DIS installed but another thing disappear! :-(

Just came from Audi wokshop after they have installed DIS function (fuel consumption, etc); new windows-washer-stick and update. The thing is one function i have before, kind of "gear advisor" telling me which gear I have and if I should gear up/down, now that's GONE.

That technician did wrong? Or is that activation in MMI or somewhere?

One another thing I ask them to do is to deactivate dimming of DRL while using turn lights, very annoying, and they did not know how, whatta hell?