- Lubricate camshafts with engine oil. Note intake camshaft has a slit in rear to drive crank angle sensor. Install camshafts with dowel pin for camshaft sprockets at 12 o'clock position.
- Install bearing caps. Ensure rocker arm is mounted on lash adjuster and valve stem. Tighten bearing cap bolts in sequence to specification in 2 stages. (Scheme 22) See «TORQUE SPECIFICATIONS»(ref-48376-S39506324542001011500000).
- Install Seal Guide (MD998307) onto camshaft. Coat seal with engine oil, and install onto seal guide. Using Seal Installer (MD998306), install seal into cylinder head.
- Position dowel pin on intake camshaft sprocket at 12 o'clock position. Align punch mark on crank angle sensor housing with notch in plate. (Scheme 23) Install crank angle sensor onto cylinder head. To complete installation, reverse removal procedure.
| CAUTION | Install crank angle sensor with punch mark aligned with notch in plate; incorrect fuel injection and ignition timing will result if alignment is incorrect. |
