300SDL (126.125) L6-3.0L DSL Turbo (603.961) (1987)
Glow Plug: Service and Repair
REMOVAL
- Cable to glow plugs.
- Pencil-type glow plugs (R9).
INSTALLATION
- Install in reverse order.
TIGHTENING TORQUES
Quick-start pencil-type glow plugs 20+2 Nm.
Cable to glow plugs 4 Nm.
DISTINGUISHING FEATURES OF PENCIL-TYPE GLOW PLUGS