First drive: Audi A6 ultra

Audi

Audi's A6 mid-sized executive saloon has just benefited from a mid-life refresh, to keep it on top of its game in this competitive market sector. Aside from the expected tweaks to the exterior design and interior appointments, the face-lifted A6 also brings with it new eco-biased model, badged 'ultra', and designed to appeal to company car drivers and cost-conscious private buyers with impressive fuel consumption and exhaust emissions. We headed to the eastern German city of Dresden to find out whether it's worthy of your consideration.