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Home >> Toyota >> 2012 >> Prius Three >> Repair and Diagnosis (Single Page) >> Engine Mechanical >> Cooling System (Mechanical) >> Cooling System (Except Plug-In) (Service Specifications) >> 2ZR-FXE Cooling >> Torque Specifications >> Torque Specifications
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Torque Specifications

WATER PUMP

Part Tightened N*m kgf*cm ft.*lbf
Engine water pump assembly x Chain cover
for bolt A
26 260 19
Engine water pump assembly x Chain cover
for bolt B and C
21 214 15
TEMPERATURE SWITCH

Part Tightened N*m kgf*cm ft.*lbf
engine coolant temperature sensor x heater pipe 8.0 82 71 in.*lbf
THERMOSTAT

Part Tightened N*m kgf*cm ft.*lbf
water inlet with thermostat sub-assembly x Chain cover 54 550 40
EXHAUST PIPE GAS CONTROL ACTUATOR

Part Tightened N*m kgf*cm ft.*lbf
exhaust pipe gas control actuator case x exhaust pipe 5.0 51 44 in.*lbf
COOLING FAN MOTOR

Part Tightened N*m kgf*cm ft.*lbf
Fan x Cooling fan motor 6.3 64 56 in.*lbf
No. 2 Fan x No. 2 Cooling fan motor 6.3 64 56 in.*lbf
Cooling fan motor x Fan shroud 3.9 40 35 in.*lbf
No. 2 Cooling fan motor x Fan shroud 3.9 40 35 in.*lbf
RADIATOR

Part Tightened N*m kgf*cm ft.*lbf
Fan shroud x Radiator assembly 7.0 71 62 in.*lbf
No. 2 fan shroud x Radiator assembly 7.0 71 62 in.*lbf
Upper radiator support x Body 13 133 10
radiator support RH and LH x Upper radiator support 19 194 14