Rotax 912 i Series Maintenance Manual page 184

Step
4 Disconnect the wiring harness from the
temperature sensor and remove the tem-
perature sensor. To do this, see section
76-70-00 Sensors and actuators.
5 Loosen 4 M6x20 hex./torx collar screws
from the intake manifold.
Remove the 2 insulating flanges bet-
NOTE:
ween the intake manifold and the cy-
linder head.
6 Disconnect the resistance spark plug con-
nector and remove the spark plugs. See
also section 74-20-00 Distribution.
Fig. 2
1. Temperature sensor
3. Resistance spark plug
connector
Step
7 Release the attachment of the airbox to
the ignition housing.
8 Take off the spring type hose clip 25 using
spring clamp pliers part no. 877840.
9 Mark the coolant hoses and pull them out
of the coolant elbows (inlet). See also
section 75-00-00 Cooling system.
Effectivity: 912 i Series
Edition 1/Rev. 0
BRP-Powertrain
MAINTENANCE MANUAL
Procedure
2. M6x20 hex./torx collar
screw
4. Insulating flange
Procedure
Fig. 3
1. Airbox
3. 6.4 washer
Fig. 4
1. Coolant elbow
3. Coolant hose
See Fig. 5.
Step
10 Loosen 2 M6x20 Allen screws along with
the washers and remove the elbow
flange.
There is an O-ring under the elbow
NOTE:
flange.
Remove the connector brackets on
cylinder 3/4.
2. M6 hex. nut
2. Spring type hose clip 25
Procedure
72-30-00
Page 6
July 01/2012