PERIODIC MAINTENANCE 2-5PERIODIC MAINTENANCE 2-5
PERIODIC MAINTENANCE 2-5PERIODIC MAINTENANCE 2-5
PERIODIC MAINTENANCE 2-5
• Insert a thickness gauge between the end of the valve stem
and the adjusting screw on the rocker arm. If the clearance is
out of specification, hold the locknut with a wrench and use
the special tool to adjust the clearance.
& 09900-20803: Thickness gauge
09917-14910: Valve adjuster driver
'
Both the right and left valve clearances should be as
closely as possible.
• Turn the crankshaft clockwise 360° (one full rotation) and align
the “T” mark on the signal generator rotor with the center of
the pickup coil. Also, position the notches 1 on the right end
of each camshaft as shown.
• Measure the valve clearances of the remaining valves D and
adjust them if necessary.
Camshaft position
Notch 1 position
Intake camshaft Exhaust camshaft
C
D
• When installing the cylinder head cover, apply the recom-
mended bond to the cylinder head cover groove and camshaft
end caps. ($3-47)
(99000-31140: SUZUKI BOND “1207B”
• Tighten the cylinder head cover bolts to the specified torque.
) Cylinder head cover bolt: 14 N
.
m (1.4 kgf
.
m, 10.0 lb-ft)
• Install the signal generator cover. ($3-46)
SPARK PLUGS
Inspect every 6 000 km (4 000 miles, 6 months) and re-
place every 12 000 km (7 500 miles, 12 months).
• Remove all of the spark plugs.
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