Parallel to the market launch of the facelifted 3 Series sedan and touring models, BMW announced the availability of its new 7-speed semi-automatic gearbox with double-clutch for the 335i Coupe and 335i Convertible models. Named DKG, the new double-clutch transmission was introduced for the first time on the M3 Sedan. It offers the driver the choice of controlling the gearbox changes through a shift lever on the centere console or via paddles on the steering wheel. Equipped with this gearbox, the 335i Coupe with the 306Hp twin-turbocharged 3.0-liter straight six completes the sprint from 0 to 100 km/h (62mph) in 5.4 sec or 0.1 sec faster than the model fitted with the 6-speed manual transmission and 0.3 seconds faster than the 335i Coupe with the previously available 6-speed automatic. -Continued
Furthermore, the double-clutch gearbox helps drop consumption in both the 335i Coupe and Cabriolet by up to 5% compared to the equivalent models with 6-speed manual or automatic transmissions. In particular, the 335i Coupe & Convertible models with the DKG achieve an average fuel consumption in the combined EU test cycle of 8.8lt /100km (26.7 mpg) and 9.1lt/100km (25.9 mpg) respectively.
