Audi A6 2018 S Line Black Edition - Auto - Full Audi History 2018 Audi A6 Saloon 2.0 TDI Automatic 150,000 miles (mainly motorway) Full Audi service history Brand new Audi mechatronic unit (3,000) Brand new water pump & belt done by Audi Drives perfectly, gearbox smooth Very clean inside & out for mileage 2 keys