I am the new owner of a 2009 xc70 AWD. One could say that I didn't do my homework, and now find that I have a combined mpg of 18.8. I guess I expected more, but then again, it's a heavy vehicle and AWD. A fellow Volvo owner suggested I stop in here to see if I can improve my mpg's. I live on Long Island, NY...drive about 30 miles a day (to/ from work)...suburban area. On weekends I hit the highways for longer traveling. I approached the dealer about the mpg's, they said "That's about all you will get. You bought a large vehicle and it is a guzzler". Not much support. HELP?