2016 Mercedes-Benz A-Class 1.5L Diesel · LM16 FWD

A ten-year-old Mercedes-Benz A-Class carrying 137,640 miles presents an MOT history defined by consistent roadworthiness rather than mechanical decline. Each annual test from 2021 through 2025 has returned a clean pass with no advisories or failures logged, indicating that the wear items typically scrutinised under DVSA inspection have not yet crossed the threshold for concern. The 2025-09-02 pass is particularly noteworthy given the vehicle's age and accumulated mileage, suggesting that the braking, suspension, lighting, and exhaust systems have remained within serviceable limits throughout the recorded period. The complete absence of advisories is unusual for a vehicle of this vintage, where component wear on bushes, brake lines, and corrosion-prone areas would normally begin to surface. The recorded mileage equates to roughly 13,764 miles per year over the vehicle's ten-year life, placing it firmly in the high-usage category. The MOT testing intervals show consistent annual coverage with no multi-year gaps that would suggest extended periods off the road, and the steady pattern of testing implies the car has been in regular operation. Higher annual mileage of this nature typically accelerates wear on consumables such as brake pads, discs, tyres, and drivetrain components, and places greater demand on the suspension and engine ancillaries. While the MOT record does not show these components failing or being flagged, a prospective buyer should recognise that this level of usage means such parts will likely be closer to their replacement thresholds than they would be on a lower-mileage example. For a test drive, particular attention should be paid to the braking system given the sustained high-mileage usage. Listen for any grinding, squealing, or pulsation through the pedal under firm application, which could indicate worn pads or warped discs. Inspect the brake discs visually for lipping or scoring, and check the brake fluid level and condition, as fluid should ideally be replaced every two years regardless of MOT outcome. Steering response and suspension behaviour should be evaluated over speed humps and uneven surfaces, listening for knocking or clonking noises from the front axle components, particularly the control arm bushes and drop links which are known wear items on Mercedes-Benz models approaching or exceeding this mileage bracket. The engine and drivetrain warrant scrutiny given the annual mileage accumulation. On cold start, listen for any excessive timing chain rattle or diesel knock depending on the variant, and observe whether any warning lights remain illuminated on the dashboard. Check for oil leaks around the sump, cam chain cover, and turbocharger area if applicable, as these become increasingly common on high-mileage Mercedes powertrains. The transmission should shift smoothly without hesitation or judder, and on test drive, the vehicle should pull cleanly through all gears without vibration or hesitation. Finally, examine the underside of the car and around the wheel arches for any corrosion, paying particular attention to the subframe mounting points and brake line runs, as structural corrosion can develop in areas not visible during a standard MOT inspection.