2021 BMW 330E M Sport Auto 2.0L Hybrid electric (clean) · YB21 LLP

Official WLTP figures for the 330e sit around 200 mpg on the electric-only commute cycle, but real-world figures for owners covering this sort of mileage typically fall to 35-50 mpg, with significant variation depending on charging habits. Company car tax advantages have been reduced since the 2020 BiK shake-up, but private buyers still benefit from low Benefit-in-Kind rates. Fuel costs for a vehicle covering 86,517 miles in five years will have been substantial; budget around £2,500-£3,000 annually in fuel and electricity if usage continues at this pace.

Road tax sits in the £15-£165 band for an Euro 6 AP hybrid, and the 330e is typically grouped around insurance group 30-33, so expect £500-£800 annually depending on postcode and driving record. Maintenance is the bigger concern at this mileage — a major service including spark plugs, brake fluid, and cabin filters will be due imminently, and the hybrid system warranty runs to six years from registration in March 2021, meaning it expires in March 2027. Annual running costs including fuel, tax, insurance, and maintenance are realistically in the £3,500-£4,500 range.

The MOT history flags tyres on two consecutive occasions, including a failure for rear tread depth below 1.0mm in May 2025 and advisories on all three tyres in May 2026. Inspect each tyre for uneven shoulder wear, which would point to worn suspension bushes or geometry misalignment rather than simple age. Measure tread depth across the full width of each tyre and check the manufacturing date on the sidewall — tyres older than six years should be replaced regardless of tread depth.

Beyond the MOT items, this G20-generation 330e is known for a few weak points worth checking. The high-voltage battery cooling fan and filter can clog, leading to reduced electric range; ask the seller to demonstrate a full charge and observe the indicated electric range against the official 25-30 mile figure. Inspect the charging port and cable for damage, and confirm both standard and sport driving modes engage without warning lights. Finally, check the rear subframe mounting points for corrosion — BMW issued a recall for some G20 models regarding rear axle carrier corrosion, and confirming this recall has been completed is essential.