The Audi A4 Avant has always been a popular choice, outselling its BMW 3 Series Touring rival, and this model is better than ever, majoring on comfort and refinement
We've already passed our verdict on the new Audi A4 saloon - but how does the estate compare? We test it in the most popular diesel trim to find out.
The Audi A4 has lived in the shadow of the BMW 3 Series for a long time, but could this latest version have what it takes to topple the class-leader?
The all-new Audi A4 makes an appearance at the Frankfurt Motor Show