Oil Pump: Installation

Install oil pump.
1. Place a new gasket on the cylinder block.
2. Engage the spline teeth of the oil pump drive rotor with the large teeth of the crankshaft, and slide the oil pump.
  
  Fig 1: Engage Teeth Of Oil Pump Drive Rotor & Crankshaft & Slide Oil Pump
  Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
3. Install the oil pump with the 5 bolts.
  1. Torque: 9 N.m (92 kgf.cm, 80 in..lbf)
Install crankshaft timing sprocket and timing chain. See step 4) under INSTALLATION under TIMING CHAIN.
Fill engine with oil.
Start engine and check for leaks.
Recheck engine oil level.