WebNov 9, 2024 · If you are noticing blue smoke from the exhaust, it means your engine is burning oil due to an oil leak. This symptom could be the result of a leaking valve. ... It is considered normal when the exhaust coming from your vehicle is light or thin white. This type of smoke is usually just water vapor. You will notice it when you first start your ... WebObviously smoke will have a general smell, but these issues previously described will each have an additional distinct smell to them. If the smoking is caused from failing piston rings, there will be an excessive amount of smoke coming out of the end of your exhaust pipes. This will usually be a white smoke with a blue-ish tint to it.
Engine smoking – why it
WebAug 18, 2024 · Smelly Exhaust and Bluish Smoke: Burnt Oil If you smell strange exhaust fumes in the cabin and notice blue-tinted smoke coming from the tailpipes , it’s probably due to old engine oil coupled with an overused oil filter that is burning excess oil in your engine, which in turn leads to excess exhaust. WebMay 11, 2024 · Smoke from the back of your car means the exhaust is smoking. Smoke coming from the exhaust is an indication you have a blown head gasket, a faulty cylinder, or a cracked engine block that is … beallitasok
7 Reasons There Is Smoke Coming from Your Exhaust
WebOne sign the problem is the head gasket, and not something else, is the presence of smoke from the exhaust when accelerating more than when it is idling. Oil and/or coolant burned in the combustion chamber creates … WebJun 13, 2024 · June 13, 2024. Tom Harbid. If you notice bluish gray or blue smoke from exhaust pipe it should be a cause for concern. It signifies your engine is burning oil as a … WebJan 15, 2024 · A little whitish smoke when the engine is started is normal. A little bluish smoke can be a sign of slight engine wear that doesn't need to be addressed. A little black-gray smoke is a combustion issue and will likely disappear with a good tune-up or a minor repair, like replacing a faulty sensor. beale john