Ford F150 Pickup. Instruction - part 1179

2003 ENGINE

Fuel Tank And Lines-Bi-Fuel - F150 Pickup 

SPECIFICATIONS 

GENERAL SPECIFICATIONS 

Fig. 1: Fuel Tank and Lines - Bi-Fuel Vehicles General Specifications 
Courtesy of FORD MOTOR CO. 

TORQUE SPECIFICATIONS 

 

2003 Ford Pickup F150 

2003 ENGINE Fuel Tank And Lines-Bi-Fuel - F150 Pickup

  

 

2003 Ford Pickup F150 

2003 ENGINE Fuel Tank And Lines-Bi-Fuel - F150 Pickup

  

Fig. 2: Fuel Tank And Lines - Bi-Fuel Vehicles Torque Specifications (1 Of 2) 
Courtesy of FORD MOTOR CO. 

 

2003 Ford Pickup F150 

2003 ENGINE Fuel Tank And Lines-Bi-Fuel - F150 Pickup

  

 

2003 Ford Pickup F150 

2003 ENGINE Fuel Tank And Lines-Bi-Fuel - F150 Pickup

  

Fig. 3: Fuel Tank And Lines - Bi-Fuel Vehicles Torque Specifications (2 Of 2) 
Courtesy of FORD MOTOR CO. 

DESCRIPTION AND OPERATION 

FUEL TANK AND LINES 

Liquid Propane Gas 

The liquid propane gas fuel system consists of: 

z

liquid propane fuel tanks  

z

fuel fill valve  

z

liquid fuel lines  

z

inline fuel filter  

z

related fuel lines  

DIAGNOSIS AND TESTING 

FUEL TANK AND LINES 

Natural Gas 

The natural gas fuel consists of: 

z

natural gas fuel tanks  

z

fuel fill valve  

z

fuel pressure regulator  

z

coalescer filter  

z

related fuel lines  

REMOVAL AND INSTALLATION 

TANK - LIQUEFIED PETROLEUM GAS (LPG) 

Removal and Installation 

All Tank Configurations 

WARNING:

Avoid inhaling propane gas or occupying confined areas containing 
propane. Propane is heavier than air. The heavier gas can displace or 
push fresh air out of an area. In large quantities, propane can displace 
enough oxygen to make the surrounding air unfit to breathe and possibly 
cause illness. If a person breathes propane gas or air that lacks oxygen 

 

2003 Ford Pickup F150 

2003 ENGINE Fuel Tank And Lines-Bi-Fuel - F150 Pickup