2010 Mercedes-Benz E 3.0L Diesel · OV10 FUB

The vehicle passed its most recent MOT on 15 December 2025, but the overall maintenance trend is concerning due to several persistent and recurring advisories. Specifically, there is a long-term pattern of corrosion on the front brake pipes that has been noted since 2020 and remains unresolved. The history also shows a significant failure in December 2023 regarding parking brake efficiency and operation, alongside recurring mentions of binding rear brakes. This suggests a reactive approach to maintenance rather than a proactive one, with several safety-critical braking components showing progressive deterioration over several years. With a recorded mileage of 94,472 miles over sixteen years, the vehicle has averaged approximately 5,904 miles per year. This is considerably lower than the national average for a vehicle of this age and class. While low mileage generally implies less wear on the engine and drivetrain, it often introduces risks associated with prolonged periods of standing. In this case, the low usage likely contributes to the observed corrosion on the brake pipes and the history of binding brake calipers, as components that are not regularly exercised are more prone to seizing and atmospheric degradation. The prospective buyer must prioritise a thorough inspection of the braking system. The recurring advisories for corroded brake pipes covered in grease indicate an attempt to mask or slow oxidation rather than replacing the lines, which is a significant long-term risk for hydraulic failure. During a test drive, listen for any unusual grinding or squealing from the rear and feel for any shudder or uneven deceleration, which could indicate the previously noted binding calipers. Given the latest advisories regarding thin rear brake pads, a full replacement of the pads and a check of the disc thickness is imminent. Beyond the braking system, the vehicle's age and low annual mileage necessitate several specific checks. Inspect the tyre sidewalls for perishing or hairline cracking, as rubber degrades over time regardless of tread depth. The 12V battery health should be verified, as low-use vehicles often suffer from premature battery failure. Furthermore, check the service history for calendar-based fluid changes, as engine oil, coolant, and brake fluid degrade over time even if mileage is low. Finally, examine the underside for structural corrosion and check the suspension bushes for dryness or cracking, as the 2024 advisory for a worn suspension arm pin suggests the rubber components are beginning to perish.