Should the Ticking Sound of Valves Be Repaired
1 Answers
If the ticking sound of the valves is only slight, it indicates that the valve clearance is small and no repair is needed. However, if the ticking sound is loud, it is necessary to check the valve clearance and whether the valves are severely worn to avoid engine damage leading to major repairs. More information about the ticking sound of valves is as follows: 1. Symptoms of valve ticking include: difficulty starting the vehicle, lack of power when overtaking, decreased engine power, and carbon deposits on the conical surfaces of the valves and valve seats. 2. Repair methods for valve ticking: The grinding method can be used. Clean the carbon deposits on the valves and then grind them to achieve a certain roundness and cylindricity. After installation, measure whether the valve clearance is within the normal range.