2008 Mercedes-Benz C 2.1L Diesel · SK58 TCZ

This Mercedes-Benz C has demonstrated a stable but inconsistent roadworthiness pattern over the past four years, with the most recent MOT test occurring just six months ago on 15 November 2022. The vehicle passed its final inspection at 118,087 miles, yet the preceding test on 14 November 2022—just 24 hours earlier—was a failure with no recorded defects. This abrupt reversal suggests either a last-minute rectification of a non-recorded issue or a procedural anomaly in the test centre’s documentation. The lack of advisories or recurring faults in the 2021 or 2022 cycles implies that major mechanical failures were avoided, but the repeated failures at identical mileages (116,750 and 118,086) warrant scrutiny of components prone to sudden degradation, such as brake calipers, suspension mounts, or electrical systems that may not always trigger advisory flags. The recorded mileage of 118,087 miles over an 18-year lifespan equates to approximately 6,560 miles annually, a rate consistent with typical usage for this vehicle’s age. There are no evident gaps in service intervals, though the sparse MOT history—spanning only four tests over four years—limits visibility into longer-term maintenance habits. The absence of advisories in any test suggests either diligent upkeep or a vehicle where critical wear items have been replaced proactively. However, the rapid accumulation of mileage between tests (around 1,300 miles per year) raises the likelihood of accelerated wear on high-stress components like suspension bushes, coil springs, and brake pads, which may not have been systematically addressed outside of MOT requirements. Given the lack of documented faults, a buyer should prioritise a thorough inspection of the suspension system, particularly the rear axle where binding or uneven wear is common in this model. The repeated failures at near-identical mileages hint at a recurring issue—likely electrical (e.g., ABS sensors) or mechanical (e.g., seized calipers)—that may not always manifest as advisories. Corrosion checks are essential, especially around the subframe, wheel arches, and exhaust system, as Mercedes-Benz C models from this era are susceptible to structural rust. Brake discs and pads should be measured for uneven wear, and the condition of the exhaust system should be verified for leaks or catastrophic failure risks, as emissions-related faults are often the cause of sudden MOT failures. Finally, the electrical system—including lights, indicators, and the central locking—should be tested, as intermittent faults can go unrecorded yet trigger failures.