Glow Plug Removal and Installation
Precautions: General safety (00)
Removal
1)Disconnect negative (–) cable at battery.
2)Remove engine cover. 
3)Remove air cleaner outlet pipe.
4)Pull off glow plug wires (1).
5)Loosen glow plugs using a tool.
6)Remove glow plugs from cylinder head by hand.
Installation
Reverse removal procedure noting the following points.
