Soldato
This is what still confuses a lot of people I think. DSG is not an auto box.
Of course it is. It has a 'D' mode where you use the little pedal to go and the big pedal to stop. It's an auto.
This is what still confuses a lot of people I think. DSG is not an auto box.
DSG is not an auto box.
DSG is not an auto box.
Oh dear god no, not this again.
The DSG dual-clutch gearbox, available in 6-speed and 7-speed versions, is unlike a conventional automatic transmission. Two independent gearboxes are connected under load to the engine in turn, depending on the current gear, via two drive shafts. An output shaft assigned to each gearbox applies the torque to the driven wheels via the differential gear. Clutches and gearboxes are operated hydraulically by the gearbox mechatronics (a combination of mechanics and electronics). The electronic transmission control unit, sensors and hydraulic control unit form one compact unit. The control unit uses information such as engine speed, road speed, accelerator position and driving mode to select the optimum gear and to determine the ideal shift point. The control unit then implements the shift commands in a sequence of precisely co-ordinated actions. Each change takes less than four-hundredths of a second. DSG can be used manually, via the Tiptronic gearlever or the optional paddle shifts.
Isn't a DSG a manual box with a full automatic setting? It has two clutches, albeit not a pedal operated one.
Of course it is. It's a gearbox that changes automatically, so it's an automatic gearbox.
No, it's not a traditional torque converter driven autobox but it's still an automatic!
Well, I disagree.
As I see it, what differentiates between an automatic box and a manual box is how the internal workings of the gearbox provide drive from the engine to the output shaft.
An automatic box uses a torque converter a manual transmission uses a clutch.
Bloody hell.
You put it in 'D' and press the accelerator, and it accelerates and changes gear for you. Automatically. It's an automatic gearbox. It doesn't matter if the gear changes are facilitated by one clutch, or two clutches, or six clutches, or a torque converter, or a small army of ferrets. It's an automatic gearbox.
We all know that a DCT box isn't anything like a 'conventional' torque converter auto internally. But it's still an automatic gearbox.
I'm not sure what part of the words "automatic" and "manual" people are failing to understand.
Or, you put in 'M ' and press the accelerator and flip the paddle, and it accelerates and changes gear for you. ManuallyYou put it in 'D' and press the accelerator, and it accelerates and changes gear for you. Automatically.
^ yup thisJust because the DSG has an automatic option, doesn't by default make it an auto.
Or, you put in 'M ' and press the accelerator and flip the paddle, and it accelerates and changes gear for you. Manually
Yeah, but your car (as you mentioned) has the option to choose gears yourself, i.e. manually. By your logic, yours is technically a manual.
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Do you have to manually disengage the clutch using a pedal, manually select the next gear using a lever connected to the gear box before manually engaging the clutch? Or are you simply provoking the computer into doing all of these things on your behalf automatically?Yeah, but your car (as you mentioned) has the option to choose gears yourself, i.e. manually. By your logic, yours is technically a manual.
Just because the DSG has an automatic option, doesn't by default make it an auto.
Well, I disagree.
As I see it, what differentiates between an automatic box and a manual box is how the internal workings of the gearbox provide drive from the engine to the output shaft.
An automatic box uses a torque converter a manual transmission uses a clutch.
Pretty much every modern dual clutch based manual gearbox has auto functionality, too. So you logic of 'it must be auto' is flawed tooPretty much every modern torque converter-based automatic has this functionality, too. So your logic is flawed there I'm afraid!
Manual sequential gearboxes don't have manual clutches, required to change gear - are they auto too ? (The clutch would normally be used only for standing starts.)Do you have to manually disengage the clutch using a pedal, manually select the next gear using a lever connected to the gear box before manually engaging the clutch? Or are you simply provoking the computer into doing all of these things on your behalf automatically?
Pretty much every modern torque converter-based automatic has this functionality, too. So your logic is flawed there I'm afraid!