Suzuki 2000 Grand Vitara SQ625 Service Manual page 485

6A4-66 ENGINE MECHANICAL (J20 ENGINE)
1. Arrow mark
INSTALLATION
1) Apply engine oil to pistons, rings, cylinder walls, connecting rod
2) Install guide hoses over connecting rod bolts.
3) When installing piston and connecting rod assembly into cylin-
1. Crankshaft pulley side
2. Flywheel side
4) Install piston and connecting rod assembly into cylinder bore.
5) Install bearing cap.
bearings and crank pins.
NOTE:
Do not apply oil between connecting rod and bearing or be-
tween bearing cap and bearing.
These guide hoses protect crank pin and threads of rod bolt from
damage during installation of connecting rod and piston assem-
bly.
der bore, point arrow mark on piston head to crankshaft pulley
side.
Use special tool (Piston ring compressor) to compress rings.
Guide connecting rod into place on crankshaft.
Using a hammer handle, tap piston head to install piston into
bore. Hold ring compressor firmly against cylinder block until all
piston rings have entered cylinder bore.
Special Tool
(A): 09916-77310
Point arrow mark on cap to crankshaft pulley side.
Tighten cap nuts to specification.
Tightening Torque
.
(a): 45 N m (4.5 kg-m, 33.0 lb-ft)