Hi all,
Unfortunately, I'm adding to this post as my 2018 1.4 TFSi Q3 has suffered the same issue as you've all mentioned with fuel rail.
I spoke to the Audi dealer which is fixing the car at present and they have quoted me £140 for diagnostic and a further £220 labor to remove the manifold to get to the leak so in total £360 before anything has been fixed! Has anyone come up against similar costs with Audi? Goodness knows how much more they're going to charge for the fixing and parts!
I will be approaching Audi UK tomorrow with this thread to hand as evidence of recurring issue to try and get them involved while my car is in their workshop. If anyone has had the issue diagnosed and repaired with Audi please let me know because that will bolster the whole argument that this issue is not a one off and they cannot keep ignoring it.
Many thanks all,
