Ford F150 Pickup. Instruction — part 853

Fig. 324: Removing Crankshaft Sensor Ring From Crankshaft - 4.6L
Courtesy of FORD MOTOR CO.

3. Rotate the crankshaft until the timing mark on the RH camshaft sprocket is approximately at

the 11 o'clock position and the timing mark on the LH camshaft sprocket is approximately at
the 12 o'clock position.

2003 Ford Pickup F150

2003 ENGINE Engine - 4.6L & 5.4L - F150 Pickup

Fig. 325: Aligning Camshaft Sprocket Timing Marks - 4.6L
Courtesy of FORD MOTOR CO.

4. Install the special tools on the camshaft.

2003 Ford Pickup F150

2003 ENGINE Engine - 4.6L & 5.4L - F150 Pickup

Fig. 326: Installing Special Tools On Camshaft - 4.6L
Courtesy of FORD MOTOR CO.

5. Remove the timing chain tensioning system from both timing chains.

1. Remove the bolts.

2. Remove the timing chain tensioners.

3. Remove the timing chain tensioner arms.

2003 Ford Pickup F150

2003 ENGINE Engine - 4.6L & 5.4L - F150 Pickup

Fig. 327: Removing Timing Chain Tensioning System - 4.6L
Courtesy of FORD MOTOR CO.

6. Remove the timing chains and crankshaft sprocket.

2003 Ford Pickup F150

2003 ENGINE Engine - 4.6L & 5.4L - F150 Pickup