Buyer beware…

ENGINE

A blocked PCV system can cause the rear main oil seal to blow. To check, with the engine running, hold a rubber glove over the oil filler. If it inflates, the PCV is blocked. Also, remove the dipstick (don’t be alarmed if there’s milky gunk on the end) and watch for oil smoke rising from the tube. Check for leaks from the oil cooler flow and return pipes caused by flexing. Oil (10W 40 semi-synthetic) and filter changes every 10,000 miles are essential. Cambelt and water pump are best changed every 60k miles.

COOLING SYSTEM

Heater matrix failure is a possibility, so check for coolant loss and an antifreeze smell in the car, a steamed-up windscreen and a wet carpet behind the centre console.

GEARBOXES

Ensure fluids have been changed at regular intervals.

SUSPENSION

Check estates for sagging of the rear self-levelling suspension, where fitted. If rear trailing arm bushes are worn, the rear end can ‘clunk’ and feel light.

BODY

Inspect the front offside wing for rust caused by the washer bottle leaking. Rear bumper mounts rust, too.

INTERIOR

Driver’s seat bolster cracks but can be repaired. Problems with the on-board computer are often a result of dust on the contacts. Odometer failure caused by a broken plastic cog is common.