Subaru ER12 - Page 40

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(14) SPARK PLUG
Remove any carbon deposits from the spark plug and inspect the electrode for damage before mounting
Replace with a new one, if necessary
Spark plug : NGK CR5HSB (16 mm plug wrench)
Tightening torque
New spark plug Re-tightening torque
100 - 120 N
・
m
(100 - 120
kgf
・
cm )
(72 - 87 ft
・
lb)
230 - 270 N
・
m
(230 - 270 kgf
・
cm )
(166 - 195 ft
・
lb)
Electrode gap
0.6 - 0.7 mm
(0.024 - 0.028 in.)
(15) FLYWHEEL
(1) Put the woodruff key in the keyway of
crankshaft Wipe off oil and grease
thoroughly from the tapered portion of
crankshaft and flywheel center hole
(2) Install the flywheel to crankshaft
Tighten the flywheel nut
M14 nut : 1 pc (19mm box wrench)
Tightening torque
600 - 700 N
・
m
(600 - 700
kgf
・
cm )
(434 - 506 ft
・
lb)
FLYWHEEL CHAIN WRENCH
(16) IGNITION COIL
When mounting the ignition coil, insert a
thickness gauge between the ignition coil
and the flywheel to check the air gap
M6 × 20 mm bolt and washer : 2 pcs
Connect wires referring to the wiring diagram
Tightening torque
70 - 90 N
・
m
(70 - 90
kgf
・
cm )
(51 - 65 ft
・
lb)
Air gap
0.3 - 0.5 mm
(0.012 - 0.020 in.)
IGNITION COIL
FLYWHEEL
FAN
THICKNESS
GAUGE
SWITCH
(OIL PRESSURE)
SPARK PLUG
RUBBER CAP
IGNITION COIL