Engine Cooling System: 1F-8
Radiator Reservoir Tank Removal and
Installation
B837H11606007
Removal
1) Remove the right under cowling. Refer to “Exterior
Parts Removal and Installation in Section 9D
(Page 9D-11)”.
2) Disconnect the reservoir tank over flow hose (1),
reservoir tank inlet hose (2) and drain the engine
coolant.
3) Remove the reservoir tank (3).
Installation
1) Install the reservoir tank as shown in the water hose
routing diagram. Refer to “Water Hose Routing
Diagram (Page 1F-3)”.
2) Fill the reservoir tank to the upper level. Refer to
“Cooling System Inspection in Section 0B (Page 0B-
12)”.
3) Install the right under cowling. Refer to “Exterior
Parts Removal and Installation in Section 9D
(Page 9D-11)”.
Cooling Fan Inspection
B837H11606009
Cooling fan operating temperature
Standard
(ON → OFF): Approx. 100 °C (212 °F)
(OFF → ON): Approx. 105 °C (221 °F)
Inspect the cooling fan in the following procedures:
1) Disconnect the cooling fan motor coupler (1).
2) Test the cooling fan motor for load current with an
ammeter connected as shown in the figure.
If the fan motor does not turn, replace the cooling fan
assembly with a new one. Refer to “Radiator /
Cooling Fan Motor Removal and Installation
(Page 1F-5)”.
NOTE
• When making this test, it is not necessary
to remove the cooling fan.
• The voltmeter is for making sure that the
battery applies 12 V to the motor. With the
fan motor with electric motor fan running
at full speed, the ammeter should be
indicating not more than 5 A.
3) Connect the cooling fan motor coupler.
Cooling Fan Relay Inspection
B837H11606010
Inspect the fan relay in the following procedures:
1) Remove the seat. Refer to “Exterior Parts Removal
and Installation in Section 9D (Page 9D-11)”.
2) Disconnect the cooling fan relay coupler and remove
the cooling fan relay (1).
2
1
3
I837H1160017-02
1
I837H1160018-01
2. Fan motor 3. Ammeter 4. Battery
2
3
4
I718H1160048-01
1
I837H1160019-01
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