Audi A4 Avant

The Audi A4 Avant is the estate version of the A4 saloon. As with the saloon, the interior is well built and comfortable, and the range of engines perform well and are efficient, although not quite as good as those found in the BMW 3 Series. At the back, Audi has added a 490-litre boot by extending the roof to the back of the car. The end result looks smart, and that boot is larger than the ones in the BMW 3 Series Touring and Mercedes C-Class. The rear seats split 60:40 and fold flat, which increases capacity to 1,430 litres, and again is better than both rivals. If you want more load carrying options, the A4 Avant comes with roof rails as standard, and Audi offers a range of accessories to make the most of its load area. The engine range is broad, but if you're going to be loading up that boot on a regular basis, the larger petrol and diesel engines are the best choice, and quattro four-wheel drive is also available on some versions.

The A4 Avant is easy to drive thanks to its well weighted controls and direct steering. There's also a good range of engines from the 2.0-litre diesel to a turbocharged V8 petrol unit. Unfortunately excitement isn't the Audi's strong point and while it corners very well, the steering doesn't offer any information to the driver. Two-wheel drive models are cheaper to run, but quattro models offer the best performance in slippery conditions. 

The cabin of the Audi A4 is well known to be one of the best in this price bracket, and a mid-life update in 2011 made it even better. Some of the materials have been improved and controls simplified, making the A4 Avant's cabin a great place to spend time. There's plenty of sound-deadening in place to keep engine, wind and road noise out of the cabin too. The suspension is well set up, but avoid the sportier S line trim level as it's much more uncomfortable on bumpy roads. Self-levelling suspension is not available on the A4 Avant - if you plan on carrying heavy loads, the Mercedes C-Class is the only car in the class to offer it as an option.

Audi A4 owners have always had complete confidence in the build quality and reliability of their cars, with older models scoring an impressive 91.04 per cent in the build quality section of the 2010 Auto Express Driver Power car reliability survey. The good news is that the A4 Avant also feels incredibly well screwed together, with solid feeling switchgear and not a flimsy piece of trim in sight.