Volkswagen DSG Transmission: All you Need to Know

Are you curious to learn more about the VW DSG transmission and understand the mechanisms that allow for rapid and efficient gear changes? While in the past the only question when buying a car was "automatic or manual?", automotive engineers continue to innovate and offer advanced transmission options.

Here's a brief overview of the Volkswagen DSG gearbox with your Volkswagen dealer, Complexe VW 440 in Laval, on the North Shore of Montreal, near Terrebonne and Montreal-North.

What is the DSG Volkswagen transmission?

DSG is an acronym derived from the German "DirektSchaltGetriebe" and has been colloquially translated into English as "Direct Shift Gearbox."

The gearbox designated as DSG is used exclusively on Volkswagen products. Other manufacturers offering this type of transmission refer to it by different names.

How Does a DSG Transmission Work Exactly?

While a regular automatic gearbox has a single gear set that manages 6 speeds (or more), the Volkswagen DSG transmission is composed of two independent gearboxes connected by a pair of clutches that share the workload. Typically, one manages the even-numbered gears, while the other handles the odd-numbered gears.

This configuration allows for ultra-fast gear changes (in less than 0.04 seconds!), since the "next" gear is already pre-selected by the second gearbox at the very moment the first gearbox engages a ratio.

For example, while the first gearbox engages first gear, the second gearbox has already preselected second gear, which automatically becomes available. Then, as the second gearbox shifts into second gear, the first gearbox is ready to engage third gear, since it manages gears 1, 3, 5, 7, etc. (with the other manages gears 2, 4, 6, 8, etc.). This automatic gear selection is facilitated by an electronic module integrated within the transmission.

Given this efficiency and speed in gear changes, the DSG transmission is generally preferred on performance models such as the Golf GTI, for instance. Vehicles designed for a more refined driving experience, as with the Tiguan’s technical specifications, benefit from the new fluid and smooth 8-speed automatic gearbox.

Differences between the Volkswagen DSG, the Porsche PDK, the Audi S tronic and the BMW DCT

Although all of these are dual clutch gearboxes, they differ in terms of types and usage. The Volkswagen DSG transmission is renowned for its versatility, as it can be either dry clutch (e.g., DSG7 DQ200) or wet (e.g., DSG6, DQ250 or DQ381), adapting to various vehicle types and application ranges.

Common Problems With the DSG Transmission

Like any mechanical component, certain issues can occur with a DSG gearbox, such as jerking, getting stuck in neutral, or other anomalies. However, these issues are often easy to prevent with regular maintenance, as they are generally due to inadequate fluid levels or contamination.

Information on DSG Transmission Maintenance

In terms of maintenance and service, an oil change along with a filter replacement is recommended for wet Volkswagen DSG gearboxes every 60,000 km, although this may vary depending on the model and driving conditions. Dry clutch systems require less intervention. Please feel free to contact us for more information.

FAQ:

What is a DSG gearbox?

It is an automatic gearbox with two gear sets connected by a pair of clutches.

Which DSG gearbox is reliable?

When well maintained, the DSG gearbox is very reliable.

What is better, DSG or CVT?

This depends on the vehicle and its usage: a DSG gearbox is more performance-oriented, while the CVT prioritizes smooth driving and greater fuel efficiency.

Do not hesitate to visit us at your Volkswagen dealer to learn more about DSG transmissions or about our Volkswagen Canada models for sale. A team of experts is waiting for you at Complexe VW 440 in Laval, on the North Shore of Montreal, near Terrebonne and Montreal-North, and ready to answer all your questions and share information about current Volkswagen special offers in Laval and advantageous Volkswagen financing solutions. See you soon!