Smtihy622 0 Report post Posted February 11 Hello, im looking for some help with my 3.0d engine once shut down the fuel drains from the line to the hp pump through the return back to the tank any one have any ideas as to why this is happening? Share this post Link to post Share on other sites
wingman 3 Report post Posted February 12 Normally an air leak at one of the connectors - it's usually the connector onto the front of the fuel pump leaking at the jubilee clip. My fix was to cut the end off and remake the joint. It appeared to allow air in, but didn't leak fuel out. Share this post Link to post Share on other sites
