Audi: The quattro principle
quattro four-wheel drive enjoys a lengthy tradition. The principle involves distributing the engine's power permanently and optimally between all four wheels.
"It Couldn't Be Done" - New Audi Commercial
This is the story of over 100 years of Audi innovation. The story of doing things that have never been done before. And doing them until they're perfect. From the very first Audi ever built, to the Audi 100, to quattro® all-wheel drive, ASF® space frame technology, the iconic TT, motorsport and beyond. It's the story of doing the impossible, and it still holds true today. The inspiring words that help tell this story are from the poem, "It Couldn't be Done" written by the late poet Edgar Albert Guest. Read more about quattro: http://audi.us/quattro Subscribe to our YouTube channel: http://audi.us/YouTube Like us on Facebook: http://audi.us/Facebook Follow us on Twitter: http://audi.us/Twitter Follow us on Instagram: http://audi.us/Instagram
Audi Ice Driving Experience
The Audi A4 Avant offers 4 WD for more safety and control in extreme driving conditions. Follow the link to for more about Quattro technology: http://audi.us/SK2NsA