Audi A6 SLINE Black Edition Automatic

Worth knowing

• A lot of kilometres: 288,000 km, about 1.3 times what a 15-year-old car usually has. Ask for the service history, and when the timing belt and clutch were last done.
• An older car: 15 years old. Cars over ten years need an NCT every year, and repairs and parts weigh more in what it costs to keep.

Why we say so

48 Audi A6s from 2010 to 2012, diesel, automatic are for sale now. Most ask €5,360 to €8,550, with about 283,000 km on the clock. This one is cheaper than 29 of the 48. The market price above also allows for its exact year and mileage.