5BR 500, BR 550, BR 600
Fastener Thread size For component Torque Remarks
lbf.ft Nm
Screw IS-P5x14 Harness/backplate 3.0 4.0
Screw IS-M5x30 Valve cover/cylinder 4.4 6.0
Spark plug IS-M10x1 Spark plug 6.6 9.0
Screw IS-DG5x20 Ignition module/cylinder 4.4 6.0
Use the following procedure when refitting a DG or P screw in an existing thread:
Place the screw in the hole and rotate it counterclockwise until it drops down slightly. Tighten the screw
clockwise to the specified torque.
This procedure ensures that the screw engages properly in the existing thread and does not form a new thread
and weaken the assembly.
Power screwdriver settings for
polymer:
Plastoform screws max. 600 rpm
DG screws max. 500 rpm
Important:
Do not mix up screws with and without binding head
RA_452_00_01_02.book Seite 5 Donnerstag, 16. Februar 2012 11:52 11
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