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If you see smoke coming from under the hood of your vehicle this indicates a serious problem. Your car is overheating, this could be because of low coolant in the radiator or another problem with the radiator.

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9y ago
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17y ago

Most likely a valve cover gasket is leaking or exhaust manifolds bolts are loose. one burning oil on hot surface or just smoke from exhaust.

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Q: Smoke under the hood
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White smoke under hood?

The white smoke under hood might be as a result of a mechanical problem. The reason may be because the timing belt is rubbing itself under something under the hood.


White smoke from hood?

White smoke from under the cars hood can be leaking oil, brake fluid, transmission fluid. Most of the times it is a gasket went out.


What causes a car to make white smoke from under the hood?

white smoke can be either your car overheating, or smoke from an electrical issue


Can bad spark plugs cause smoking from under the hood of a car?

Not likely. Smoke from under the hood denotes a leak. Either your coolant or oil is leaking. White, thick smoke is oil. Could just be a gasket. Thinner hazy smoke is coolant. Check your hoses. Look for fluids/wet spots. Bad plugs can missfire, and make your exhaust smoke.


Smoke coming from under the hood?

The emanation from smoke from the under the hood should be treated as a possible emergency. The vehicle should immediately pull over to safe area. Smoke causes can range from a minor oil spill on hot engine/exhaust surfaces to major cooling systems and to highest severity engine fires.


What could cause white smoke to appear under the hood of a 1994 Plymouth Villager?

Coolant leak.


Sweet smelling smoke is coming from under the hood of your car what could cause this?

Probably a coolant leak.


What could cause a 1998 ford contour to loose water and smoke under the hood?

You have a blown head gasket


Why is car not over heating but whitegray smoke is coming out from under hood?

White or gray smoke coming out from under the hood of a car could be the result of a small water leak spraying water on a hot engine. A running engine is naturally hot enough to create steam when water hits it.


White smoke under the middle of vehicle and burnt smell from under the hood?

Sounds like you have a blown headgasket or cracked head. The smoke and smell is likely the oil leaking from your broken engine and burning off.


What might cause a 1995 Dodge Neon to smoke under the hood near the intake valve?

that would be a head gasket


Just emptied oil pan and replaced new oil why is there white smoke?

Be sure that it's really white smoke. White smoke indicates coolant/water. Blue smoke is oil burning. Black is transmission or brake fluids.Next, is the smoke from the hood or the exhaust? If it's under the hood then maybe you spilled some oil on the engine during the refill. Out of the exhaust, hmmm........