2020 Mercedes-Benz B 1.3L Petrol · AF20 UDL

The 2020 Mercedes-Benz B presents as roadworthy with a stable maintenance trend. The most recent test on 14 May 2025 at 40,349 miles returned a pass with no defects recorded, continuing an unbroken clean record across all three available MOT entries. Mileage progression shows light use for the vehicle's six-year life. The May 2023 test at 15,870 miles, May 2024 at 20,444 miles, and May 2025 at 40,349 miles reveal a near-dormant first three years followed by roughly 20,000 miles added in the final twelve months. Annual averages sit near 6,725 miles, within typical bounds, though the late surge suggests a prior owner kept the car idle then disposed of it after heavier commuting. No advisories or failures appear in the history, so the DVSA data flags no recurring suspension, brake, or corrosion issues requiring corrective action. A clean sheet across three tests implies basic upkeep was maintained, yet the sparse record leaves structural integrity and hidden wear unverified by the tester. A buyer should still commission an independent inspection of coil springs, suspension bushes, and brake discs given the low early mileage and subsequent annual jump. Standing periods promote seized calipers and surface rust on brake components; confirm the exhaust emissions and underbody condition match the paper trail before purchase.