Does Engine Knocking Need Repair?

[AnastasiaLynn]

Engine knocking requires repair as it can cause certain damage to the engine. It may lead to decreased engine power, a sudden increase in fuel consumption, and in severe cases, deformation or damage to moving parts such as the cylinder walls, pistons, piston rings, valves, connecting rods, and their bearings. Timely repair is necessary. Methods to avoid engine knocking are as follows: 1. Avoid lugging the engine: Driving at high gear with low speed can easily increase engine load, thereby advancing the ignition timing. Since the engine is in a higher gear, the RPM increase is not significant, making knocking more likely to occur. 2. Regular maintenance: Regularly service at 4S shops, including cleaning the fuel system and injectors, removing engine carbon deposits, and changing engine oil, which are methods to maintain the engine in good condition. 3. Avoid overheating: Regularly check the coolant level, inspect and change the engine oil, avoid prolonged aggressive driving, and frequently monitor the water temperature during summer driving. 4. Use high-quality fuel additives appropriately: Some high-quality fuel additives available on the market can also help mitigate engine knocking to a certain extent.