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How Does a Dual-Clutch Automatic Gearbox Work?

Model: (Various brands) Various
Part: Transmission

Video tutorial

In this video, see how a dual-clutch automatic gearbox works; it is called differently depending on the manufacturer: DSC for Volkswagen, DCT for FCA, EDC for Renault, Powershift for Ford, but the operation is more or less the same. There are two clutches that operate independently of each other: one dedicated to even gears (2-4-6), the other to odd gears (1-3-5-R). They are contained in a casing that also holds lubricating oil; the shifting speed is incredible because while in second gear, the clutch for odd gears is already ready for third, for example; this solution also keeps consumption low. There are wet solutions (suitable for larger displacements) and dry solutions.

One drawback is that they can be a bit harsh at the start. It is one of the most developed solutions due to its fast engagement and driving comfort, although it is an expensive option.


Updated on 14 September 2026 by ScegliAuto


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How to Remove the Rear Seat of a Hyundai Tucson?

To remove the rear seat of a Hyundai Tucson, follow these steps. Start by moving the front seats to their most forward position to gain space. Next, locate the release lever on the underside of the rear seat, near the floor. Press this lever down while pulling the seat upwards to unlock it from the anchor pins. Once unlocked, tilt the seat upwards and forwards to remove it from its position. Repeat this process for both sides of the rear seat. Be careful of any electrical cables or components that may be connected to the seat during removal. Once the rear seat is removed, the disassembly is complete.

Watch the video!


by ScegliAuto

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