Citroen will reveal its new DS5 at the Frankfurt Motor Show on September 13.Citroen DS5

The third model in the DS line-up, the DS5, which is a restyled premium version of a C5 saloon, will go on sale in the UK early in 2012.

The new model will be available with HYbrid4 full-hybrid diesel technology which will deliver 200bhp; four wheel drive capability; pure electric driving in the city; and an acceleration boost function for the open road - with total CO2 emissions from 99g/km.

New technological equipment will include intelligent traction control, lane departure warning system, automatic high-beam lights, colour head-up display and reverse parking camera.

The DS5 has already achieved a five star Euro NCAP safety rating with a 97% score in the safety assist category.

Prices for the new DS5 are expected to be in the region of £25,000.