Volkswagen тобының қос қосылыс беріліс қораптары

Type of dual clutch transmission
the Volkswagen Group dual clutch transmissions

A direct shift gearbox (DSG, Direktschaltgetriebe) is an electronically controlled, dual clutch, It was designed by BorgWarner and is licensed to the Volkswagen Group, with support by IAV GmbH. By using two independent clutches, it became the world's first automated dual clutch transmission in a series production car, and the 2004+ New Beetle TDI. For the first few years of production, this original DSG transmission was only available in transversely oriented It has been paired to engines with up to of torque. became available. It differs from the six speed DSG, in that it uses two single plate dry clutches (of similar diameter). This seven speed DSG is used in smaller front wheel drive cars with smaller displacement engines with lower torque outputs, It has considerably less oil capacity than the six speed DQ250; this new DQ200 uses just of transmission fluid.

In late 2008, an all new seven speed longitudinal S tronic Porsche Doppel Kupplung (PDK).

Name Orientation Ratios Max. torque (N·m) Clutch typeComments DQ200 Transverse 7 250 Dry7 speed DSG transmission with dry clutch, most found on VAG cars from 2007 till present day. With engine capacity between 1.0–1.9 litre. (Max torque 250Nm)DQ200eTransverse7Dry7 speed DSG transmission with dry clutch, found on the Volkswagen Jetta 1.4 TSI Hybrid. DQ250 Transverse 6 400 Wet6 speed DSG transmission with wet clutch, most found on VAG cars from 2003 till present day. DQ380 Transverse 7 420 Wet7 speed DSG transmission with wet clutch, used in the Golf 7 GTI and Audi S3. Production started in 2015, widespread in China. This transmission is a smaller version of the DQ500, which can be found on the Audi RS3 & Audi Q3 2.0TFSI/TDI engines. DQ381 Transverse 7 420 430 WetIn 2017 an improvement of DQ380 was derived as the DQ381(also known as 0GC), is used in many new vehicles with MQB platform like Arteon. DQ381 has an all wheel drive variant as DQ381 7A, the front drive variant is called DQ381 7F. DQ400e Transverse 6 400 Wet6 speed DSG transmission with wet clutch used in the plug in hybrid Golf GTE and Passat GTE, and the equivalent e tron versions of the Audi A3 and Audi Q3. The electric motor is included in the DSG assembly. There are a total of 3 clutches on this DSG. DQ500 Transverse 7 600 Wet7 speed DSG transmission with wet clutch, mostly found on Transporters 2009–2013, VW Tiguan 2.0TDI 4motion, but also used in the Audi RS3 or VW Passat B8 BiTDI. Also standard on Audi Q3 series with 2.0TFSI/TDI engines. DQ511 Transverse 10 550 WetThe DQ511 was a planned 10 speed DSG transmission. The project was cancelled citing cost and complexity issues. DL382 Longitudinal 7 500 Wet7 speed DSG transmission with wet clutch. Used in the Audi A4/A5/A6/Q5 and Volkswagen Phideon. Production started in 2015 with a 400Nm capacity, both front wheel drive variant DL382 7F and all wheel drive variant DL382 7Q are provided. The Quattro Ultra all wheel drive version DL382 7A is introduced with Q5(typ FY). Starting with Audi A6/A7(typ 4K), the high torque variant(up to 500Nm) named as DL382+ is introduced. 0CK and 0DN are codenames for DL382 7F, 0CL is for DL382 7Q, 0CJ and 0DP are for DL382 7A and 0HL is for DL382+ 7A. DL501 Longitudinal 7 600 Wet7 speed DSG transmission with wet clutch. (Audi S tronic)DL800Longitudinal7Wet7 speed DSG transmission with wet clutch. Rarely used, only in the second generation Audi R8 (2015–present) and the Lamborghini Huracan.

In August 2009, Volkswagen of America issued two recalls of DSG equipped vehicles. The first involved 13,500 vehicles, and was to address unplanned shifts to the neutral gear, These recalls arose as a result of investigations carried out by the US National Highway Traffic Safety Administration (NHTSA), where owners reported to the NHTSA a loss of power whilst driving.

VW Sweden stopped selling the Passat EcoFuel DSG as a taxi after many cars had problems with the 7 speed DSG gearbox. They instead offered the Touran EcoFuel DSG, which uses an updated version of the same DSG gearbox.

The recall has been extended to Japan with 91,000 (VW and Audi using the same DSG) being recalled.

13 days after the Singapore recall, Volkswagen Malaysia also announced a recall for the 7 speed DSG. No official statement was released by the company, but it was stated that a total of 3,962 were involved in the unit recall exercise units produced between June 2010 and June 2011, with affected vehicles being Golf, Polo, Scirocco, Cross Touran, Passat and Jetta models equipped with the transmission.

15 October 2019, Australia recall of DSG 7 speed gearboxes. Due to a production fault, over time a crack in the transmissions pressure accumulator can occur. If the pressure accumulator cracks, oil and pressure is lost in the hydraulic system of the gearbox. As a result, the transmission of engine power via the gearbox is interrupted. The experience of this symptom would be comparable to depressing the clutch in a vehicle fitted with a manual transmission. This could increase the likelihood of an accident affecting the occupants of the vehicle and other road users.