Hyundai Seasall S250S Workshop Manual page 38

Engine Mechanical System
✍ NOTICE
• Do not reuse old valve stem oil seals.
• Incorrect installation of the seal could result n oil
leakage through the valve guides.
• Apply engine oil on a valve stem seal surface
contacting with a valve guide or a valve guide outer
surface before installing a valve stem seal.
2) Install the valve, valve spring and spring retainer.
✍ NOTICE
Apply engine oil on the valves when installing.
3) Using the SST (00200-0T011, 00200-0T010),
compress the spring and install the retainer locks. After
installing the valves, ensure that the retainer locks are
correctly in place before releasing the valve spring
compressor.
4) Lightly tap the end of each valve stem two or three
times with the wooden handle of a hammer to ensure
proper seating of the valve and retainer lock.
27. Install the water outlet fitting (A).
Tightening Torque:
9.8 ~ 11.8Nm (1.0 ~ 1.2kgf.m, 7.2 ~ 8.7lb-ft)
37
Cylinder Head assembly