2015 Mercedes-Benz E 5.5L Petrol · OE64 XTS

The most recent DVSA examination conducted on 4 October 2025 resulted in a clean PASS with no advisories or defects recorded, indicating the vehicle was presented in satisfactory roadworthy condition at that time. Looking at the broader test history, the maintenance trend is stable and consistent, with all recorded MOT tests from 2020 through 2025 returning pass results without significant mechanical failures or persistent recurring advisories. The single advisory from September 2024 regarding front and rear brake discs showing early wear was a minor note consistent with a vehicle of this age and mileage, and the absence of any repeat or escalating brake-related advisories on the 2025 test suggests the discs have either been monitored or the wear rate remains within acceptable tolerances. No advisories relating to suspension components, exhaust integrity, structural corrosion, or lighting have been recorded, which is reassuring for an eleven-year-old executive saloon. The recorded mileage of 89,371 miles across approximately eleven years equates to an annual average of roughly 8,125 miles, which is broadly typical for a vehicle of this age and segment, though slightly below the national average for cars of comparable vintage. The mileage progression between tests is steady and consistent, with no evidence of abnormally rapid accumulation that would suggest heavy motorway use or commercial-style operation, nor any prolonged gaps that would indicate the vehicle has been laid up for extended periods. This steady usage pattern is mechanically favourable, as it implies regular operation which tends to keep the drivetrain, braking system, and underbody components in better condition than a low-mileage or stored vehicle, reducing risks of seized calipers, perished rubber components, and oil seal drying out. Given the clean MOT history and absence of recurring defect patterns, the principal inspection priorities shift towards age-related deterioration rather than mileage-driven wear. Tyre condition warrants close physical scrutiny despite no current advisories, as an eleven-year-old vehicle may exhibit sidewall perishing or cracking from ultraviolet exposure and ozone degradation even if the tread depth remains within legal limits; inspect the sidewalls carefully for hairline fissures, particularly on the rear axle where weight loading accelerates rubber ageing. The braking system should be examined for binding calipers, as the 2024 advisory noted early disc wear which can sometimes indicate sticking caliper pistons; during a test drive, listen for any scraping or grinding noises from cold and verify the vehicle rolls freely without pulling to one side under light braking. The 12V battery health should also be tested, as Mercedes-Benz vehicles of this generation are sensitive to voltage drop and electronic modules can behave erratically with a weakened battery. Additional age-appropriate checks include verifying the service book for timely replacements of brake fluid, engine coolant, and automatic transmission fluid, as these are time-serviced rather than mileage-serviced and degrade chemically over fixed intervals regardless of use. The E-Class of this era is known for timing chain stretch on the M271 petrol engines or injector and swirl flap issues on certain diesel variants, so confirming the engine type and reviewing Mercedes-Benz specific service records is worthwhile. Underneath the vehicle, inspect the front suspension arms, anti-roll bar bushes, and rear air spring system if fitted, as these components commonly require attention on higher-mileage E-Classes and can produce knocking or clonking noises over speed humps and uneven surfaces. Finally, ensure all electronic systems including the COMAND infotainment, air conditioning, and seat adjustment functions operate correctly, as electrical gremlins are not uncommon on vehicles of this age and complexity, and rectification can prove costly if control modules require replacement.