Have 1999 xj. Filled up tank last night. When i park, i point downhill. Fuel leaking badly. turned XJ around, wiped off tank and pointed uphill. no more leak. Think it is the fuel pump gasket? How to replace? Can't really see on top of gas tank to see what is going on, but think that is where the fuel is originating from.

Thanks in advance.

 

run tank down to low fuel light then drop tank pretty self explanatory then