Bruce Mays
Member
i recently traded my 2007 Sport Trac for a 2010 Sport Trac Adrenaline with 20" factory wheels. When accelerating, it sounds like a UPS truck (high pitched noise, like a supercharger or turbo), Plus, it only get around 14-15 mpg, while the 2007 model always got 17-18mpg. Is this just the way it is, or does it sound like something needs the dealers attention?