Rotax 915 i A series Maintenance Manual page 465

OIL SUMP ASSY. — REMOVAL
Step Procedure
1 Loosen the Plug screw assy. M22x1.5
with the O-ring 18x2.5.
2 Drain the residual oil from the oil sump
assy.
Figure 21.8: Plug screw assy.
Plug screw assy.
1
M22x1.5
Check the oil sump assy and the plug
screw assy., see Maintenance Manual Line
for the engine type 915 i A Series.
Procedure
Step
3 Loosen the 2 Allen screw M6x50 of the oil
sump assy. and remove the oil sump
assy. with the 15.9 –2.3 O-ring.
Effectivity: 915 i A Series
Edition 0/Rev. 0
BRP-Rotax
MAINTENANCE MANUAL HEAVY
2 O-ring 18x2.5
Figure 21.9: Oil sump assy.
O-ring 15.9 –2.3
1
3 Allen screw M6x50
WASTEGATE REGULATOR ASSY. —
REMOVAL
Preparation
Before removal, check the wastegate regulator assy.
as described in the latest Maintenance Manual Line.
m WARNING
Danger of severe burns and scalds! Allow the
engine and exhaust system to cool to ambient
temperature before starting work.
Step Procedure
1 Loosen hose clamp and remove low pres-
sure hose from the wastegate regulator.
2 Oil sump assy.
78–20–00
Page 7
August 01 2018