So after a few weeks of hard work I am finally done rebuilding and installing the head on a 2003 S80. I am ready to start the car but the fuel line is leaking badly at the little green and black connector. I was very careful when disconecting this but I feel like it is missing an O ring or something. I have checked Vadis but not much help there. Does anyone know if there is an O ring here. ANY info would be greatly appreciated.

Thank You

 

check down the line thats the male end,,should be a plastic type of clamp that clips the male into the female part

 

on my 2001 s80 there is a green packing that goes on the fuel supply hose going to the fuel rail. I took the intake plenum off to allow me to remove the 2 screws attaching the fuel rail to the intake off. Then I pulled injectors and fuel rail out as assy. this made it easier for me to remove the 4 torx screws that hold the plate on which lock the fuel supply line in the fuel rail. I would suggest replacing the o-ring to the supply line and the o-rings on the injectors. be sure to put petro on o-rings before you install them

 

03 2003 Volvo S80 Fuel Line O-Ring - Fuel Delivery - OES Genuine - PartsGeek

this should be the packing you are looking for

 

www.partsgeek.com/catalog/2003/volvo/s80/fuel_delivery/fuel_line_o-ring.html