Hi, I just bought a mk1 v6 auto galaxy. When I first got it the mpg was really bad, but found the air filter was clogged up pretty bad, once changed I now get around 18mpg in stop / start driving around towns / cities and have been getting 23-25 on average doing casual driving on A roads and dual carriage ways but should get more as this was a short run. Put your foot down though and you will see the petrol gauge start moving down, but the sound is nice :lol: