Why doesn't Volkswagen use CVT?

[SkylarDella]

Volkswagen does not use CVT because its models are equipped with its self-produced DSG dual-clutch automatic transmission, and using a CVT transmission would incur higher costs. The following are relevant details about dual-clutch transmissions: 1. Advantages: The most notable feature of dual-clutch transmissions is their smooth gear shifting. The method of alternating between two clutches for gear changes allows the smoothness of wet dual-clutch transmissions to even rival that of CVT continuously variable transmissions. Moreover, the structure of dual-clutch transmissions is similar to combining two AMT transmissions, making the shifting process more direct. 2. Disadvantages: Issues such as the stability of dual-clutch transmissions and noise problems have become points of criticism. However, because the structure of dual-clutch transmissions is more complex than that of conventional transmissions, their manufacturing costs are also higher. Similarly, the increased complexity leads to a higher failure rate. Additionally, dual-clutch transmissions cannot endure prolonged low-speed driving and frequent starts in urban conditions, which increases internal wear and tear, leading to frequent failures after a period of use.

[DelJaxson]

Why doesn't Volkswagen use CVT? I've thought about this quite a few times, and I believe it's because they've placed their bets on the dual-clutch transmission DSG. DSG is their own technology, and it pairs exceptionally well with those turbocharged engines—shifting gears lightning-fast, fuel-efficient yet powerful. As for CVT, although smooth and suitable for fuel-saving family cars, its acceleration isn't crisp enough, and the engine sound is a bit dull, significantly reducing the driving pleasure. Volkswagen cars, like the Golf GTI, pursue a sporty feel, and CVT just can't deliver that passion. Technically speaking, CVT's chains or belts are prone to wear under high torque, and most Volkswagen models are high-torque, making CVT unreliable. Reliability issues are also a reason; I've heard mechanics talk about CVT overheating and slipping, and Volkswagen might have avoided this pitfall. In terms of production costs, the DSG production line is already well-established, and switching to CVT would be costly and not worthwhile. By the way, with the rise of electric vehicles, Volkswagen's ID series directly uses electric drive systems, making transmissions secondary, and they probably see no need to revisit CVT.

[Bobby]

Why did Volkswagen abandon CVT? I've driven several types of cars and feel Volkswagen made a wise choice. Their DSG offers a driving experience as agile as a manual transmission, with a strong push-back feeling during acceleration and effortless performance on highways. CVT is too monotonous—smooth acceleration but lacks excitement, like driving an early-generation electric car, making you drowsy over time. Volkswagen cars cater to the European style, emphasizing dynamic driving, which doesn't suit CVT. Technically, DSG can handle high-torque engines like 1.5T or 2.0T, while CVT is weaker in this aspect, prone to overheating or failures. I've repaired a friend's Japanese CVT car—plenty of chain issues—so Volkswagen likely avoided this risk. Production costs also influenced the decision; Volkswagen's DSG technology is mature, with global factories running smoothly for years, making a switch to a new system troublesome. Market-wise, consumers are accustomed to the thrill of DSG, and its reputation is solid. Plus, with the wave of electrification, Volkswagen skipped CVT altogether and went straight to electric vehicles.

[VonKate]

Why doesn't Volkswagen use CVT? I've analyzed their strategy. DSG is a core technology that provides efficient shifting and fuel economy, matching well with Volkswagen's turbocharged engines. Although CVT is fuel-efficient, its acceleration is lackluster, which doesn't align with the brand's sporty image. Volkswagen models like the Tiguan emphasize driving dynamics, something CVT can't deliver. There are also technical reliability issues; CVTs are prone to overheating under high loads and have high maintenance costs, which Volkswagen likely aims to avoid. DSG production is simpler and more efficient, making a switch to another system uneconomical. In the future, electrification will phase out traditional transmissions.

[MacArya]

Why doesn't Volkswagen use CVT? I believe it's dominated by driving experience. When driving a Volkswagen with DSG, the gear shifts are quick and direct, like manual control, with smooth and exciting acceleration. CVT is too bland, the engine roars but doesn't speed up, losing the fun. Volkswagen's history is heavy with racing spirit, CVT doesn't fit. DSG technology is mature, more durable with high torque support. Cost-wise, the production chain is stable without the need for changes. In the electrification era, CVT becomes increasingly irrelevant.

[Reagan]

Why does Volkswagen avoid CVT? I think it mainly depends on brand positioning. DSG gives them unique advantages, such as fast acceleration response, fuel efficiency, and relatively simple maintenance. Although CVT is smooth, it feels sluggish at low torque and lacks power at high speeds. Volkswagen models are mostly sporty family cars, which don't match well with CVT. Technical issues like the durability risks of CVT make DSG more reliable. The high production cost is another factor, and Volkswagen's DSG system is already well-established. In terms of market trends, the rise of electric vehicles has reduced the importance of transmissions.