Water Pump Construction; Water Pump Removal And Installation - Suzuki GSX1300R Manual

1F-12 Engine Cooling System:

Water Pump Construction

(a)
1. Impeller
2. Mechanical seal
3. Oil seal
4. O-ring

Water Pump Removal and Installation

Removal
NOTE
Before draining engine oil and engine
coolant, inspect engine oil and coolant
leakage between the water pump and
crankcase. If engine oil is leaking, visually
inspect the oil seal and O-ring. If engine
coolant is leaking, visually inspect the
mechanical seal and seal washer. Refer to
"Water Pump Related Parts Inspection
(Page 1F-16)".
1) Drain engine oil and coolant. Refer to "Engine Oil
and Filter Replacement in Section 0B (Page 0B-10)"
and "Cooling System Inspection in Section 0B
(Page 0B-13)".
2) Remove the engine sprocket covers, outer and
inner. Refer to "Engine Sprocket Removal and
Installation in Section 3A (Page 3A-2)".
4
1
3
5
2
5. O-ring
: 8 N⋅m (0.8 kgf-m, 6.0 lb-ft)
: Apply grease.
: Apply engine coolant.
B815H21606017
: Apply thread lock.
: Apply molybudenum oil solution.
: Do not reuse.
3) Disconnect the water bypass hose (1), water pump
inlet hose (2) and cylinder inlet hose (3).
1
4) Remove the water pump (4).
B815H21606016
I823H1160028-03
3
2
I815H1160024-01
4
I815H1160025-01