The fuel filter of the golf cart may not stay full because of a fault vacuum tube.

You must know that the overall operations of the golf cart do not get affected if the fuel tank stays half full.

The fuel filter on both new and older golf carts may not stay full due to the vacuum tube which connects the crankcase and the fuel pump, facing a glitch.

Chances are that the vacuum tube is cracked or damaged which may drain the fuel off the tank. In such case, the best bet would be to replace the tube.

It has to be checked if any other tube connected to the fuel pump are cracked or not. All connections have a clamp alongside it which also needs to be in perfect order.

“Keyword”
“golf cart fuel filter direction”
“why won’t my fuel filter fill up”
“why is my fuel filter not filling up”