Which used Audi Q7 4x4 should I buy?
Just two engine options were available at the car's launch: a 345bhp 4.2-litre V8 petrol and a 230bhp 3.0 TDI diesel unit. Both provide good performance and smooth delivery of power.
A 276bhp 3.2-litre petrol model was introduced in 2007, along with a 326bhp 4.2 TDI diesel. In late 2008, a 6.0-litre V12 diesel producing a whopping 493bhp went on sale.