Torque Specifications

WARNING: This page is about a different car, the 2007 Lexus SC 430. However, it is still accessible from the selected car via links, so may be relevant.

REFRIGERANT LINE

REFRIGERANT LINE - TORQUE SPECIFICATIONS

Part tightened	N*m	kgf*cm	ft.*lbf
No. 1 cooler refrigerant suction hose at Body	9.8	100	87 in.*lbf
Cooler refrigerant liquid pipe A at Cooler condenser assembly	5.4	55	47 in.*lbf
No. 1 cooler refrigerant discharge hose at Cooler condenser assembly	5.4	55	47 in.*lbf
No. 1 cooler refrigerant discharge hose at Compressor and magnetic clutch	9.8	100	87 in.*lbf
No. 1 cooler refrigerant suction hose at Compressor and magnetic clutch	9.8	100	87 in.*lbf
Cooler condenser assembly at Body	9.8	100	87 in.*lbf

AIR CONDITIONING AND BLOWER UNIT

AIR CONDITIONING AND BLOWER UNIT - TORQUE SPECIFICATIONS

Part tightened	N*m	kgf*cm	ft.*lbf
No. 1 cooler refrigerant suction hose at Air conditioning radiator assembly	9.8	100	87 in.*lbf
Air conditioning radiator assembly at Body	9.8	100	87 in.*lbf
Air conditioning tube assembly at Cooler expansion valve	4.1	42	36 in.*lbf

COMPRESSOR AND MAGNETIC CLUTCH

COMPRESSOR AND MAGNETIC CLUTCH - TORQUE SPECIFICATIONS

Part tightened		N*m	kgf*cm	ft.*lbf
No. 1 cooler refrigerant discharge hose at Compressor and magnetic clutch		9.8	100	7
No. 1 cooler refrigerant suction hose at Compressor and magnetic clutch		9.8	100	7
No. 1 compressor mounting bracket at Compressor and magnetic clutch	Nut	29	300	21
	Bolt	49	500	36

CONDENSER

CONDENSER - TORQUE SPECIFICATIONS

Part tightened	N*m	kgf*cm	ft.*lbf
Cooler refrigerant liquid pipe A at Cooler condenser assembly	5.4	55	47 in.*lbf
Cooler refrigerant discharge hose at Cooler condenser assembly	5.4	55	47 in.*lbf
Radiator upper support at Body	9.8	100	7
Cooler condenser assembly at Body	9.8	100	7
Bracket at Cooler condenser assembly	5.4	55	47 in.*lbf
Cap at Cooler condenser assembly	12.3	125	9