I has the SES light come on so I took a trip to the dealer. Hooked it to the OBD while I waited. Turns out I have a faulty Tank Venting Valve. Has anyone replaced this part themselves? My fear is it is buried under the vehicle with the gas tank.
I searched on Real OEM. Here is a link to what I think might be the part but it has a different name on Real OEM, Fuel Venting Valve. I could not find any other valve on the fuel system:
http://realoem.com/bmw/showparts.do?...62&hg=13&fg=15
If that is the part does anyone know where it would be located??