Frontier SE Crew Cab 4WD V6-3.3L (VG33E) (2000)
a. First, use shop air to clean the area around the Fuel Sending Unit and Mounting Flange (see Figure 35).
b. Then, apply Rust Penetrant (999MP-A3020P) to the Fuel Sending Unit Mounting Flange Bolts (see Figure 36). Allow the penetrant to "soak" for a
few minutes.
c. Using hand tools ONLY, gently remove the Fuel Sending Unit Mounting Flange Bolts.
4. Remove the Fuel Sending Unit.
NOTE:
To disconnect the fuel return hose from the Fuel Sending Unit, do the following: