Yamaha SXV70ERG Supplementary Service Manual page 17

COOLING SYSTEM
13. Inspect:
S Gasket (coolant drain bolt)
Damage ! Replace.
14. Install:
S Gasket
S Coolant drain bolt 1
Coolant drain bolt:
13 Nm (1.3 mSkg, 9.4 ftSlb)
15. Install:
S Exhaust joint
S Exhaust pipe
S Exhaust joint nut 1
Refer to "EXHAUST ASSEMBLY" in CHAP-
TER 5.
Nut (exhaust joint):
14.5 Nm (1.5 mSkg, 10 ftSlb)
16. Fill:
S Cooling system
Recommended coolant:
High quality silicate – free
ethylene glycol antifreeze
containing corrosion inhibitors
Coolant mixing ratio
(coolant : water)
3 : 2 (60% : 40%)
Total amount:
4.5 L (3.96 Imp qt, 4.76 US qt)
CAUTION:
S Hard water or salt water is harmful to en-
gine parts. If soft water is not available, use
boiled or distilled water.
S Do not use water containing impurities or
oil.
17. Bleed the air from the cooling system.
18. Inspect:
S Cooling system
Decrease of pressure (leaks) ! Repair as
required.
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INSP
ADJ