In the CLK 350, CLK 500 and CLK 63 AMG models, the standard-fit 7G-TRONIC automatic transmission changes gear for you (optionally available for CLK 280 and CLK 320 CDI, not available for CLK 200 KOMPRESSOR). Thanks to the smaller rev speed ranges, an optimum ratio can be maintained at all times. This has the effect of reducing fuel consumption and optimising acceleration with smoother transitions between the gears. When shifting down through the gears, 7G-TRONIC's direct multiple downshift principle allows it to skip individual gears, making for faster gear changes.
For even sportier progress, you can also operate the 7G-TRONIC transmission with steering-wheel shift paddles, which are included as part of the sports package for automatic models. The two side-mounted paddles behind the wheel permit rapid upshifts and downshifts for even more driving pleasure. As another special feature, keeping the downshift paddle pressed in automatically engages the best gear for rapid acceleration.