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Volkswagen is set to introduce a seven-speed version of its high-tech twin-clutch Direct Shift Gearbox (DSG).
The new transversely mounted seven-speed DSG is quite different from the current six-speed unit, which uses a pair of clutches immersed in oil, by adopting a pair of dry clutches.
This not only saves weight and improves efficiency - it also makes the new gearbox more compact. Available in addition to the existing DSG, the seven-speed system is designed to operate under moderate power and torque loadings.
From launch in Europe, it will be available linked to the new 1.4-litre TSI engine. The lower gears are more closely spaced, meaning in-gear acceleration is improved to aid overtaking manoeuvres, while the higher gears are lengthened to reduce loading on the engine and maximise economy.
