Refrigerant Line Between Compressor And Evaporator

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Location	Description	Type	Basic value
Screw securing connection point for refrigerant line (internal heat exchanger) to refrigerant line for condenser	Connection point in engine compartment	Tightening torque	12 Nm (9 ftlb.)
Screw securing connection point for refrigerant line (internal heat exchanger) to refrigerant line for air-conditioning compressor	Item 1	Tightening torque	12 Nm (9 ftlb.)
Courtesy of PORSCHE CARS NORTH AMERICA, INC. Unscrewing screw on evaporator coolant line
Screw securing refrigerant line (internal heat exchanger) to expansion valve	Item 7	Tightening torque	10 Nm (7.5 ftlb.)

Courtesy of PORSCHE CARS NORTH AMERICA, INC.

Unscrewing screws on expansion valve

Location	Description	Type	Basic value
Screw securing holder for refrigerant line (internal heat exchanger) to body		Tightening torque	9 Nm (6.6 ftlb.)
Screw securing refrigerant line to air-conditioning compressor	Item 2	Tightening torque	20 Nm (14.75 ftlb.)
Courtesy of PORSCHE CARS NORTH AMERICA, INC. Fastening screws on compressor