polo1

Is there a "known issues" or the like single thread on here for the D4?

If not, anyone else think it would be a good idea to start one - maybe have it become a sticky...?

polo1

Well, since there doesn't seem to be one - I thought I would start

So far, from all of my research (and I am sure there are more) this is what I have found:

Known issues

1. Coolant valves (2011-2013) – Audi recall bulletin

2. Down pipes changed - Car vibrates at 1000 RPM and 3000 RPM – Audi TSB 27 reprogram motor mounts and change down pipes.

3. Air conditioning value

4. Wiring harness issue

5. Sway bar links


Please feel free to add to the thread so that others will benefit from all of our collective knowledge!

polo1

From Ritz in another thread...

Periodic replacement of the control arms (because of cracked bushings that are molded into the arm) are just a fact of life with Audi.