Ford F150 Pickup. Manual — part 977

Fig. 795: Compressing Valve Springs
Courtesy of FORD MOTOR CO.

NOTE:

Lubricate the hydraulic lash adjusters using clean engine oil.

2003 Ford Pickup F150

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

Fig. 796: Installing Hydraulic Lash Adjusters
Courtesy of FORD MOTOR CO.

11. Install the hydraulic lash adjusters in their original locations.

12. Remove the special tool, unless the cylinder head is to be installed in-vehicle.

2003 Ford Pickup F150

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

Fig. 797: Removing Special Tool
Courtesy of FORD MOTOR CO.

PISTON - PIN CONNECTING ROD, PRESS FIT

Material

2003 Ford Pickup F150

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

Fig. 798: Material Specification
Courtesy of FORD MOTOR CO.

Disassembly

1. Press the piston pin out from the connecting rod and piston assembly.

2003 Ford Pickup F150

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