1998 BMW M3 3.2L Petrol · S431 BPJ

As a 1998 vehicle with a 3.2-litre naturally aspirated engine, fuel economy will be around 18-22 mpg in urban driving and 28-32 mpg on the motorway, translating to roughly £1,800-£2,200 annually for 10,000 miles. Vehicle tax for a pre-2001 petrol car is currently £180 per year, though this may change with future regulations. Insurance for an E36 M3 falls into group 20-25 depending on the insurer, with annual premiums typically ranging from £800-£1,500 for a driver aged 30-50 with a clean licence. Maintenance costs are high due to the specialist nature of the S50/S52 engine and the age of the vehicle; expect £1,000-£2,000 annually for routine servicing, with brake components and exhaust systems likely requiring replacement sooner than average.

Pay particular attention to the entire brake system, as the MOT history shows persistent corrosion of brake pipes on all corners, with the rear offside pipe failing as excessive in April 2025. Inspect the rear brake hoses and their connections for signs of cracking or seepage, and check the front brake pipes, discs, and pads which showed wear in 2022. Examine the exhaust system thoroughly, including the catalytic converter and lambda sensors, given the multiple emissions failures recorded in 2016 and 2022. Check the steering rack for play in the inner joints, as this has been noted in multiple tests since 2021. Inspect the suspension ball joints and track rod ends for wear, and look underneath for signs of undertray removal or hidden corrosion. Finally, verify the functionality of all lights, warning lamps, and the ABS system, which has shown faults in previous tests.