2013 Mercedes-Benz E 3.0L Diesel · LL63 EYM

The most recent DVSA examination on 21 May 2026 resulted in a pass, but the test carried no fewer than five advisories, all concentrated on the front axle and front braking system. While an advisory is not a failure, the clustering of these items points to a front end that is beginning to show its age despite the relatively modest recorded mileage. Looking back through the MOT history, the trajectory is one of progressive accumulation rather than improvement: the 2020, 2021, and 2022 tests were completely clean, the 2023 test introduced a single rear tyre advisory, the 2024 test produced both a failure and a retest pass with multiple advisories relating to front wheel bearings and wheel distortion, and the 2025 and 2026 tests have each added further items. For a prospective buyer this suggests a vehicle whose condition is gradually worsening rather than being held at a steady state, and the front axle components in particular warrant close physical scrutiny. With 48,845 miles recorded over roughly thirteen years, this E-Class is achieving only around 3,757 miles annually, which is well below the national average and considerably lower than typical for a car of this class and vintage. Such low annual mileage is a double-edged sword: it generally indicates lighter wear on internal drivetrain components such as the engine, transmission, and clutch, yet it often reflects extended periods of standing, which bring their own particular concerns. Cold starts, short journeys, and prolonged inactivity encourage moisture accumulation in the engine oil, accelerated corrosion on brake discs and calipers from lack of regular use, premature ageing of rubber components, and degradation of brake fluid through its hygroscopic nature. The fact that three consecutive years showed completely clean MOTs with no advisories at all is consistent with a vehicle that has been used sparingly and stored reasonably well, but the emerging advisories in the last three years suggest those age-related, calendar-driven deteriorations are now beginning to surface. Given the front disc wear advisories recorded at the most recent test, a buyer should inspect the nearside and offside front brake discs for lipping on the outer edge and check the pad material visually through the caliper window or by removing a wheel, as the discs are nearing the threshold where machining is no longer permissible and replacement will become due. On a test drive, any brake shudder through the steering wheel under moderate deceleration, or a pulsating sensation through the brake pedal, would confirm disc runout. The cracked drop link bushes on both front anti-roll bar links are a common Mercedes-Benz W212 suspension concern; listen for a clonking or knocking noise from the front end when traversing speed humps, driveway entrances, or during direction changes at low speed, and expect uneven front tyre wear if the deterioration is advanced. The corroded front brake hose ferrule is also worth noting, as it indicates the protective coating is breaking down and a replacement brake hose should be anticipated within the next service interval. The 2024 advisories relating to slight play in both front wheel bearings should be rechecked, as any humming noise that rises with road speed, or any looseness detectable by hand when the wheel is rocked with the car jacked, would suggest the bearings have progressed beyond advisory status. Beyond the recorded defects, the age and usage profile of this vehicle demand attention to several time-served items that the MOT does not directly cover. Inspect all four tyres carefully for sidewall perishing and cracking, as thirteen-year-old rubber compounds harden and crack regardless of tread depth, and any visible Ozone cracking or sidewall deformation would warrant immediate replacement regardless of whether the tyres remain within legal tread limits. Examine the 12V battery state of health, since low-mileage vehicles with short journey patterns frequently suffer from chronic undercharging; a battery test result below twelve point four volts or any hesitancy during cold starting should be treated as a priority replacement. Check the brake fluid colour and service history, as brake fluid should be renewed every two years regardless of mileage due to its absorption of moisture, and dark or discoloured fluid would indicate overdue servicing. Inspect the coolant strength and age, and verify whether the automatic transmission fluid and filter have been renewed on a calendar basis. With the vehicle standing for prolonged periods, also examine the exhaust system for internal corrosion, particularly at the mounting rubber hangers and the flexible joint, and verify that the fuel filler cap noted as taped together at the 2025 test has now been properly replaced, as a compromised seal will trigger an emissions fault and prevent the vehicle from passing future emissions-checked tests.