TSRM/MK4 Supra/Repair Manual
Repair ManualWiring Diagrams
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LU/Lubrication System15 / 23
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OIL PUMP INSTALLATION — MK4 Supra Lubrication System, page 15
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Maximum side clearance: 2JZ–GE 0.12 mm (0.0047 in.) 2JZ–GTE 0.10 mm (0.0039 in.) If the side clearance is greater than maximum, replace the rotors as a set. If necessary, replace the oil pump assembly. E. Remove drive and driven rotors OIL PUMP INSTALLATION 1. INSTALL OIL PUMP (a) Remove any old packing (FIPG) material and be careful not to drop any oil on the contact surfaces of the oil pump and cylinder block. • Using a razor blade gasket scraper, remove all the old packing (FIPG) material from the gasket surfaces and sealing groove. • Thoroughly clean all components to remove all the debris. • Using a non–residue solvent, clean both sealing surfaces. (b) Apply seal packing to the oil pump as shown in the illustration. Seal packing: Part No. 08826–00080 or equivalent • Install a nozzle that has been cut to a 2–3 mm (0.08–0.12 in.) opening. HINT: Avoid applying an excessive amount to the surface. Be particularly careful near oil passages. • Parts must be assembled within 5 minutes of application. Otherwise the material must be removed and reapplied. • Immediately remove nozzle from the tube and reinstall cap. (c) Place 2 new O–rings in position on the cylinder block. Seal Width 2 – 3 mm P03475 New O-Ring P03946 Long Bolt P03936 (d) Install the oil pump with the 9 bolts. Torque: 21 N·m (210 kgf·cm, 15 ft·lbf)