Road test: Mercedes-Benz G 350 BlueTEC

Its boxy silhouette and 'bullet-proof' design may now be synonymous with rappers and preening footballers but the Geländewagen – or G-Wagen as it is more popularly known – remains one of the most accomplished off-road machines on the market.

There's a slightly tweaked 3-litre V6 diesel version on the market and AOL Cars has driven it...