cool_lagoon

anyone tech here who have experience this? its a charcoal filter with shut off valve function located on the right rear wheelwell. usually when the checkengine lights up and the star diagnosis indicates Y58/4 with fault code 0954, common remedy is to replace, but can this be cleaned?

Super Salami

I had a charcoal canister/filter that was apparently messed up and made it so I couldn't pump gas in the car. I never had any warning lights so not sure if it's the same thing or not, but I got the dealership to replace it under warranty so maybe you can do the same?

cool_lagoon

Thank you for the information but that is not the part instead it is a charcoal canister filter hust off valve located on the right rear wheelwell , hope you can provide a diagramfrom your record, many thanks, the picture you attach is a purge valve located on the left side engine compartment.
Problem is when filling the tank with gas, the petrol cannot flow in easy instead it has to be fill in very slowly. Any idea or thoughts?

cool_lagoon

do you have the second page of the fuel system? need to get the parts name and parts number of the diagram content. Also do you have schematic diagram for ASR control module for W140 (S600) many thanks for providing the info. can i get your e mail address.

konigstiger

Check PM