MOTO GUZZI V11 SPORT Werkstatt-Handbuch Seite 274

A
B
C A
D
E
F
G
H
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16
O
IL RADIATOR
When the oil temperature reaches 71°C the thermostatic
valve allos the oil to flow into the radiator.
The oil radiator is located in the motorbike front part and
is fastend onto the front support frame by means of
screws.
Removal:
B
• Drain all the engine oil as described in chapter 2 section
D;
• Unscrew the unions "A" for the oil delivery and return
pipe from the radiator;
• Unscrew the 4 fastening screws "B" for the front support
frame;
• Remove the oil radiator ;
Carefully clean the radiator with a jet of compressed air,
in order to eliminate possible foreign bodies from the fins.
Bent fins must be straightened using a small cutting
screwdriver.
Refitting:
• Carry out the procedures in reverse order.
C
HECK FOR OIL LEAKAGES FROM THE ENGINE CRANKCASE
FLANGE SIDE
In the event of oil leakages from the rear side of the engine
crankcase (flywheel area), it is necessary to check that:
• The seal ring on the flange, flywheel side, is not worn;
• There are no blowholes in the engine crankcase. To
carry out this check, rest the engine on a bench with
the flywheel side facing upwards, after having removed
the flywheel from the crankshaft;
• Fill the upper part of the crankcase with water;
• Blow low pressure compressed air through the bleeding
pipe (in order to prevent the oil-seal ring from falling
out), taking care to keep hold of the seal ring with two
fingers;
• In case of porosity, small bubbles will be visible. In
this event, plug the porosities using the special
commercially available cement.
"8"
WARNING
Work with caution in order not to damage the
radiator fins during disassembly.
)
E
NGINE
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FLYWHEEL