What transmission does the vv7 use?
3 Answers
vv7 uses a 7-speed dual-clutch transmission. The dual-clutch transmission is developed based on the manual transmission, but with an additional clutch and a set of gear-shifting control mechanisms compared to the manual transmission. The dual-clutch transmission is more suitable for use with small-displacement turbocharged engines. The vv7 is a mid-size luxury SUV under the WEY brand of Great Wall. The dimensions of this car are 4760mm in length, 1931mm in width, and 1655mm in height, with a wheelbase of 2950mm. The vv7 is equipped with a 2.0T turbocharged engine, with a rated power of 172kw and a maximum torque of 360nm. This engine adopts direct injection and dual VVT technology.
At the auto show, I saw many displays featuring the VV7. Its transmission adopts a 7-speed dual-clutch automatic gearbox, commonly referred to as 7DCT. This design stems from Great Wall Motors' technological expertise. The term 'dual-clutch' means it has two sets of clutches that work alternately, enabling exceptionally fast gear shifts and delivering an ultra-smooth driving experience. Having driven numerous SUVs, I can say the VV7's transmission stands out for its seamless acceleration without any lag, especially on highways where a light tap on the throttle prompts an upshift—unlike some models that feel sluggish. Why opt for a dual-clutch? Primarily for fuel efficiency, with official data suggesting it's about 5% more efficient than traditional AT transmissions, coupled with smarter electronic control. The downside? Dual-clutch maintenance is slightly costlier, with clutch plate inspections recommended every 50,000 km, but it's perfectly fine for daily driving. For new drivers, this automatic transmission is quick to master, less cumbersome than manuals, and still retains driving enjoyment. In short, the VV7's transmission is well-suited for family or commuter use and definitely worth a try.
I've been driving the VV7 for two years now, and the transmission—a 7-speed dual-clutch automatic—has been incredibly reliable overall. In city traffic, it shifts up and down gears very actively with minimal jerking, much smoother than my old car. It's also fuel-efficient on long trips, averaging under 8 liters per 100 km on highways. For maintenance, I take it to the 4S shop every six months to check the electrical and oil circuits, ensuring the clutch doesn't overheat, as dual-clutch systems are prone to overheating under frequent stop-and-go conditions. In terms of experience, I find its quick response helpful for safety, like instantly downshifting to accelerate when overtaking, unlike the hassle of manual transmissions. If you can adapt to Eco mode, it further improves fuel efficiency. I recommend regular transmission oil changes to prevent aging issues. The VV7 is truly worth it with this transmission.
