Ford Expedition 2000 Workshop Manual page 10

2000 Expedition/Navigator Workshop Manual
30. Install the special tool between the valve spring coils to prevent valve stem seal damage.
31. NOTE: Lubricate the camshaft roller followers using clean engine oil.
NOTE: Position the cam lobe away from the camshaft roller follower location prior to installing each camshaft roller follower.
Install the camshaft roller followers.
1. Install the special tool.
2. Compress the valve spring.
3. Install the camshaft roller followers in their original locations.
32. Remove the special tool.
33. CAUTION: When installing the spark plugs, use care not to exceed the recommended torque.
Install the eight spark plugs.
Tighten the spark plugs to 18 Nm (13 lb-ft).
34. Install the crankshaft sensor ring on the crankshaft.
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1/19/2011