Skoda Auto has launched the 4x2 version of the Yeti soft-roader. This model features a de-tuned version of the 4x4�s 140bhp, 2-litre common-rail diesel engine with peak power now a significantly lower 108bhp. This model is, however, a whole 98kg lighter than the 4x4 car. The 4x2 also gets a 5-speed manual transmission in place of the 4x4�s 6-speed manual gearbox.What remains unchanged is the