Ford F150 Pickup. Instruction - part 1178

Fig. 41: Identifying Special Tool 
Courtesy of FORD MOTOR CO. 

Removal 

1. Use the Fuel Line Disconnect Tool to disconnect the fuel lines from the fuel filter; refer to SPRING 

LOCK COUPLINGS (Gasoline) or SPRING LOCK COUPLINGS (NGV). 

 

2003 Ford Pickup F150 

2003 ENGINE Fuel Tank And Lines - F150 Pickup

  

Fig. 42: Identifying Fuel Lines At Fuel Filter 
Courtesy of FORD MOTOR CO. 

 

2003 Ford Pickup F150 

2003 ENGINE Fuel Tank And Lines - F150 Pickup

  

Fig. 43: Removing Fuel Lines From Fuel Filter 
Courtesy of FORD MOTOR CO. 

Installation 

NOTE:

When installing fuel lines to the fuel filter, push the lines onto the ports 
until a definite "click" is heard, then pull on the fittings to ensure they are 
engaged.

 

2003 Ford Pickup F150 

2003 ENGINE Fuel Tank And Lines - F150 Pickup

  

Fig. 44: Installing Fuel Filter 
Courtesy of FORD MOTOR CO. 

1. Install the fuel filter.  

2. Connect the fuel lines.  

 

2003 Ford Pickup F150 

2003 ENGINE Fuel Tank And Lines - F150 Pickup