Hello - Following the installation of my Milltek exhaust on my S4 B9 Avant, my passenger valve is stuck open (french car).
My Milltek dealer / installer is not available before couple of weeks because of covid so trying to diagnose it by myself.
Based on couple of investigations, I might be either the servo motor (but I have no error in OBD11) either the spring connection from the exhaust valve motor and the valve itself was "out of position" as described in this post https://forum.rs246.com/viewtopic.php?t=125795
What do you think?
Have you encountered similar issue?
Thanks
Julien
My Milltek dealer / installer is not available before couple of weeks because of covid so trying to diagnose it by myself.
Based on couple of investigations, I might be either the servo motor (but I have no error in OBD11) either the spring connection from the exhaust valve motor and the valve itself was "out of position" as described in this post https://forum.rs246.com/viewtopic.php?t=125795
What do you think?
Have you encountered similar issue?
Thanks
Julien
