D4 , A8 , Audi Forum Topics

Sharing my hands-on experience with Audi's flagship sedan, A8 4.2 Quattro, its features and performance on the open road.

I recently had the chance to get behind the wheel of a 2015 Audi A8 3.0 TDI quattro and I'm now trying to decide if it's worth the hefty price tag. The luxu...

I'm torn between two of my dream cars and I need your expertise. I've got a budget to splurge on a new luxury sedan and I'm considering the Audi A8 D4 versu...

Experiencing persistent transmission and engine issues with my 2012 Audi A8 4.2 Quattro, seeking troubleshooting advice from experts.

Comparing key features and performance of Audi A8 D4 with Mercedes-Benz S-Class W222 for luxury car enthusiasts

I'm experiencing intermittent issues with my MMI system in my 2015 Audi A8 3.0 TDI quattro, where it freezes or shuts down randomly while navigating or maki...

I've owned my 2012 Audi A8 4.2 Quattro for a few years now and I'm interested in maximizing its fuel efficiency. The car is quite powerful, but I'd like to ...

I'm curious to hear about others' experiences with maintenance costs of their 2016 Audi A8 D4 models. Specifically, what are average costs for servicing eve...

I'm torn between buying a used Audi A8 D4 with good mileage and waiting for the new model to be released. The D5 generation is rumored to have significant u...