Engine Overhaul Manual v8 4.0 4.6
ENGINE
OVERHAUL
17
Timing gears - remove
1. Restrain camshaft gear and remove bolt
securing gear.
2. Remove timing chain and gears as an
assembly.
3. Collect Woodruff key from crankshaft.
Timing chain and gears - inspection
1. Thoroughly clean all components.
2. Inspect timing chain links and pins for wear.
3. Inspect timing chain gears for wear. Replace
components as necessary.