Can a bad flex pipe cause Check Engine Light?
The flex pipe is a common repair. As long as the Check Engine Light is not flashing, it’s ok to drive. …
What causes white smoke coming from the tailpipe of a car?
All it takes is a little bit of coolant to leak out and get mixed in with the engine oil. Once that happens, the oil will become contaminated. The first sign of having contaminated oil is white exhaust smoke coming out of the tailpipe. As this continues, the white smoke will begin to have a sweet odor smell that won’t go away.
When does white smoke come out of an engine?
In these situations, you will typically see this white smoke come out on cooler days. The smoke should only be coming out in small amounts after you start your engine. Then after about 30 seconds to a minute, the white smoke should clear up. If this is the case then you have nothing to worry about.
Why do I have smoke coming from my exhaust pipe?
The first thing you should do is to taste or smell the smoke coming from the exhaust pipe. If it has a sweet smell, it’s coolant. If the smoke doesn’t smell or taste anything more than water, it’s most likely condensation, and the smoke will go away after the car is heated up.
What does it mean when your car exhaust emits black smoke?
When the exhaust emits black smoke, it means that gasoline has flooded the combustion chambers and it is not fully ignited. You will need to check for clogged fuel filters, malfunctioning fuel injectors, and sensors. If you notice a strong smell together with the white/gray smoke from the engine bay – it is most likely an oil leak.
Why do I have white smoke coming from my tailpipe?
This results in white smoke coming from the tailpipe, usually accompanied by a sweet smell. It’s also possible that your engine will overheat. Solution: Your engine will need to be partially disassembled, have the gasket replaced, and then be reassembled.
What does it mean when your car has blue smoke coming from the tailpipe?
Blue-gray or gray-white smoke. Blue-gray or gray-white smoke usually means the engine is burning oil. If you have a turbocharged engine, a faulty turbo seal could be causing this, but if you have a more common engine, it’s likely one or more of the following problems:
What does it mean when you have white smoke coming from your engine?
But excessive white smoke likely means coolant is leaking into the engine combustion chambers. This is usually caused by one or more of the following problems: Leaking or blown head gasket: The head gasket is located between the engine block and cylinder head. It seals the combustion chambers, as well as the coolant and oil passages.
The first thing you should do is to taste or smell the smoke coming from the exhaust pipe. If it has a sweet smell, it’s coolant. If the smoke doesn’t smell or taste anything more than water, it’s most likely condensation, and the smoke will go away after the car is heated up.