311 over approximately 15 years, the vehicle has averaged just over 5,000 miles per year. This is notably low for a Mercedes-Benz of this age, implying the car has likely been used for short-distance commuting or has spent extended periods stationary. While this low mileage reduces the cumulative wear on the engine and gearbox, it introduces specific risks associated with low-use vehicles, such as the degradation of rubber seals, potential oil sludge formation, and accelerated corrosion on braking surfaces due to a lack of regular heat cycles and friction. A prospective buyer should pay close attention to the recurring advisory regarding front wheel bearing play on both sides. During a test drive, listen carefully for any low-frequency humming, growling, or droning noises that increase in pitch with vehicle speed, particularly when cornering. If the bearings are nearing the end of their service life, you may also feel vibrations through the steering wheel. Additionally, given the history of pitted and scored brake discs alongside thin pads, inspect the braking system for any shudder or pulsation through the pedal during deceleration, which would indicate unevenly worn or warped discs. The advisory for an oil leak, though currently noted as not excessive, warrants a thorough visual inspection of the engine bay. Look for signs of weeping around the rocker cover, oil filter housing, or sump to determine if the leak is a minor seal issue or a more significant gasket failure. Because of the low annual mileage, you must also check the tyres for signs of perishing or sidewall cracking, as rubber components can degrade due to age even if tread depth remains high. Finally, verify that the service history includes time-based replacements for fluids like brake fluid and coolant, which are essential for maintaining mechanical integrity in vehicles that are not driven frequently.