I registered on the following http://service.citroen.com/ and paid for an hours use, 4.50 Euros.
My leaking suspension is repaired via a modified clip (screw type instead of OE spring.) £10. It looks like a jubilee clip in the diagram but
My PAS leak seems to be a common fault which also causes high frequency whistling, and it does do that. The part is a modified assembly but £238 for the part itself.
My local dealer I would not bother with again, the receipts and other stuff show up with E**** H****** FIAT so the mechanics may not be the Citroen 'experts' you'd hope for.
Citroen Service site.
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