Phaser, Camshaft: Installation
WARNING: This page is about a different variant/trim than selected.
CAUTION:
This is a Zero-Tolerance engine. Failure to properly align the timing chain to the timing gears will cause severe engine damage. It is imperative that the Timing Marks shown in the subsequent steps be properly aligned during assembly.
- Lift upwards on the timing chain (1) and install the camshaft phaser to the camshaft.
- The timing mark located on the camshaft phaser must be properly centered between the dual marks on the timing chain while at the 12 O'clock position (1).
- Install the camshaft phaser retaining bolt (1) and tighten finger tight.
- Install the timing chain tensioner. Refer to TENSIONER, ENGINE TIMING, INSTALLATION .
- Tighten the camshaft phaser bolt to the proper specifications. Refer to TORQUE SPECIFICATIONS .
- Verify that the chains are operating smoothly. The chain must be replaced if:
- Any kinks
- Signs of binding
- Damage to the links
- Signs of wear or stretching
- Install the timing cover. Refer to COVER(S), ENGINE TIMING, INSTALLATION .
- Connect the negative battery cable.
- Start the engine and inspect for leaks.