Radiator Cap Inspection; Radiator Inspection And Cleaning; Radiator / Cooling Fan Motor Removal And Installation - Suzuki SFV650 Service Manual

Radiator Cap Inspection

Inspect the radiator cap in the following procedures:
1) Remove the radiator cap. Refer to "Cooling Circuit
Inspection (Page 1F-4)".
2) Attach the radiator cap (1) to the radiator tester (2)
as shown in the figure.
3) Slowly apply pressure to the radiator cap.
If the radiator cap does not hold the pressure for at
least 10 seconds, replace it with a new one.
Radiator cap release pressure
93 – 123 kPa (0.93 – 1.23 kgf/cm
4) After finishing the radiator cap inspection, reinstall
the removed parts.

Radiator Inspection and Cleaning

Radiator Hose
Refer to "Cooling System Inspection in Section 0B
(Page 0B-12)".
Radiator
Inspect the radiator for engine coolant leaks. If any
defects are found, replace the radiator with a new one.
If the fins are bent or dented, repair them by carefully
straightening them with the blade of a small screwdriver.
Radiator Cleaning
B944H11606002
Blow out any foreign matter that is stuck in the radiator
fins using compressed air.
I718H1160033-01
, 13.2 – 17.5 psi)
2
Radiator / Cooling Fan Motor Removal and
Installation
B944H11606003
Removal
1) Drain engine coolant. Refer to "Cooling System
2) Remove the frame body covers, left and right. Refer
3) Disconnect the radiator inlet hose (1), radiator outlet
I944H1160003-01
Engine Cooling System:
CAUTION
!
• Make sure not to bend the fins when using
compressed air.
• Always apply compressed air from the
engine side. If compressed air is applied
from the front side, dirt will be forced into
the pores of radiator.
Inspection in Section 0B (Page 0B-12)".
to "Exterior Parts Removal and Installation in Section
9D (Page 9D-4)".
hose (2), reservoir tank inlet hose (3) and cooling fan
motor lead wire coupler (4).
1F-5
I944H1160004-01
B944H11606004