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What Causes Thick White Smoke from the Exhaust Pipe?

1Answers
RobertRose
07/24/2025, 12:41:53 PM

Thick white smoke from the exhaust pipe is caused by the engine burning coolant. Here are the specific reasons: 1. Reasons for the engine burning coolant: Cracks in the cylinder block; cracks in the cylinder head gasket. 2. Inspect the cylinder block and cylinder head gasket separately: If the cylinder block is cracked, it should be replaced; if the cylinder head gasket is cracked, it should be replaced. Below is some information about coolant: 1. Function: Water-cooled engines rely on coolant continuously circulating within the engine to dissipate heat, as the coolant carries away excess heat. 2. Note: Coolant needs to be replaced regularly. If not changed for a long time, it can lead to an increase in the freezing point and a decrease in the boiling point of the coolant.

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