Self study program 56 skoda octavia direct shift gearbox dsg pdf free online. Transmission repair manuals dsg7 dl501, 0b5 stronic. Mpm dsg special fluid meets the extreme requirements that the high tec dsg demands. A model of the volkswagen direct shift gearbox transmission built by alan wenbourne.
Dualclutch automatic transmission directshift gearbox dsg found in various volkswagenaudi models also becoming popular with other importdomestic manufacturers the dualclutch automatic transmission or directshift gearbox dsg is in fact automatic in the sense it shifts automatically however in design and function it is nothing like a conventional automatic. Dsg transmission automatic transmission transmission. Additional information can be found in the official factory repair information. The first actual dualclutch transmissions were derived from porsche inhouse development for their model 962 racing cars in the 1980s. The first actual dualclutch transmissions were derived from porsche inhouse development for their model 962 racing cars in the. The previous 6speed direct shift gearbox dsgthe dq250was a single chamber affair, meaning that all the components within the gearbox shared the same fluid.
Replace direct shift gearbox dsg mechatronic j743 6 spd. The direct shift gear transmission dsg also known as dual clutch transmissiondct or twinclutch transmission, is an automated transmission that can. Dsg stands for directshift gearbox, and it incorporates the best of both worlds into its design. The transmission system is one of the main parts that determines the behaviour, power and fuel economy of a vehicle. Common faults in the 7speed dsg automatic transmission.
The dsg dualclutch gearbox developed by volkswagen combines the comfort and convenience of an automatic transmission with the efficiency and performance of a manual gearbox. When a shift is imminent, one clutch disengages while the other is engaging, both in a few hundredths of a. The direct shift gearbox is a new type of fully automatic gearbox that divides the odd and evennumbered gears of a manual gearbox into two subgearboxes, each. This cd allows you to see how individual components work and how they combine with ther compone. A wide variety of dsg transmission options are available to yo dsg technology represents a new breed of patented hightech supercavitating ammunition that is breaking what has been believed to be the boundaries of the natural laws. Given that audi uses the name tronic for its automatic gearboxes. Direct shift gear transmission international journal on recent and. Direktschaltgetriebe 1, commonly abbreviated to dsg, 2 3 is an electronically controlled dualclutch 2 multipleshaft manual gearbox, in a transaxle design without a conventional clutch pedal, 4 and with full automatic, 2 or semimanual control.
Tt 370903ttss1 direct shift gearbox dsg basic settings. The directshifting automatic gearbox has been designed to fulfil the. To start viewing messages, select the forum that you want to visit from the selection below. Self study program 56 skoda octavia direct shift gearbox. Direct shift automatic transmission 02e front wheel drive repair group 34. Additional information can be found in the official factory repair information and sources such as bentley publishers vw ssp. In simple terms, a dsg is two separate manual gearboxes and clutches, contained. The advantages of an automatic gearbox are, for example, a high level of comfort, above all in gear changes, as there is no interruption in tractive power.
The 02e direct shift gearbox design and function pages 1. Pdf dynamic and analytical analysis of the synchroniser. Volkswagen and audis direct shift gearbox dsg what it is and how it works the direct shift gearbox dsg, also known as the doubleclutch gearbox, is a transmission developed by audi and volkswagen. General information about this transmission can be found in the wikipedia entry. The s tronic 02e twinclutch gearbox is also known as the direct shift gearbox dsg 02e.
Dsg the direct shift gearbox of volkswagen innovative gearing. Since 2008 launched 7staged directshift gearbox of dsg7 of longitudinal arrangement with wet. Combining the convenience of an automatic with the precision of a manual, direct shift gearbox dsg is unlike any conventional transmission. Dsg transmission 0cg repair manual direct shift gearbox.
The very mention of the word can bring about a range of emotions. Page 16 dsg direct shift gearbox owners data base general vw discussion. I believe you explained this and it is something which i have come across in my own research as well that dsg tries to learnadapt to the drivers pattern so. Direct shift gearbox design basic concept the direct shift gearbox is basically a manual transmission designed to operate like an automatic transmission. The 02e direct shift gearbox design and function pages 51.
