Ford F150 Pickup. Instruction - part 1690

Fig. 44: Engaging Special Tool Into Inside Diameter Of Shaft Seal 
Courtesy of FORD MOTOR CO. 

8. Turn the tool handle clockwise to expand the tool tip inside of the shaft seal. 

 

2003 Ford Pickup F150 

2003 HVAC Air Conditioning - F150 Pickup

  

Fig. 45: View For Turning Tool Handle Clockwise 
Courtesy of FORD MOTOR CO. 

9. Pull the seal from the A/C compressor. 

 

2003 Ford Pickup F150 

2003 HVAC Air Conditioning - F150 Pickup

  

Fig. 46: View Of Pulling Seal From A/C Compressor Using Special Tool 
Courtesy of FORD MOTOR CO. 

Installation 

1. Clean the A/C compressor nose area.  

2. Place the shaft seal on the special tool. Lubricate the shaft seal and the special tool with PAG oil or 

equivalent. 

CAUTION: Do not allow dirt or other foreign materials to enter the A/C 

compressor.

 

2003 Ford Pickup F150 

2003 HVAC Air Conditioning - F150 Pickup

  

Fig. 47: View Of Placing Shaft Seal On Special Tool 
Courtesy of FORD MOTOR CO. 

3. Position the shaft seal and the special tool over the A/C compressor shaft. 

 

2003 Ford Pickup F150 

2003 HVAC Air Conditioning - F150 Pickup