What kind of actual MPG can 05 v6 2wd get? I am getting actual 16-17 for my 03 v8 2wd with 75% local and 25% freeway. I can get 17-18 for 25% local and 75% freeway. Can the v6 get 20 mpg? I am thinking about trading in my 03 v8 for a 05 v6 for better mileage. Back when I bought the 03 the gas was only $1.50 per gal or less. Is it worth it? I don't do any towing.