300CD (123.153) L5-3.0L DSL Turbo (617.952) (1982)
11
Screw spindle (01) of puller into pre-chamber (image step 7). Position pre-chamber in such a manner that the lug faces recess in cylinder head
(arrows).
Insert prechamber by means of light blows with a plastic hammer against spindle. Pull bell-shaped member (03) with one hand in upward direction
and hold in place (image step 7).
53
Nozzle plate
80
Nozzle holder
81
Pencil element glow plug
12
Lubricate threaded ring (50) and tighten to specified torque of 150 - 180 Nm by means of pertinent socket wrench.
13
Screw-in pencil element glow plugs and connect.
14
Insert new nozzle plate (53 Fig. step 5). The resilient nozzle plate can be installed on all engines.