TSRM/MK4 Supra/Repair Manual
Repair ManualWiring Diagrams
p.003
LU/Lubrication System4 / 23
p.005
ENGINE — LUBRICATION SYSTEM — MK4 Supra Lubrication System, page 4
100%
EG–362 ENGINE – LUBRICATION SYSTEM Oil Pressure Switch SST P12303 7. REMOVE OIL PRESSURE SWITCH, AND INSTALL OIL PRESSURE GAUGE (a) Disconnect the oil pressure switch connector. (b) Using SST, remove the oil pressure switch. SST 09816–30010 (c) Install an oil pressure gauge. 8. REINSTALL A/C COMPRESSOR (a) Temporarily install the A/C compressor with the 4 bolts. (b) Connect the compressor connector. (c) Install the compressor with the stud bolt, 4 bolts and nut. Torque: Stud bolt 26 N·m (265 kgf·cm, 19 ft·lbf) Bolt and nut 52 N·m (530 kgf·cm, 38 ft·lbf) (d) Install the drive belt. 9. WARM UP ENGINE Allow the engine to warm up to normal operating tempera- ture. Oil Pressure Gauge P12301 10. CHECK OIL PRESSURE Oil pressure: At idle 49 kPa (0.5 kgf/cm2, 7.1 psi) or more At 3,000 rpm (2JZ–GE) or 4,000 rpm (2JZ–GTE) 324–579 kPa (3.3–5.9 kgf/cm2, 47–84 psi) 11. DISCONNECT A/C COMPRESSOR FROM ENGINE 12. REMOVE OIL PRESSURE GAUGE, AND REINSTALL OIL PRESSURE SWITCH (a) Remove the oil pressure gauge. (b) Apply adhesive to 2 or 3 threads of the oil pressure switch. Adhesive: Part No. 08833–00080, THREE BOND 1344, LOCTITE 242 or equivalent (c) Using SST, install the oil pressure switch. SST 09816–30010 Torque: 14 N·m (150 kgf·cm, 11 ft·lbf) (d) Connect the oil pressure switch connector. 13. REINSTALL A/C COMPRESSOR 14. START ENGINE AND CHECK FOR LEAKS 15. 2JZ–GTE M/T: INSTALL DRIVE BELT TENSIONER DAMPER Torque: 20 N·m (200 kgf·cm, 14 ft·lbf) 16. 2JZ–GTE: REINSTALL NO.2 AIR TUBE 17. REINSTALL ENGINE UNDER COVER Adhesive P10820