hey guys im new here, and was wondering where is the fuel pump relay or fuse? and where is the fuel pump its self, i tried to find the relays and fuse but the box only shows ml400 and not 500, and is the fuel pump easy to get to at the tank or is the pump external and located some where else?

reason i ask is because im getting no pressure out of the fuel rail, and i need to get this car running fast.

thanks

 

any one here knows? i got 35+ views, and not one reply, i need to know where the stuff is located before i start taking things apart

 

fuel pump is under Left rear seat, move carpet and you will see cover with about 6 screws pump is under cover

Jerry