WebBlack Smoke: Black smoke, unlike white smoke, contains a high concentration of carbon exhaust particles. The combustion of diesel fuel in the cylinders breaks down the long chain of carbon molecules to smaller and smaller molecular chains. When the exhaust leaves the engines the byproduct is a combination of carbon dioxide and water. WebJun 19, 2024 · Blue/gray exhaust smoke means there's likely an oil leak and your engine is burning oil. Time to have a qualified technician check things out. The leak could be …
Smoke from your exhaust explained - Car Keys
WebOct 8, 2024 · Blue or gray exhaust smoke is an indication of an oil leak. Common causes of blue smoke include damaged piston rings, leaking valve seals, and worn cylinder walls. Blue and gray smoke can also be a sign of a damaged turbo. A sludged or coked bearing housing, a restricted oil drain line, or a broken oil seal is normally the guilty culprit, but ... WebIf the smoke is white, the inspection would include determining if there is a blown head gasket, a faulty cylinder head or it could be a cracked engine block. If the smoke is blue or gray, the mechanic would take a careful look to see if there is a malfunctioning valve stem seal or failed piston ring. How to service smoke from engine or exhaust electric water tanks prices
Why My Car Emits Grey Smoke From Exhaust? - Hydraulic …
Blue smoke usually appears in the morning when your engine starts up for the first time of the day. Blue exhaust smoke indicates that your engine is burning oil. Though this is primarily a problem in older cars, not taking care of maintenance issues can cause oil burning regardless of year. It’s possible that your … See more Black smoke means that your engine is burning too much fuel. This particular problem does seem to affect diesel engines at a higher … See more Gray exhaust smoke is a bit of a mystery. Is it very light black smoke? Bluish-tinted white smoke? Unfortunately, because ‘gray’ is such a wide … See more Thin white smoke (especially on a chilly morning) is nothing to be concerned about. Thick white smoke, on the other hand, can indicate a … See more WebDec 4, 2024 · Grey smoke is frequently caused by damaged valve sealing, blocked piston rings, using poor engine oil, or using incorrect oil viscosity. Smoke coming from the exhaust of diesel engines may be caused by issues with the fuel line and malfunctioning glow plugs, particularly the high-pressure pumping. The usage of poor-quality diesel fuel typically ... WebFeb 28, 2024 · when everything’s working properly, this exhaust is colorless. but if something is amiss, you’ll see a cloud of smoke coming out of the back of your car. color can point to the cause of exhaust smoke. … fooldan in hindi