G
Guest
·I have a 2001 748 that has a fuel leak underneath the tank. I can see fuel seeping from the end of the main line marked "M" where it connects to the "out" on the tank. It is also leaking at the other end where it connects to the injector. I know that end it well crimped with a hose clamp and I have torqued my hose clamp on the tank side to no avail. It just slowly seeps out. What's going on? Is this from too much pressure? Bad fuel regulator? I'm at wits end..please help!