Ford F150 Pickup. Manual — part 835

Fig. 253: Removing Crankshaft Pulley - Supercharged
Courtesy of FORD MOTOR CO.

Installation

NOTE:

If the crankshaft pulley is not secured within four minutes, the
sealant must be removed and the sealing area cleaned. To
clean the sealing area, use silicone gasket remover and metal
surface prep. Follow the directions on the packaging. Failure to
follow this procedure can cause future oil leakage.

2003 Ford Pickup F150

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

Fig. 254: Identifying Silicone Gasket & Sealant Surface Of Woodruff Key Slot -
Supercharged
Courtesy of FORD MOTOR CO.

1. Apply silicone gasket and sealant to the Woodruff key slot on the crankshaft pulley.

2. Using the special tool, install the crankshaft pulley.

2003 Ford Pickup F150

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

Fig. 255: Installing Crankshaft Pulley - Supercharged
Courtesy of FORD MOTOR CO.

3. Install a new bolt and washer. Tighten the bolt in four stages.

Stage 1: Tighten to 90 Nm (66 lb-ft).

Stage 2: Loosen the bolt.

Stage 3: Tighten to 50 Nm (37 lb-ft).

Stage 4: Tighten an additional 90 degrees.

2003 Ford Pickup F150

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

Fig. 256: Installing Crankshaft Pulley Bolt - Supercharged
Courtesy of FORD MOTOR CO.

4. Install the supercharger pulley adapter.

2003 Ford Pickup F150

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