Pic. 2.321. Fuel pump: 1 - quick connector; 2 – a cover of the fuel pump; 3 - fuel pump block
Removing
Disconnect the negative cable from the battery.
Remove the fuel tank.
Remove the quick connector.
Attention! The fuel pump cap may be damaged if the special tool is loose on the cap.
Attention! Attach the special tool securely so that there is no gap between the tabs of the special tool and the side of the cover.
Pic. 2.322. Removing the fuel pump cover
Remove the fuel pump cover using the special tool (pic. 2.322).
Remove the fuel pump assembly.
Installation
Note. If there is gasoline on the gasket, the fuel pump assembly will rotate and cannot be secured in the indicated position.
Note. Thoroughly wipe all gasoline from the gasket.
Pic. 2.323. Alignment of alignment marks on the fuel pump and fuel tank
Align the alignment marks on the fuel pump and fuel tank, as shown in Figure 2.323.
Install the special tool.
Using the special tool, tighten the fuel pump cap to the specified torque without displacing the alignment marks.
If the specified tightening torque cannot be achieved, replace the fuel pump cap and gasket.
If the specified tightening torque cannot be achieved after replacing the fuel pump cap and gasket, replace the fuel tank.
The moment of an inhaling of a cover of the fuel pump: 80–90 Н·м.