2010 MINI 1.6L Diesel · FG10 HMF

The 1.6 diesel MINI is relatively economical, typically returning 55-65 mpg in mixed driving, but real-world figures on a 125,000-mile example may be lower if the induction leak or misfire noted in November 2025 has compromised performance. Road tax for a 2010 diesel of this engine size sits in a moderate band, though diesels registered after April 2017 face additional charges — this vehicle predates that, so standard VED rates apply. Insurance is generally in a reasonable group for a small diesel MINI, though premiums vary by driver.

Maintenance costs are the bigger concern. With this mileage and the recent MOT failures, expect annual servicing and repair costs in the region of £600-£900 on top of fuel. Replacement brake discs and pads, suspension components, and tyres are all likely candidates over the next 12 months. The diesel engine's timing belt replacement (typically due around 80,000-100,000 miles) may already be overdue, costing £400-£600 if still required. Estimated annual running cost: £1,400-£1,800.

Prioritise a close inspection of the braking system — both front brake discs were flagged as worn/pitted in 2025, and the discs were first noted as worn in 2024, suggesting they may have been replaced but warrant verification. The front and rear sub-frames were both recorded as corroded (though not seriously weakened) in November 2025, so inspect these visually for any progression since the test. The suspension arm rear bushes on both sides were flagged as excessively worn in the 2025 failure; jack the car up and check for play in the front suspension arms, as this is a common wear item on high-mileage MINIs.

The engine should be inspected for the oil leak noted in 2024 and the misfire/induction leak from 2025. Check for any signs of the air box being re-secured or replaced, and listen for irregular idle or unusual exhaust smoke on a cold start. The exhaust system has had mounting defects flagged in three consecutive tests, so inspect the full system for corrosion, splits, and insecure hangers — replacement exhausts on MINIs can be costly given the车型的独特layout. Finally, verify all tyre conditions, as multiple tyres have been flagged across recent tests for cuts, bulges, or uneven wear patterns.