Maintenance
97
To install the spark plug
1. Wipe off any dirt from the threads, insu-
lator, and gasket surface of the spark
plug.
2. Install the spark plug, and then tighten it
to the specified torque.
TIP:
If a torque-wrench is not available when you
are reinstalling a spark plug, a good estimate
of the correct torque is 1/12 turn past finger-
tight. When you are installing a new spark
plug, a good estimate of the correct torque is
1/2 to 2/3 turn past finger-tight.
3. Install the ignition coil, and then tighten
the bolt to the specified torque.
4. Fit the four positions and install the cov-
ers of both port and starboard sides se-
curely.
EMU41872
Inspecting engine idle speed
NOTICE
ECM01691
This procedure must be performed while
1. Spark plug gap
2. Spark plug part number
3. Spark plug I.D. mark (NGK)
Spark plug gap:
1.0–1.1 mm (0.039–0.043 in)
Spark plug tightening torque:
28 Nm (2.86 kgf-m, 20.7 ft-lb)
1. Bolt
2. Ignition coil
Bolt tightening torque:
9 Nm (0.92 kgf-m, 6.6 ft-lb)
1. Cover
2
1
ZMU07703
1
1
ZMU07705
6AW-9-7A-1E0.book 97 ページ ２０１３年１１月２６日 火曜日 午後７時３６分
