2014 Mercedes-Benz E 3.0L Diesel · SL14 XCR

The most recent DVSA examination on 11 November 2025 resulted in a clean pass with no advisories or defects recorded, and a review of the full MOT history demonstrates an exceptionally stable maintenance trend. The vehicle has passed every annual test consecutively since its first recorded presentation in May 2018, and aside from the advisories noted in November 2024, the record is devoid of any failures, refusals, or recurring component flags. The single test that returned advisories concerned the front wheel bearings and rear shock absorbers, and given that these issues did not progress to failure status the following year and no fresh advisories were raised, the overall picture is one of consistent and well-managed mechanical upkeep. With a recorded odometer reading of 22,554 miles spread across approximately twelve years, this E-Class has covered an average of just under 1,880 miles annually, which is unusually low for a vehicle of this type and age. Such modest usage typically reflects a combination of short, infrequent journeys and extended periods of standing, both of which carry their own mechanical implications. While low mileage generally preserves the engine, gearbox, and clutch internals, prolonged standing accelerates degradation of certain components, notably brake discs through surface corrosion, brake calipers through seizing of slide mechanisms, the 12V battery through chronic undercharging, tyres through sidewall perishing and flat-spotting, and rubber suspension components through dry rot and ozone cracking. There are no abrupt mileage jumps in the record that would suggest rapid accumulation or odometer inconsistency. For a prospective buyer, a thorough physical inspection should prioritise the items most susceptible to calendar-based deterioration rather than wear. Tyres should be examined closely for cracking, checking of the sidewalls, and loss of elasticity, as tyres older than six years from their date of manufacture require replacement regardless of remaining tread depth. The brake discs should be inspected for lip corrosion and the calipers for binding, which can manifest as uneven pad wear or a dragging sensation on test. The 12V battery should be load-tested, as low-mileage vehicles frequently suffer premature cell failure. Coolant, brake fluid, and automatic transmission fluid all degrade with time rather than mileage, and independent of the service book stamps, the brake fluid should ideally be renewed every two years due to its hygroscopic nature and the differential fluid and coolant should be confirmed as within Mercedes-Benz service intervals. On a road test, particular attention should be paid to the front wheel bearing advisories raised in 2024. Listen for a humming or droning noise that changes with vehicle speed and may shift with cornering loads, and feel for any vagueness in steering response that could indicate progression of bearing wear. The rear shock absorbers should be assessed for any loss of damping by observing excessive bounce over undulations and any uneven ride height compared to the opposite side. Although the record suggests these advisories have not deteriorated, a useful follow-up with the vendor would be to establish whether the wheel bearings or rear dampers have been inspected or replaced since the 2024 MOT, and to verify the documented Mercedes-Benz service history including cambelt or timing chain service intervals and any associated invoice evidence for work carried out.