Replacement of the fuel pump of a GAZ-3110 car with a ZMZ-406 engine
Reduce pressure in the power system if the engine has just been stopped
Disconnect the wire from the negative terminal of the battery.
Loosen the clamps and disconnect hoses 1 and 4 from fuel pump 3.
Unscrew the four fastening nuts 2 and remove the pump assembly with bracket from the studs.
Unscrew the two nuts 2 and disconnect the wires from the pump terminals.
To remove pump 3 from the bracket, you need to loosen bolt 1.
Install the new pump in reverse order.
Before installing the pump, inspect the cushions.
Replace defective pillows.