Gasoline Odor in Vehicle Causes, Dangers, and Solutions

It's not normal and needs to be addressed. Maybe it's as simple as a loose or broken gas cap, and a replacement is $20 or so. Or it could be a serious problem. It could be lingering gas fumes from a recent fill-up. If there were other drivers filling their vehicles around you, or you spilled gas when removing the hose ... From lingering fumes from your latest fill-up at your local North Port gas station to more serious problems that need to be addressed by a professional. Gasoline smell in car. Why your car smells like gasoline, DIY inspection with Scotty Kilmer. Gasoline smell (odor) in your car and what to ... 1. Fuel Line Leak A fuel leak in your engine compartment is the most dangerous reason for a car smelling like gas. It could be something simple like a lingering gas smell from when you last hit the pump, but there's also the possibility that it's something more serious. If you're smelling gasoline when the car is running, there's a good chance that your air-fuel ratio is out of whack, or as our technicians say, ... A gas smell in your car often points to a leak in the fuel system. This is due to fuel lines wearing out or seals failing. An improperly sealed or broken fuel cap is perhaps one of the most frequent causes of a fuel smell in a car. The gap is designed to create an air-tight seal at the filler point of your car's gas rank. Like most automotive components, however, it's prone ...