Removal And Installation

IGNITION COIL, SPARK PLUG AND ROCKER COVER

Removal and Installation


REMOVAL

1.Remove intake manifold. Removal And Installation.
2.Remove the four ignition coils.

CAUTION:
- Handle the ignition coils carefully and avoid impacts.
- Never disassemble the ignition coils.
3.Remove the four spark plugs using Tool.
Tool number: - (J-48891)

CAUTION:
Never drop or shock it the spark plugs.





4.Remove rocker cover.
- Loosen bolts in reverse order as shown.





INSPECTION AFTER REMOVAL


CAUTION:
- Never drop or shock spark plug.





- Checking and adjusting spark plug gap is not required between change intervals.
- If spark plug tip is covered with carbon, a spark plug cleaner may be used.










- Never use wire brush for cleaning spark plug.

INSTALLATION

1.Install rocker cover gasket to rocker cover.





2.Install rocker cover.
- Tighten bolts in two steps separately in numerical order as shown.
1st step: 1.96 Nm (0.20 kg-m, 17 in-lb)
2nd step: 8.33 Nm (0.85 kg-m, 73 in-lb)





CAUTION:
Ensure that the rocker cover gasket remains in the rocker cover groove prior to rocker cover installation.
3.Install the four spark plugs using Tool.
Tool number: - (J-48891)

CAUTION:
Never drop or shock it the spark plugs.





4.Install the four ignition coils.

CAUTION:
- Handle the ignition coils carefully and avoid impacts.
- Never disassemble the ignition coils.
5.Install intake manifold. Removal And Installation.