My 2.7tdi has not drunk a drop between services - it's now covered 38k and I have never topped it up between services.
However my A4 cab with a 2.4v6 petrol drank 1litre every 2000 miles which cost me £18 every 2000 miles so the A6 is a lot cheaper..
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Audi A6 (C6) 2.7 V6 tdi
Met Blue - Cream Leather
17" Wheels
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