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YamahaT135.COM
Yamaha T135 Service Manual
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5-3
COOLING SYSTEM
REMOVING THE RADIATOR
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A hot radiator is under pressure. Therefore,do
not remove the radiator cap when the engine is
hot. Scalding hot fluid and steam may be blown
out, which could cause serious injury. When the
engine has cooled, open the radiator cap as fol-
lows: Place a thick rag or a towel over the radi-
ator cap and slowly turn the radiator cap coun-
terclockwise toward the detent to allow any
residual pressure to escape.
When the hissing sound has stopped, press
down on the radiator cap and turn it counter-
clockwise to remove.
1. Remove:
9side cowlings (left and right)
9front cowling
9center panels
9seat assembly with battery box
9inner panel
Refer to "REMOVING THE FRONT COWL-
INGS" in chapter 3.
2. Drain:
9cooling water
Refer to "CHANGING THE COOLANT" in
chapter 3.
3. Disconnect:
9radiator inlet hose
9radiator outlet hose
9radiator outlet pipe
9fan motor coupler 1
4. Remove:
9radiator assembly 1
9water pump assembly 2
9O-rings
COOL