Checking The Cooling System - Yamaha YXR70FX Service Manual

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CHECKING THE COOLING SYSTEM

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CHECKING THE COOLING SYSTEM
1. Remove:
• seats
• rear console
• side panels
• front console
Refer to "SEATS, ENCLOSURE, HOOD
AND CARGO BED" in chapter 8.
• air intake duct
Refer to "AIR FILTER CASE AND AIR
INTAKE DUCT" in chapter 6.
2. Check:
• radiator 1
• coolant reservoir hose 2
• coolant reservoir 3
• radiator inlet hose 4
• radiator outlet hose 5
• radiator inlet pipe 6
• radiator outlet pipe 7
• thermostat outlet hose 8
• water pump inlet hose 9
• water jacket 0
• water pump outlet hose A
• water pump outlet pipe B
• water pump housing C
Cracks/damage → Replace.
Refer to "COOLING SYSTEM" in chapter 5.
• oil cooler D
• oil cooler inlet pipe 1/oil cooler outlet pipe 1
E
• oil cooler inlet hose F
• oil cooler outlet hose G
• oil cooler inlet pipe 2/oil cooler outlet pipe 2
H
• oil outlet hose I
• oil inlet hose J
• oil delivery pipe 3 K
• oil delivery pipe 2 L
CHK
ADJ