Hi everyone this is my first post on here
the emission control light popped up today on my car it's on 136k and spends all it's life on the motorway. I know one glow plug needs replacing but when I took the engine cover off the actuator for what I presume is the inlet manifold is constantly opening and closing I've done a vid to show this
Audi a6 3.0tdi actuator issue - YouTube
after a short drive the car doesn't seem to have lost any power and so far hasn't gone into limp mode. I'll be getting the car hooked upto a fault code reader tomorrow but I was wondering if anyone had seen this before?