Dual Clutch Transmission

Discover Hyundai’s 7DCT Advantage

Curious about the driving components of your Hyundai purchase? What is a dual-clutch transmission (DCT), and how does it work? At Preston Hyundai, we want you to have all the information you need regarding your Hyundai dual-clutch transmission so you can make confident decisions about your vehicle. Whether you’re comparing a dual-clutch transmission vs. an automatic transmission, or simply want to understand how your DCT enhances performance, we’ve got the answers. Here’s a detailed look at how a Hyundai dual-clutch transmission works and why it delivers a smoother, more efficient driving experience.

What Is a Dual-Clutch Transmission?

Unlike a traditional automatic transmission, the Hyundai dual-clutch transmission operates with two clutches that shift gears automatically. Essentially, it’s like having two gearboxes controlled by a sophisticated system of computers, electronics, and hydraulics. This seamless design allows your Hyundai to shift gears without interrupting the power flow from the engine to the transmission.

The result? Smoother and faster gear shifts plus enhanced fuel economy across many Hyundai models. Drivers enjoy a responsive and engaging ride while benefiting from greater efficiency.

Key Facts About Your Hyundai DCT

Hyundai’s 7-speed Dual-Clutch Transmission (7DCT) gives you the best of both worlds. You can enjoy the convenience of a fully automatic drive or switch things up with manual-style shifting using the gear lever if you like a more hands-on, sporty feel behind the wheel. What makes it even better? Hyundai’s 7DCT is built for efficiency. Compared to a traditional six-speed automatic, it can deliver up to 20% better fuel economy and produce lower CO2 emissions, helping you save at the pump while being a little kinder to the environment. To help you get the most from your Hyundai dual-clutch transmission, here are some important details:

• Normal Sounds Are Okay: Hearing clicking noises when turning the ignition on/off or shifting into Drive or Reverse? This is a normal sound for DCT operation.
• Slight Hum During Operation: The DCT clutches are powered by a high-speed reversible motor. A faint humming sound is expected and normal.
• Hill-Start Assist Control: On steep inclines, your Hyundai will remain stationary for about two seconds before entering “creep mode.” To avoid rolling backward and damaging the clutch, always keep your foot on the brake until you’re ready to accelerate.
• Clutch Overheat Indicator: Your gear position indicator lamp may blink if the clutch is overheating. When this happens, apply the brake and wait a few minutes before driving to prevent potential transmission damage.

An Evolved Experience

Choosing a Hyundai dual-clutch transmission means enjoying high fuel efficiency, reduced CO2 emissions, and smooth performance. It’s designed to optimize every drive while delivering long-term reliability. If you ever have questions or need peace of mind about your DCT, contact our Preston Hyundai team. Our factory-trained technicians are here to inspect and maintain your Hyundai dual-clutch transmission so you can drive with confidence. Schedule a service appointment anytime to ensure peak performance at Preston Hyundai.

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