
DSG is automatic. DSG, known as Direct-Shift Gearbox in Chinese, is also referred to as S-Tronic transmission or dual-clutch transmission. The characteristic of DSG is its faster gear shifting speed compared to other transmissions, delivering greater torque and higher efficiency. DSG is developed based on manual transmission technology, not automatic transmission. DSG pre-engages the next gear before shifting, enabling quick and smooth gear changes, which effectively enhances the vehicle's dynamic performance. The DSG system is highly efficient, reducing fuel consumption while providing drivers with more driving pleasure and a comfortable driving experience.

I've driven quite a few Volkswagen cars, and this DSG thing - although its internal structure bears some resemblance to a manual transmission - it feels completely like an automatic when driving. Just shift into D and it changes gears by itself, no need to press the clutch at red lights either, making stop-and-go traffic much easier on the right foot. The manufacturers call it a dual-clutch automatic transmission for good reason; essentially, it uses a computer to control two sets of clutch plates working alternately, resulting in lightning-fast gear shifts. However, regular maintenance is crucial, especially for dry-clutch DSGs which are particularly prone to overheating in prolonged traffic jams.

Structurally speaking, DSG is a special type of automatic transmission. You see it doesn't have a clutch pedal, right? Just move the gear lever and you're ready to go. My Golf has a 7-speed DSG, and it's particularly sharp when downshifting with paddle shifters in manual mode on mountain roads. This transmission ingeniously combines two sets of manual transmission structures, with the computer automatically preselecting the next gear based on your throttle input. Although it carries the term 'dual-clutch,' its operation logic is completely different from traditional manual transmissions.

To put it simply and bluntly, DSG is an automatic transmission! My driving instructor made it crystal clear: any car where you don't need to worry about the clutch with your left foot counts as an automatic. Last time I accompanied a friend to the dealership, the salesperson pointed at the gear lever of a Passat and said 'This is an automatic model.' But I must remind you, DSG maintenance is more delicate compared to traditional AT, especially for older cars where you need to watch out for mechatronic unit failures. It does save fuel in daily driving though—my cousin's 1.4T+DSG only consumes 5 liters per 100km on the highway.


