Fuel injectors can get gummed up with dirt and fuel residue over time. Photo credit: David Traver Adolphus / Autoguide.com. Over time and miles, your car might start to slow down. It might not ...

Gasoline and diesel fuel are perishable commodities, so before storing machines like lawn mowers, snowblowers, rototillers, chainsaws, generators and vehicles for a month or more, it’s a good idea to ...