SERVICE SPECIFICATIONS: AIR CONDITIONING: TORQUE SPECIFICATIONS; 2007 MY LX470 [08/2006 - ]

Last Modified: 7-3-2017	6.8:8.0.40	Doc ID: RM000001GY5001X
Model Year Start: 2007	Model: LX470	Prod Date Range: [08/2006 - ]
Title: SERVICE SPECIFICATIONS: AIR CONDITIONING: TORQUE SPECIFICATIONS; 2007 MY LX470 [08/2006 - ]

TORQUE SPECIFICATIONS

REFRIGERANT LINE:

Part Tightened	N*m	kgf*cm	ft.*lbf
Discharge tube x Cooler condenser assembly	10	100	7
Liquid tube x Cooler condenser assembly	10	100	7
Discharge hose x Cooler compressor assembly	10	100	7
Suction hose x Cooler compressor assembly	10	100	7
Liquid line (Piping joint)	14	140	10
Suction line (Piping joint)	32	330	24
Discharge line (Piping joint)	22	225	16

FRONT COOLING UNIT:

Part Tightened	N*m	kgf*cm	ft.*lbf
Cooler expansion valve x Cooler evaporator sub-assembly	3.5	35	30 in.*lbf

REAR COOLING UNIT:

Part Tightened	N*m	kgf*cm	ft.*lbf
Liquid tube (Block joint) x Liquid Line	10	100	7
Suction tube (Block joint) x Liquid Line	10	100	7
Air conditioning tube and accessory (Liquid line) x Air conditioning tube	14	140	10
Air conditioning tube and accessory (Suction line )x Air conditioning tube	32	330	24
Expansion valve x Evaporator	5.4	55	48 in.*lbf

COMPRESSOR AND MAGNETIC CLUTCH:

Part Tightened	N*m	kgf*cm	ft.*lbf
Cooler compressor assembly x Cylinder block	49	500	36

CONDENSER:

Part Tightened	N*m	kgf*cm	ft.*lbf
Liquid tube x Cooler condenser assembly	10	100	7
Discharge tube x Cooler condenser assembly	10	100	7
Discharge tube (Piping joint)	22	225	16