Compressor HVAC: Specifications

TORQUE SPECIFICATIONS
Compressor x Compressor Bracket 25 N.m (250 kgf.cm, 18 ft.lbf).
Compressor Bracket x Engine 37 N.m (375 kgf.cm, 27 ft.lbf).
Idle Pulley Lock Nut 43 N.M (440 kgf.cm, 32 ft.lbf).
Compressor x Discharge hose 10 N.m (100 kgf.cm, 7 ft.lbf).
Compressor x Suction hose 10 N.m (100 kgf.cm, 7 ft.lbf).
Cooling unit x Suction tube 32 N.m (330 kgf.cm, 24 ft.lbf).
Cooling unit x Liquid tube 14 N.m (140 kgf.cm, 10 ft.lbf).
Expansion valve x Evaporator 5.4 N.m (55 kgf.cm, 48 in.lbf).
Receiver x Liquid tube 5.4 N.m (55 kgf.cm, 48 in.lbf).
Condenser x Liquid tube 10 N.m (100 kgf.cm, 7 ft.lbf).
Condenser x Suction tube 10 N.m (100 kgf.cm, 7 ft.lbf).
Pressure Switch x Liquid tube 10 N.m (100 kgf.cm, 7 ft.lbf).
Pressure Plate x Compressor 13.2 N.m (135 kgf.cm, 9 ft.lbf).

SERVICE DATA

Drive Belt Tension:
New Belt 160 ± 25 lbf.
Used Belt 100 ± 20 lbf.

Idle Up Speed (3RZ-FE)
Magnetic Clutch Not Engaged 700 ± 50 rpm.
Magnetic Clutch Engaged 900 ± 50 rpm.

Idle Up Speed (5VZ-FE)
Magnetic Clutch Not Engaged 700 ± 50 rpm.
Magnetic Clutch Engaged 850 ± 50 rpm.

Magnetic Clutch Clearance 0.5 ± 0.15 mm (0.020 ± 0.0059 in.).