How to Adjust the Valves of a Four-Cylinder Engine?

[MacGabriella]

Four-cylinder engine valve adjustment method: 1. Rotate the first cylinder to the compression top dead center (there is a scale on the crankshaft pulley or a mark on the crankshaft flywheel) to align with the 0 scale line or the pointer in the timing gear chamber; 2. Adjust the intake and exhaust valves of the first cylinder, the intake valve of the second cylinder, and the exhaust valve of the third cylinder; 3. Then rotate 360 degrees to adjust the exhaust valve of the second cylinder, the intake valve of the third cylinder, and the intake and exhaust valves of the fourth cylinder. The four-cylinder engine, also known as a four-cylinder engine, is a machine that can convert one form of energy into another more useful form of energy. The four-cylinder engine body mainly consists of components such as the cylinder block, crankshaft case, cylinder head, and cylinder gasket.