QUOTE(advocado @ Aug 26 2013, 07:24 PM)
In the end i stated Dry clutch has the performance benefits over Wet, at the price of Durability & only suitable to lower powered engine. I never stated Dry clutch is better than Wet so there is no reason to get upset about my statements even though i feel for you having to go tru the pain of spending time & money repairing the DSG and i'm sorry that you have to experience it 1st hand instead of doing some research over it before choosing your purchase.
If DSG or Semi-Auto is really that great overall Toyota would have used the technology, but even their LFA is still automatic, and only GT-R, Evo & Sti uses similar tech. In the end you want performance & tech you pay for it. If only we have the manual version here, but even Polo they ditched it for the DSG. I guess higher maintenance benefits local service centers.
BTW rm8k is considered cheap for a 7-speed DSG replacement.
Not upset at all, just stating my opinion that's all. I couldn't have known about the DSG at the time. I got the 1st batch of Golf TSI so at the time no one had the experience with the dry clutch DSG. RM8k is only for the mechatronic portion and not the full gearbox.

But not faulting the dry clutch at all, it is just that the issue with it wasn't admitted by VW until much much later and after so many other countries have issued recalls. Apparently it is caused by the built-up of sulphur which shorts the wires.
Well the LFA was designed to be as light as possible by the engineers so they chose a single clutch sequential gearbox.
"When asked why a single-clutch sequential gearbox was chosen for the LFA rather than the dual-clutch gearboxes that are in vogue these days, Lexus' representative explained that the sequential transaxle was both lighter and less complex than the dual-clutch. As you'll soon learn, lightness is something that the LFA's engineers took very seriously." - Quote from an
article Actually you are right in terms of overall efficiency. Based on a report where they used a 6-speed DSG wet clutch and a 7-speed DSG dry clutch on a Golf 1.4, the efficiency of the dry clutch is 91% versus 85% on the 6-speed wet clutch. I am assuming that better efficient transfer of gears and power should equate to better acceleration, couldn't find any sources which will prove that -
referenceIn terms of how great DSG is, well, there will always be two schools of thought for it. So far the ones that come up to mind are usually those in the VW family such as VW, SEAT, Skoda, Audi, Porsche, Bugatti as well as other makers such as Ford, BMW (in their M models), BYD, Chrysler, GM, Honda (in development), Hyundai, McLaren, Mercdes Benz, Mitsubish, Nissan, and Renault. Of course not all of them use dual clutch systems on all of their range of vehicles. -
Frame of reference