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Home >> Lexus >> 2009 >> LS 460 AWD V8-4.6L (1UR-FSE) >> Repair and Diagnosis >> Specifications >> Mechanical Specifications >> Engine >> Engine Lubrication >> Oil Pump, Engine
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Oil Pump, Engine

Oil pump cover x Timing chain cover 10 Nm (102 kgf-cm, 7 ft. lbf)





NOTICE:
- When the contact surfaces are wet, wipe them with an oil-free cloth before applying seal packing.
- Install the chain cover within 3 minutes and tighten the bolts within 10 minutes after applying seal packing.
- Do not start the engine for at least 2 hours after installing.





Align the spline of the oil pump's drive rotor and the crankshaft as shown in the illustration. Install the spline and chain cover to the crankshaft.





Temporarily instal the 30 bolts and nut.
Bolt length:





NOTE:
Make sure that there is no oil on the bolt threads.





Tighten the 11 bolts in several steps, in the sequence shown in the illustration.
Torque: 47 Nm (479 kgf-cm, 35 ft-lbf)
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