Monthly Archives: May 2021

Why is There Smoke Coming from Underneath My Car's Hood?

Why is There Smoke Coming from Underneath My Car's Hood?

In some instances t's normal to see things come out of your car, like when you see water vapor coming out of the tailpipe. But if you're driving and you start to see smoke coming out of the tailpipe or out from under the hood, you may not know what's going on but you know it's not good. Don't worry, though -- we're going to go over what the problem might be. Here is some information on what the cause is depending on what the smoke looks and smells like. Black smoke/smells like burning plastic: this could point to burnt wires. There are several hundred feet of wires under the hood of your car. If there's a short circuit, the wires could get burned and cause smoke to billow out of your car. It could also point to a defective fuel pressure regulator, a leaking fuel injector, or a failed engine sensor or causes incomplete combustion which can lead to unburned fuel leaking into the exhaust system and come out of the tailpipe ... read more