How to Replace the Cylinder Head Gasket on a Hyundai Verna?
1 Answers
Modern Verna cylinder head gasket replacement method is as follows: 1. Remove the valve cover and gasket, disassemble the valve rocker arm assembly, and take out the valve push rod; 2. Loosen and remove the cylinder head bolts in a symmetrical sequence from both ends to the middle, divided into three steps, then remove the cylinder head and gasket; 3. Clean any adhering substances from the mating surfaces of the cylinder block and cylinder head. Install the new cylinder head gasket with the smooth side or the side with wider flanges facing the cylinder block. For cast iron cylinder blocks with aluminum cylinder heads, the orientation is reversed; 4. When installing the cylinder head, first position it using locating bolts. After hand-tightening the other cylinder head bolts, remove the locating bolts, install the cylinder head bolts, and gradually tighten them to the specified torque in 2-3 steps using a torque wrench in the reverse order of removal; 5. Reinstall the valve push rod and valve rocker arm assembly in their original positions. After checking and adjusting the valve clearance, reinstall the gasket and valve cover.