The publication's South African arm is trying to drive a bunch of Nissans on the longest off-road journey ever.

Allow us to present yet another challenges bonanza crammed with volcanoes, World speed records, flying caravans, unstable Reliant Robins, jaw dropping races and cars exploding all over the place.

Races, chases and things on fire; treat yourself to a bucketload of Top Gear's attempts to get melted ... in another series of magnificent challenges, where petty rivalries are taken much too ...