Chapter 4 Cylinder Head / Cylinder / Piston
Remove cylinder head, cylinder and
piston
Loosen then remove four cylinder head
fixed nuts.
Remove the cylinder head and gasket
Remove the cylinder head.
Pull the cylinder out of engine.
Remove piston pin clip by using a long
nose pliers.
Pull the piston pin out of piston and
remove the piston from connecting rod
Inspection cylinder head
Clean the carbon and oil accumulation
on the combustion chamber.
Use a metal ruler and thickness gauges
to check the cylinder head gasket
surface.
Replace the cylinder head for any
corrosion and/or irregularity.
Inspection cylinder & piston
Use a thickness gauges to check the
space between piston rings and piston.
Standard: 0.03mm~0.05mm
Wear Limited: 0.10mm
Replace the piston and rings in set.
.
Use a thickness gauges to check the
piston rings gap.
Standard: 0.15mm~0.35mm
Wear Limited: 0.60mm