03-11-2017, 09:57 AM
might be a bung on the front of the sump as larger hdi engined vehicles had oil temp.
as for the gauge you could use the one from a gti6.
as for the gauge you could use the one from a gti6.
need a part number? http://public.servicebox.peugeot.com/ and http://service.citroen.com/ will sort you out.