TSRM/MK3 Supra/Repair Manual
Repair ManualWiring Diagrams
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EM/Engine Mechanical31 / 98
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ENGINE MECHANICAL — Timing Belt — MK3 Supra Engine Mechanical, page 31
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2—3 kg (4.4—6.6 lb, 20—29 N) EM3040 EM3178 EM3079 EM3783 (b) Measure the timing belt deflection as shown. Belt deflection at 2 — 3 kg (4.4 — 6.6 lb, 20 — 29 N): Cold 5 — 7 mm (0.20 — 0.28 in.) New belt 4 — 6 mm (0.16 — 0.24 in.) Hot (Reference) 3 — 5 mm (0.12 — 0.20 in.) If the measurement is not within specification, adjust by the idler pulley. 12. INSTALL NO.3 TIMING BELT COVER Install the gasket and the belt cover with the five bolts and nut. 13. INSTALL PS BELT (See page MA-8) 14. INSTALL ALTERNATOR DRIVE BELT AND FAN Torque: Fan 55 kg-cm (48 in.-lb, 5.4 N-m) Adjusting bolt 130 kg-cm (9 ft-lb, 5.4 N-m) 15. INSTALL A/C BELT 16. INSTALL WATER OUTLET Install the thermostat with a new gasket and water outlet with the two bolts. 17. INSTALL SPARK PLUGS 18. INSTALL RADIATOR (See page CO-14) 19. INSTALL NO.1 AIR CLEANER HOSE WITH INTAKE AIR CONNECTOR PIPE 20. START ENGINE Warm up the engine and inspect for leaks. 21. ROAD TEST Road test vehicle. 22. RECHECK COOLANT LEVEL (See page CO-5)