Can someone explain in plain words what is actually happening inside my Audi gearbox?
-
I have owned my Audi Q5 for almost a year now, and I realized the other day that I drive it every single day without understanding one thing about how it works. I just press the pedal and it goes, which is fine until something feels strange. My nephew Rayan is studying mechanical engineering, and he tried to explain it to me over coffee with drawings on a napkin, but he used so many technical words that I got lost after two minutes. He kept saying clutches, gears, and something about a computer deciding when to shift. So I am hoping someone here can give me a simple version, like a beginner would understand. I went searching and found a Quick guide to how an Audi transmission works, and it helped a little, but I still have questions that a page cannot answer for me. For example, my car does not have a stick, only the paddles behind the wheel, so how does the car know when to change gear if I do nothing? Is it the engine, the computer, or both working together? I also noticed that when I drive slowly in traffic the car sometimes feels like it is hesitating for a second before moving, and when I go on the highway everything is smooth. Is that part of how this type of gearbox is supposed to feel, or should I be worried? My friend Imtiaz says gearboxes with two clutches act like two small gearboxes working together, which sounds clever but also confusing. Is that true? And does it mean they need more care than a normal automatic? Another thing I wonder about is driving style. Does shifting with the paddles often wear the gearbox faster, or is it just the same as letting the car do everything? I would love to hear how you explain this to your own family, and whether knowing the basics changed how you drive or look after your car. Simple words are best, and real examples from your own Audi would help me even more.