TSRM/MK4 Supra/Repair Manual
Repair ManualWiring Diagrams
p.110
AC/Air Conditioning111 / 111
ATGE
SERVICE SPECIFICATIONS — MK4 Supra Air Conditioning, page 111
100%
SERVICE SPECIFICATIONS SERVICE DATA Refrigerant charge volume 700 ± 50g. 24.96 ± 1.76 oz. Idle speed 2JZ–GE (M/T) Magnetic clutch not engaged Approx. 700 rpm Magnetic clutch engaged Approx. 900 rpm 2JZ–GE (A/T) Magnetic clutch not engaged Approx. 700 rpm Magnetic clutch engaged Approx. 800 rpm 2JZ–GTE Magnetic clutch not engaged Approx. 650 rpm Magnetic clutch engaged Approx. 800 rpm TORQUE SPECIFICATIONS Part tightened N·m kgf·cm ft·lbf Suction hose x Compressor 10 100 7 Discharge hose x Compressor 10 100 7 Compressor x Engine Stud bolt 26 265 19.2 Other bolts and nut 52 530 38.3 Liquid tube x Receiver 5.4 55 48 in.·lbf Liquid tube x Condenser 10 100 7 Discharge tube x Condenser 10 100 7 Expansion valve x Evaporator 5.4 55 48 in.·lbf Suction tube x A/C unit 10 100 7 Liquid tube x A/C unit 10 100 7 Pressure switch x Liquired tube 10 100 7 Revolution detecting sensor x Compressor 6.0 60 52 in.·lbf Condenser upper mounting x Body 4.1 42 36 in.·lbf Liquid lines 10 100 7 Discharge lines 10 100 7 Suction lines 10 100 7