Is Blue Smoke When Accelerating a Sign of Burning Oil?

[DeJocelyn]

If blue smoke appears when the car accelerates, this indicates that the engine is burning oil when hot. Here is some relevant information: 1. Use high-quality engine oil: Engine oil plays a crucial role in lubricating the engine. It not only lubricates but also cleans, cools, and reduces the temperature of the engine. If the vehicle shows slight signs of burning oil, using high-quality oil can help. If conditions permit, semi-synthetic or fully synthetic oil can be used. 2. Clean the fuel system: Carbon buildup is a common phenomenon during engine operation. When carbon deposits become severe, piston movement is hindered, and piston rings may become damaged or stuck, affecting sealing and leading to oil burning. Cleaning the fuel system can help alleviate carbon buildup and prevent oil burning.