2015 Mercedes-Benz E 2.1L Diesel · LS15 TMZ

The most recent MOT, carried out on 5 April 2024, was passed with no recorded defects or advisories, and the preceding seven tests over the last five years also returned clean passes. This uninterrupted record suggests a stable maintenance pattern, with no evidence of deteriorating safety‑critical components during the period covered by the official MOT data. At 232 427 miles the vehicle has accumulated an average of roughly 21 130 miles per annum since its first registration in 2015. This annual usage is considerably above the typical UK average and points to a high level of wear on consumable items such as tyres, brake pads and discs, suspension bushings, and engine oil‑related components. The mileage figure also implies that the drivetrain and transmission have been subjected to prolonged load cycles, which can accelerate bearing wear, clutch or torque‑converter degradation, and the gradual thinning of metal components in the rear‑axle assembly. A prospective buyer should give particular attention to the condition of the tyre tread and sidewalls, checking for uneven wear patterns that could indicate mis‑alignment, worn suspension bushes, or failing rear‑wheel bearings. Inspect the tyre age; even if the tread depth is acceptable, sidewall cracking can develop after six to ten years of storage, especially on high‑mileage vehicles that may have spent periods standing. Examine the brake system for any signs of disc rust, pad glazing or uneven pad wear, and listen for any shudder or pulsation when applying the brakes at moderate speed. Verify that the brake discs are not excessively corroded and that the calipers move freely without binding, as prolonged mileage can lead to seized pistons or uneven pad deposition. Given the vehicle’s age and mileage, a thorough review of fluid condition is essential: check the colour and level of engine oil, transmission fluid (if applicable), coolant, and power‑steering fluid for signs of contamination or degradation. Inspect the 12‑volt battery for electrolyte level, terminal corrosion and voltage under load, as high‑mileage cars often experience premature battery wear. Look for any oil or coolant leaks around the valve cover gasket, oil pan, and rear main seal, and confirm that the timing chain (or belt, if fitted) shows no abnormal noise or slack. Finally, request a complete service booklet to confirm that interval servicing, especially oil changes and major service items such as spark plug replacement and fuel filter changes, have been performed in line with Mercedes‑Benz specifications; any lapses could predispose the engine to reduced performance or increased emissions.