You need to lubricate the lip of a fresh oil seal with MP grease before installing it onto the 2GR-FE engine front crankshaft. Install the oil seal through Special Service Tool: 09223-22010 09506-35010 and 09213-70020. Apply gentle blows with a hammer to push the seal until it reaches timing chain cover edge. Keep the seal lip clean from contamination while avoiding any angled strikes. Slide the pulley onto position after aligning its key with the corresponding groove in the crankshaft pulley. Apply Special Service Tools 09213-70011 and 09213-70020 to install the pulley bolt while tightening it to 250 Nm (2550 kgf-cm, 184 ft-lbf) using Special Service Tool 09330-00021. The installation process requires the V-ribbed belt followed by the front fender apron seal RH and then the front fender liner RH until the front fender moulding sub-assembly RH is fitted. Install the under cover for the No. 1 engine before installing the engine under cover assembly. Attach the front right wheel with a final torque figure of 103 Nm (1050 kgf-cm, 76 ft-lbf).