Coolant Sensors

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Fig 1: Coolant Temperature Sensor Components Location With Torque Specification (V6 Biturbo)

Courtesy of PORSCHE CARS NORTH AMERICA, INC.

Coolant temperature sensor (shown on V6 biturbo)

1	O-rings/replace
2	Coolant temperature sensor (engine outlet)
3	Screw, M6 x 18 > Tightening torque 9 Nm (6.5 ftlb.)
4	O-rings/replace
5	Coolant temperature sensor (cylinder housing)
6	Screw, M6 x 18 > Tightening torque 9 Nm (6.5 ftlb.)
7	Screw, M6 x 18 > Tightening torque 9 Nm (6.5 ftlb.)
8	Coolant temperature sensor on cylinder head
9	O-rings/replace
10	Coolant temperature sensor (radiator outlet)
11	Retaining clip/replace
not shown	O-rings on coolant temperature sensor (radiator outlet)/replace
not shown	Screw for coolant temperature sensor (radiator outlet) > Tightening torque 9 Nm (6.5 ftlb.)

Fig 2: Fan Temperature Sensor Component Location With Torque Specification

Courtesy of PORSCHE CARS NORTH AMERICA, INC.

Temperature sensor for fan

1	> Tightening torque 9 Nm (6.5 ftlb.)