Unfortunately, there are times when the exhaust expelling out of your tailpipe are different colors, though usually, the exhaust coming from the vehicle is invisible. Where some problems are far worse than others, it can give anyone anxiety as it indicates a problem when the colors become more and more excessive. With this in mind, we at Highway 30 Towing would like to discuss the colors of the exhaust smoke to help you better know how to handle these circumstances.

Blue Smoke from Exhaust at High RPMs

Though it is not seen every day, the bluish grey exhaust smoke can mean trouble. Though this color does not necessarily suggest impending hazards, it is likely that you have an oil leak problem. The produced blueish grey exhaust smoke happens when oil enters a vehicle’s combustion chamber and mixes with fuel. Also happening after modifying the power input of your engine along with some additional stress that can damage piston rings and cause an oil leak. The worn cylinder walls and valve seals can also be the result of an oil leak. In the event your vehicle emits blue exhaust during acceleration, it is likely connected with the problem with the piston rings. You should consider having the vehicle towed to your mechanic in order to prevent additional damage.

Exhaust Smoke that is Grey

Being never a welcoming sight, grey exhaust means you need to get to a mechanic as quickly as possible when you first notice it. Usually being derived by an internal leaking head gasket, a cracked cylinder head or a damaged engine block, and the grey exhaust. Where it burns and evaporates with a leaking gasket, your engine coolant can enter the combustion chamber. Particularly so in warm weather, your engine can easily overheat sooner than later, once the coolant is depleted. Being addressed immediately, damaged cylinder heads and engine are serious problems.

Black Smoke from Exhaust when Accelerating

Though it is not as dangerous as persistent grey exhaust smoke, surprisingly, black exhaust smoke still needs to be remedied sooner rather than later. All potential sources of the black exhaust smoke can stem from a blocked manifold, the fuel injection system is not working efficiently, or a clogged air filter. The reduced fuel economy is usually associated with black exhaust smoke, as a result of your vehicle burning more fuel than is normally required.

Car Blowing White Smoke

When compared to grey, blue, and black exhaust white exhaust smoke doesn’t necessarily suggest there is something wrong with your vehicle. The combustion will create a vapor due to the drastically different temperatures meet, on cold days. Among other problems, leaking coolant or a broken fuel pumping injection can produce the white smoke exhaust. Be sure to have the vehicle taken to a mechanic for diagnosis and repairs as it is in your better interest to call for a tow truck in any case.

Roadside Assistance & Towing Services in Cassia, Gooding, Jerome & Twin Falls Counties in Magic Valley, Idaho & Jackpot, Northern Nevada

We at Highway 30 Towing readily available to provide you with a tow in the Greater Twin Falls, ID area to make it safer for you and avoid being broken down the road. Contact us for all your towing and roadside assistance needs.