There is also a multimedia cd available on the direct shift gearbox. Direct shift gearbox designbasic concept basically, the transmission is always engaged. The dsg transmission with its cute little manual shift mode and the sunroof and the navigation system, just made it seem so fun. The direct shift gearbox also offers the option of tiptronic gear selection. The mechatronics control module j743 controls clutch operation and gear selection. Directshift gearbox 02e eng free download as pdf file. But replace the powertrain with another setup that combines a 1. Through its cuttingedge technology and advanced electronics the dsg senses how you are driving and so predicts your next gear change every time. Information about rebuild transmission dsg7 dl501 0b5 stronic audi. This formed the framework for volkswagen to combine both transmission concepts into one completely new gearbox generation.
About 73% of these are auto shift lever, % are gear boxes. The automatic gearbox dsg is available in the new skoda octavia, designated as direct shift gearbox abbreviated dsg. This selfstudy programme is designed to help you understand the direct shift gearbox. This had the disadvantage that contamination from any component within the transmission could impact any other component within the transmission. If this is your first visit, be sure to check out the faq by clicking the link above.
Direktschaltgetriebe, commonly abbreviated to dsg, is an electronically controlled dualclutch multipleshaft manual gearbox, in a transaxle design without a conventional clutch pedal, and with full automatic, or semimanual control. Self study program 308 direct shift gearbox 02e dsg02e. Using an advanced electrohydraulic control module to control clutch application and gear shifting, the dsg can bring the driving comfort of a full automatic to the table while still getting the greater efficiency of the manualstyle gears. Direktschaltgetriebe, commonly abbreviated to dsg, is an electronically controlled dualclutch multipleshaft manual gearbox in a transaxle design, without a conventional clutch pedal and with fully automatic or semimanual control. Report dsg manual transmission transmission mechanics. The directshift gearbox part 2 h oused inside the sixspeed direct shift gearbox dsg is a mechatronics assembly consisting of a control module, valve body and solenoids see figures 1 and 2. Explanation and advantage of the feature will be shown in the video. General information about this transmission can be. Dsg is a manual gearbox in which the gearshifts are controlled electronically. In place of a dry clutch, two wet clutches are used. Dual clutch transmissions deliver more power and better control than a traditional automatic transmission and faster performance than a manual. In place ofa dry clutch, two wet clutches are used. Went to stuart florida vw and a german gentleman named helmutt gave it a clean bill of health so lesson learned do not clear the codes even though i printed and saved to file they may only use 5051 to. Direkt, commonly abbreviated to dsg, is an electronically controlled dualclutch multipleshaft gearbox in a transaxle design, with automatic clutch operation and with fully automatic or semimanual gear selection.
Twenty three years ago audi fielded its first dualclutch transmission in the 476ps sport quattro s1 rally car piloted by walter rohrl and christian geistdorfer, and since its transfer to the road in 2003 as the direct shift gearbox or dsg over 188,000 examples have been installed worldwide. As in vehicles with automatic gearboxes, the selector lever features lever locks and an. What makes the dsg unique is that it has 2 separate gear sets operated by 2 clutches. Directshift gearbox 02e eng transmission mechanics vehicles. Direkt, commonly abbreviated to dsg, is an electronically controlled dualclutch multipleshaft gearbox in a transaxle design. Common faults in the 6speed dsg automatic transmission. Volkswagen direct shift gearbox dsg transmission youtube.
The direct shift gearbox is basically amanual transmission designed to operatelike an automatic transmission. Technical tips 1 technical tip topic 370903tt direct shift gearbox dsg basic settings market area united states 444 volkswagen of america, inc. Mar 20, 2020 description this dsg special fluid is a special gearbox oil which is exclusively developed for the wet clutch double shift gearboxes for audis and volkswagens. Transmission performance is usually related to gear efficiency, gear noise and gear shift comfort during gear change. Two clutches ensure that shifts take place in next to no time. Designation dsg 02e direct shift gearbox weight approx. A semiautomatic transmission also known as clutchless manual transmission, dualclutch transmission, automated manual transmission, egear, shifttronic, flappy paddle gearbox, or direct shift gearbox is a system which uses electronic sensors, processors and actuators to. Directshift gearbox wikimili, the best wikipedia reader. The directshift gearbox utilises a floormounted transmission shift lever, very similar to that of a conventional automatic transmission.
The dualclutch transmission, also known as the direct shift gearbox dsg or twinclutch transmission, is an automated transmission that can change gears faster than any other geared transmission. Ssp308 direct shift gearbox 02e vw 02e dsg gearbox dq250. The first actual dualclutch transmissions derived from porsche inhouse. How dsg works understanding dualclutch transmission.