Suzuki RMX450Z - Radiator Reservoir Tank Inspection; Radiator Reservoir Tank Removal and Installation; Water Hose Inspection; Water Hose Removal and Installation

Engine Cooling System: 1F-6
Water Hose Inspection
BA02J21606005
Inspect the water hoses in the following procedures:
1) Remove the radiator covers, left and right. Refer to
“Exterior Parts Removal and Installation” in Section
9D (Page 9D-1).
2) Remove the fuel tank. Refer to “Fuel Tank Removal
and Installation” in Section 1G (Page 1G-5).
3) Check the water hoses for crack, damage or engine
coolant leakage. If any defect is found, replace the
radiator hose with a new one. Any leakage from the
connecting section should be corrected by proper
tightening. Refer to “Water Hose Routing Diagram”
(Page 1F-3).
4) After finishing the water hose inspection, reinstall the
removed parts.
Water Hose Removal and Installation
BA02J21606006
Removal
1) Drain engine coolant. Refer to “Cooling System
Inspection” in Section 0B (Page 0B-9).
2) Remove the radiator covers, left and right. Refer to
“Exterior Parts Removal and Installation” in Section
9D (Page 9D-1).
3) Remove the fuel tank. Refer to “Fuel Tank Removal
and Installation” in Section 1G (Page 1G-5).
4) Remove the water hose as shown in the water hose
routing diagram. Refer to “Water Hose Routing
Diagram” (Page 1F-3).
Installation
1) Install the water hose as shown in the water hose
routing diagram. Refer to “Water Hose Routing
Diagram” (Page 1F-3).
2) Pour engine coolant and bleed air from the cooling
circuit. Refer to “Cooling System Inspection” in
Section 0B (Page 0B-9).
3) Reinstall the removed parts.
Radiator Reservoir Tank Inspection
BA02J21606007
Inspect the radiator reservoir tank in the following
procedures:
1) Remove the protector. Refer to “Exterior Parts
Removal and Installation” in Section 9D (Page 9D-
1).
2) Inspect the radiator reservoir tank for engine coolant
leakage. If any defects are found, replace the
radiator reservoir tank with a new one.
3) Install the protector.
Radiator Reservoir Tank Removal and
Installation
BA02J21606008
Removal
1) Remove the protector. Refer to “Exterior Parts
Removal and Installation” in Section 9D (Page 9D-
1).
2) Remove the reservoir tank mounting bolts.
3) Disconnect the reservoir tank inlet hose (1) and drain
engine coolant.
4) Remove the reservoir tank (2) and disconnect the
reservoir tank overflow hose (3).
IA02J1160009-02
IA02J1160010-01
IA02J1160011-01
2
1
3
IA02J1160012-01