Why is my Audi A6 experiencing engine stalling issues?

I have a 2015 Audi A6 and recently it has been stalling at stop lights. It's incredibly frustrating and has almost caused accidents. Any ideas on what could be causing this?

There could be a few reasons for this issue. First, check your air filter to make sure it's clean and not clogged. A dirty air filter can cause engine stalling. Next, have your fuel pressure checked. Low fuel pressure can also lead to stalling. If those are not the issue, it's possible that there is a problem with the electronic throttle control or the mass air flow sensor. I recommend taking it to a trusted mechanic for further diagnosis.

I had the same issue with my Audi A6 and it turned out to be a faulty idle control valve. When this happens, the engine doesn't get enough air to maintain a proper idle and can cause stalling. I suggest having your idle control valve checked and replaced if necessary. This solved the problem for me.