In 2017 I bought a demo Audi A4 from Audi Zetland (NSW) with 2000kms on the clock.
When I took it to get it’s first service I was told there was a Transmission leak!
Apparently quite common so be AWARE. After taking the car to 2 different Audi service centres and them attempting to fix it on 7 separate occasions - the car is still leaking!! Nearly 2 yrs after purchase!!

Audi head office have poor customer service - they don’t reply or acknowledge emails or return phone calls - very poor experience indeed.

They are quick to sell you a car - however once they realease the car they provide no after care.

Pls look up Audi transmission leaks online before purchasing your Audi.

1) The driving experience is amazing specially the control.
2) Loved the interior especially the fact that you get Google Maps with Street View embedded into the satellite navigation system is a welcome touch, as is the Apple CarPlay/Android Auto connectivity. Meanwhile, the ambient lighting in the doors, across the fascia and even in the cup-holders makes the cabin a proper event come nightfall.
3) Reliable vehicle but running cost is what you can expect from Audi.

I bought an A4 three years ago (see my other review), upgrade to this one for more gadgets which I missed out this time. It is fully options with virtual cockpit and adaptive cruise control, the two main reason for the upgrade. Of course I enjoyed those pretty much, BUT what's more? A power engine so quick, responsive and SMOOTH. The cabin is QUIET. Driving this A4 from speedy highway to stuffed traffic it is an enjoyable experience. I cannot believe this car is such a huge improvement from the last version. Indeed it does not feel like a car, more like a spaceship!