Hi there, new to the forum and I'm looking for some advice in the hope that someone has had the same issue I have and is able to provide some guidance to diagnose and fix.
2015 Q5 Sline 2.0TDI. I currently have had an EML for the last 2 years on and when scanned with OBD reader I get fault code P20BD. (Vehicle still drives and performs fine with no other issues).
After looking this up online I have hopefully pinned it down to the AdBlue heater open circuit.
can someone please advise me of a garage in Surrey or London that can fix it?
It seems the Heater part number 8R0131984AA needs to be changed.
