The 2013 Countryman (R60) diesel manual is commonly fitted with 1.6‑litre diesel engines and a conventional 5‑ or 6‑speed manual gearbox; diesels have DPF/EGR systems so they prefer regular long runs. Minis share BMW components, so parts and dealer labour can cost a bit more than mainstream small cars, and some buyers report soot-related DPF/EGR and turbo/injector issues on high-mileage examples. If the car is an ALL4 (four‑wheel drive) variant it adds drivetrain complexity — check the rear diff and driveshafts specifically.

• DPF and EGR behaviour — evidence of regular motorway runs and successful regenerations (no constant warning lights or limp mode).
• Turbo and injector condition — check for blue/black smoke on start/acceleration and any oil or boost‑pipe leaks.
• Clutch wear and gearbox engagement — test for slipping, judder or noisy selection, and check pedal travel (manual clutch replacement is common on higher‑mileage cars).
• Suspension and rear subframe/trailing‑arm condition — listen for knocks over bumps and inspect for corrosion or worn bushes on a 13‑year‑old chassis.
• If fitted with ALL4, check rear diff/drive‑shaft boots and for any vibration or leakage from the rear drivetrain.