The Seat Exeo's drivetrain option will debut in Paris this week.

The electronically controlled multitronic works with continuously variable ratios, enabling the engine to operate consistently at optimum efficiency. For dynamic drivers it offers both a Sport programme that results in gear shifts at higher revs, and a Manual mode controlled via steering wheel-mounted shift paddles.

The mechanical efficiency and broad ratio spread of this hi-tech gearbox ensure low fuel consumption and emissions.