2013 Mercedes-Benz E 2.1L Diesel · LP62 HPX

The most recent MOT inspection on 4 November 2025 resulted in a pass with no recorded defects, which follows a successful test in late 2024. However, the overall maintenance trend shows significant volatility rather than steady upkeep. The vehicle experienced a dangerous failure in November 2024 due to a critical brake pipe leak and excessive corrosion on the nearside brake pipe, alongside insufficient pedal travel. This indicates a period where vital hydraulic components were neglected or reached a state of advanced degradation. While the recent clean passes suggest that the braking system has been repaired and the immediate safety concerns addressed, the history of major and dangerous failures suggests that maintenance has been reactive rather than preventative. With 192,898 miles recorded over approximately 13 years, this Mercedes-Benz E-Class has averaged roughly 14,838 miles per year. This is considered high mileage for a vehicle of this age, placing significant cumulative stress on mechanical components. High-mileage vehicles typically experience accelerated wear on suspension bushes, coil springs, and drivetrain mounts. You should expect more frequent replacement of consumables such as timing chains, water pumps, and turbocharger components if applicable. The high usage suggests the vehicle has likely been used for regular commuting or long-distance travel, which can be positive for preventing component seizure from standing, but it also means the engine and gearbox have undergone extensive thermal cycling and mechanical friction. Given the history of brake system failures, a thorough inspection of the braking hardware is essential. During your test drive, listen for any rhythmic clicking or grinding from the wheels and feel for any brake pedal shudder or sponginess, which could indicate air in the lines or a failing master cylinder. Check the underside of the vehicle for any signs of fresh fluid weeping around brake lines, unions, and calipers. The previous advisories regarding tyre perishing and sidewall damage suggest that the vehicle may be prone to running on aged rubber. Inspect the sidewalls of all tyres for fine cracking or perishing, particularly on the inner edges, and ensure the tread depth is well above the legal limit with even wear across the contact patch to rule out alignment or suspension geometry issues. Finally, pay close attention to the condition of the suspension and steering components. With nearly 200,000 miles, you should listen for clunks, knocks, or heavy thuds when driving over speed bumps or uneven surfaces, which are classic symptoms of worn control arm bushes or failed shock absorbers. Check the engine bay for any signs of oil or coolant leaks, as high-mileage Mercedes engines can develop seal leaks that may not be immediately apparent. Verify the service history to ensure that oil and fluid changes, including brake fluid and transmission fluid, have been performed at appropriate intervals, as the MOT history alone does not confirm the quality of the lubrication or the chemical integrity of the vital fluids.