coomsey

Hi all new to the site this is my second post can anyone help!! I have a Audi 3.7 A8 Quattro and I had an error code come up on the dashboard PO116 which means replace the coolant temperature sensor which I did a few days ago , the error has come back up has anyone got any ideas what this problem could be. Many thanks Tony

Hi all i am a new membe and have an audi A8 Quattro Tony