香港唔同?
Two variants of the compact, rapidly-shifting dual-clutch transmission are used. With all engines – except the Q3 35 TFSI – the seven-speed S tronic has wet clutches. The shared oil circuit is used both to cool the clutch and to lubricate the wheelset. This allows the high torques of the powerful gasoline and diesel engines to be transmitted. Oil cooling can optimally dissipate the high levels of heat generated when starting off and changing gear. In the entry-level gasoline version, the two dry clutches manage without their own oil supply on account of the lower torque of 250 Nm (184.4 lb-ft). T