Part numbers for ALL hoses on 2004 316cdi.

[Adrianlle]

Greetings from the U.K. I want to change all the coolant, heating and turbo hoses on my Cook - as a precaution now that it is 20 years old. However I can’t locate all the part numbers admit is driving me to drink. My MB dealer has suggested about 6 hoses to change but there are lots more than that-around 16 hoses I believe. Can anyone help with a list of part numbers or photos of parts diagrams with the parts circled? I know it’s a lot to ask but otherwise I will have to resort to taking every hose off and physically taking them to MB and then wait for replacements - if available!! My vin is WDB9036621R620333 hanks.

[Kasimir]

You can find any part number somewhere here:
https://mb-teilekatalog.info/?lang=g&mo ... G&mmod=314;

This is just a suggestion, I could not check if the link leads to the correct page. You’ll likely have to click through / search. The server seems to be having issues right now.

[Adrianlle]

Thanks.I’ve tried that but can’t get into the site - as you say the server is having issues. Also tried other online parts catalogues but still left tearing my hair out as to which are the correct hoses from multiple parts diagrams!

[Adrianlle]

The copy Invoice below contains( apart from other Service items) all the part numbers for the 316 Cdi ( OM 612 engine) coolant hoses ( with Eberspacher for the engine coolant) and the intercooler hoses ( except the flexible hose to the air filter). The list may be of use to someone, like me, who decides it is time to change all the hoses. Thanks