Glow Plugs
Glow Plugs
CAUTION!
• The ceramic glow plugs are very sensitive to impacts and bending.
• For this reason, do not use sheathed element glow plugs which have dropped (even from a height of approximately 2 cm) under any circumstances, even if no visible damage can be detected.
• Installation instructions must be performed in sequence, otherwise there is a danger the plug breaks and will cause damage to the engine.
Optical Characteristics of Glow Plugs
A Ceramic glow plug
Phased stepping on tip (see magnified area) color coding -arrow-: white
B Metal glow plug
Color coding - arrow -: green