TSRM/MK4 Supra/Repair Manual
Repair ManualWiring Diagrams
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TC/Turbocharger System 2JZ-GTE12 / 23
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ENGINE — TURBOCHARGER SYSTEM (2JZ-GTE) — MK4 Supra Turbocharger System 2JZ-GTE, page 12
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EG-151 ENGINE – TURBOCHARGER SYSTEM (2JZ-GTE) Crossmember Extension Arm Bracket Stay P11348 7. DISCONNECT THEFT DETERRENT HORN FROM BODY 8. REMOVE FRONT LOWER ARM BRACKET STAY Remove the 2 bolts, nut, plate washer and arm bracket stay. Torque: Bolts 44 N·m (450 kgf·cm, 33 ft·lbf) Nut 59 N·m (600 kgf·cm, 43 ft·lbf) 9. REMOVE UPPER FRONT CROSSMEMBER EXTENSION Remove the 2 bolts, 2 nuts and crossmember extension. Torque: Bolts 29 N·m (300 kgf·cm, 22 ft·lbf) Nuts 33 N·m (340 kgf·cm, 25 ft·lbf) P12054 P12025 10. REMOVE NO.2 FRONT EXHAUST PIPE (a) Remove the 2 bolts and nuts holding the front exhaust pipe to the No.2 front exhaust pipe. Torque: 58 N·m (590 kgf·cm, 43 ft·lbf) (b) Remove the 2 bolts and pipe support bracket. Torque: 43 N·m (440 kgf·cm, 32 ft·lbf) (c) Disconnect the front exhaust pipe from the No.2 exhaust pipe. Remove the gasket. INSTALLATION HINT: Use a new gasket. (d) Remove the 3 nuts, No.2 front exhaust pipe and gasket. INSTALLATION HINT: Use a new gasket and 3 new nuts. Torque: 62 N·m (630 kgf·cm, 46 ft·lbf) 11. REMOVE HEAT INSULATOR FOR NO.2 FRONT EXHAUST PIPE Remove the 2 bolts, 2 nuts and heat insulator. Rear Side Front Side P11349 12. DISCONNECT A/T OIL COOLER TUBES FROM ENGINE (a) Remove the bolt and tube clamp, and disconnect the oil cooler tubes from the bracket (front side) on the generator. (b) Remove the bolt and tube clamp, and disconnect the oil cooler tubes from the bracket (rear side) on the cylinder block. (c) Remove the bolt and tube bracket (rear side) from the cylinder block.