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18
ENGINE
18.5.19
Installing
the
primary
gear
nut
18.5.20
Inslalilna:
the
clutch
discs
- Lock the outer clutch hub and primary gear using special tool
I
Gear
quadrant (80029004000) ('r
p.
302)
- Mount and tighten the nut.
Guideline
Nut, pri mary gear M20LHx1.5
100
Nm
(73.8 Ibf
It)
187
Loctile- 648'"
- Position the crankshaft at top
dead
center
(TDe)
and block using the special tool.
I Locking screw (113080802) (
..
p.
294)
- Thoroughly oil the clutch facing discs.
- Beginning with
an
intermediate clutch disc, alternately insert all other clutch fac·
ing discs and intermediate clutch discs into the outer clutch hub.
- Mount pressure piece
- Position pressure cap
- Mount pretension ring with the
Top
marking facing up.