Repair Procedures: Installation
- Dowel pin of crankshaft should be positioned at 3° in relation to vertical center line.
- Align the TDC marks (A) of the CVVT sprockets with the upper surface of the cylinder head to make No. 1 cylinder be positioned at TDC.
- Install the new O-rings (A).
- Install the timing chain guide (A) and the timing chain (B).
Tightening torque:
9.8 - 11.8 N.m (1.0 - 1.2 kgf.m, 7.2 - 8.7 kgf.m)
NOTE:- When installing a timing chain, align the timing marks on the sprockets with paint marks of the chain.
- Order: Crankshaft sprocket → Timing chain guide → Intake CVVT sprocket → Exhaust CVVT sprocket.
- Install the chain tensioner arm (A).
Tightening torque:
9.8 - 11.8 N.m (1.0 - 1.2 kgf.m, 7.2 - 8.7 kgf.m)
- Install the hydraulic tensioner (A) and remove the pin (B).
Tightening torque:
9.8 - 11.8 N.m (1.0 - 1.2 kgf.m, 7.2 - 8.7 kgf.m)
NOTE: Recheck the top dead center (TDC) marks on the crankshaft and camshaft. - Install the timing chain cover.