Refrigerant Lines and Expansion Valve

64 53 REFRIGERANT LINES AND EXPANSION VALVE - TIGHTENING TORQUES SPECIFICATIONS

Type		Thread	Tightening specifications
1AZ Refrigerant lines to flange (expansion valve)	I01	M6	8 Nm
1AZ Refrigerant lines to flange (expansion valve)	I12	M6	11.8 Nm
2AZ Expansion valve to heater - A/C	I01	M6	5.5 Nm
2AZ Expansion valve to heater - A/C	I12	M6	4.5 Nm
3AZ Refrigerant lines to capacitor	I01	M6	8 Nm
3AZ Refrigerant lines to capacitor	I12	M6	11.8 Nm
4AZ Refrigerant lines to air-conditioning compressor	I01	M8	19 Nm
4AZ Refrigerant lines to air-conditioning compressor	I12	M8	18 Nm
5AZ Safety pressure switch	I01 / I12	10 Nm
6AZ Refrigerant lines to expansion valve (high-voltage battery)	I01	M6	13 Nm
	I12	M6	11.8 Nm
7AZ Expansion valve to high-voltage battery	I01 / I12	M6	4.5 Nm
8AZ Refrigerant lines to dryer flask	I01	M8	19 Nm
9AZ Refrigerant lines to heat pump heat exchanger	I01	M6	8 Nm
10AZ Refrigerant temperature sensor	I01	1.5 Nm
11AZ Refrigerant lines to expansion valve 3 (Y154)	I01	M6	8 Nm
12AZ Intake pipe connection	I01	M8	19 Nm
13AZ Pressure line connection	I01	M6	13 Nm