2018 BMW M2 3.0L Petrol · HG67 UUZ

Fuel costs will be the largest expense: the 3.0-litre turbocharged petrol is realistically capable of mid-20s mpg in mixed driving, dropping into the teens when driven hard. Road tax sits in a higher bracket due to the engine size and CO2 output, and insurance for an M2 in any trim is notoriously steep — expect a group in the 30s to 40s. Typical maintenance costs are higher than an equivalent 320d, with brake fluid, oil changes and tyre bills adding up; budget realistically for £1,200-£1,600 annually if driven enthusiastically.

Inspect all four tyres closely — this car's MOT failure included a nearside front tyre with exposed ply, so check the remaining tyres for uneven wear, age (DOT date code), and matching brand and specification on the same axle. Have the exhaust gas reading re-checked on a rolling road or with a diagnostic tool to confirm the catalyst and lambda sensors are healthy, as the January 2025 CO exceedance could indicate early catalyst degradation. Beyond the MOT-linked items, inspect the rear diff, clutch feel, and cooling system — typical M2 weak points — and look for crash repair evidence given the car's performance potential.