Suzuki 2000 Grand Vitara SQ625 Service Manual page 484

Circlip
Install so that circlip
end gap comes within
such range as indicated
by arrow.
1) Install piston pin to piston and connecting rod:
1. Piston
2. Arrow mark
3. Connecting rod
Crankshaft
pulley side
1. Piston
2. Arrow mark
3. Connecting rod
4. Oil hole
2) Install piston rings to piston:
"RN"
"R"
1. 1st ring
2. 2nd ring
3. Oil ring
3) After installing three rings (1st, 2nd and oil rings), distribute their
1. Arrow mark
2. 1st ring end gap
3. 2nd ring end gap
and oil ring
spacer gap
4. Oil ring upper rail
gap
5. Oil ring lower rail
gap
After applying engine oil to piston pin and piston pin holes in pis-
ton and connecting rod, fit connecting rod to piston as shown in
figure and insert piston pin to piston and connecting rod, and
install piston pin circlips.
NOTE:
D "86F" mark on connecting rod should come on crank-
shaft pulley side.
D Circlip should be installed with its cut part facing as
shown in figure.
D As indicated in figure at the left, 1st and 2nd rings have "RN"
or "R" mark respectively. When installing these piston rings to
piston, direct marked side of each ring toward top of piston.
D 1st rings differs from 2nd ring in thickness, shape and color of
surface contacting cylinder wall.
Distinguish 1st ring from 2nd ring by referring to figure.
D When installing oil ring, install spacer first and then two rails.
end gaps as shown in figure.
ENGINE MECHANICAL (J20 ENGINE) 6A4-65