What Does Dual-Clutch Transmission Mean?

1 Answers
VonEliana
07/29/25 1:28pm
Dual-clutch transmission (DCT) means having two clutches, where one is responsible for the odd-numbered gears 1, 3, 5, and 7, while the other clutch handles the even-numbered gears 2, 4, and 6. Unlike conventional automatic transmissions, a DCT is based on a manual transmission yet is not a traditional automatic transmission. It combines the flexibility of a manual transmission with the comfort of an automatic transmission while also delivering uninterrupted power output. How a dual-clutch transmission works: The drive shaft in a DCT is divided into two parts—a solid drive shaft and a hollow drive shaft. Each of the two clutches is responsible for engaging one of the drive shafts, allowing the engine power to be transmitted seamlessly through one of the shafts.
Was this review help?
6
2
Share
More Forum Discussions

What does a cumulative score of zero points on a driver's license mean?

Cumulative score of 0 points means: The driver has not been penalized with points for violating road traffic safety laws. Relevant regulations: In addition to administrative penalties, the traffic management department of the public security authority implements a cumulative scoring system (hereinafter referred to as scoring) for motor vehicle drivers' road traffic safety violations, with a scoring cycle of 12 months. If a driver accumulates 12 points within one scoring cycle, the traffic management department of the public security authority will confiscate their motor vehicle driver's license. The driver must then participate in road traffic safety law and regulation training and take an exam as required. If the exam is passed, the points will be cleared and the driver's license returned; if the exam is failed, the driver must continue with training and exams.
4
3
Share

How to Remove Black Paint Sprayed on Car Rims?

Methods to remove black paint sprayed on car rims: 1. Use gasoline or banana oil, soak a towel with some, and scrub the rim vigorously; 2. If it still cannot be removed, it is safer to go to a store and seek professional help; 3. If it is spray paint, you can try using solvents to wipe it off, such as toluene or xylene, but since these solvents can damage the paint and are also harmful to rubber, you should be careful when handling it yourself. When there are stubborn stains on the rim surface, it is advisable to use a professional cleaning agent, which can often gently and effectively remove the stains while minimizing damage to the aluminum alloy surface. Additionally, the rim itself has a layer of metal protective film, so extra care should be taken not to use paint brighteners or other abrasive materials during cleaning.
12
1
Share

What are the reasons why a scooter cannot start?

The reasons why a scooter cannot start include: Incorrect ignition method: Without twisting the throttle, press the ignition switch. If it fails to start, try twisting the throttle appropriately to check if the ignition method is correct. Some owners may prefer twisting the throttle excessively when starting, which may make it difficult to start the engine and could lead to spark plug failure. Improper maintenance: Check in sequence whether the fuel level is sufficient, whether the spark plug electrodes are normal, whether the engine oil level is appropriate, whether the calibrated operating temperature of the engine oil is higher than the actual temperature, and whether the air filter is clogged. Different grades of engine oil are suitable for different temperature environments. Using high-viscosity engine oil in low-temperature conditions may make it difficult for the engine to function properly, resulting in failure to start normally.
9
1
Share

How to Turn on the Fog Lights on the T-Roc?

T-Roc method to turn on the fog lights: 1. Take the car key, step on the brake, and start the vehicle; 2. Ensure there are no warning lights or other fault alerts on the dashboard; 3. The light switch for the Volkswagen T-Roc is located on the lower left side of the steering wheel. Rotate the light knob clockwise to the low beam position, pull it outward once to turn on the front fog lights, and pull it outward again to turn on both front and rear fog lights. The T-Roc is FAW-Volkswagen's first SUV product, with a body length, width, and height of 4318mm, 1819mm, and 1582mm respectively, and a wheelbase of 2680mm. In terms of appearance, the T-Roc's front face features a T-shaped design, with the headlight cluster integrated into the front grille, complemented by circular LED daytime running lights on both sides, giving it a very stylish overall look.
15
2
Share

What are the reasons for high fuel consumption in step-through motorcycles?

High fuel consumption in motorcycles may be caused by excessively high idle speed, or it could be due to low tire pressure leading to excessive friction between the tires and the ground. The following are relevant explanations: Fuel consumption: The fuel consumption of motorcycles is generally within the range specified in the manual. However, improper use, maintenance, or adjustments can often result in a significant increase in fuel consumption. Ignition timing too late or too early: If the ignition timing is too early, the air-fuel mixture burns prematurely, creating resistance to the upward movement of the piston, which consumes part of the effective thermal energy, leading to a decrease in engine power and an increase in fuel consumption. Low fuel octane rating: Using gasoline with an excessively low octane rating can easily lead to increased fuel consumption.
5
3
Share

Can a Class A Radio License Install a Vehicle-Mounted Radio?

Radio a certificate can install a vehicle-mounted radio. The 7900 has a transmission power of 50W and requires a Class B license. A Class A license can only use models with less than 25W. Below is an introduction to vehicle-mounted radios: Understand the facts: Vehicle-mounted radios can usually be used to monitor traffic police frequencies, offering many benefits. They provide real-time updates on situations, such as special operations happening today—whether they are targeting lane violations or overtaking; which road sections have accidents or traffic jams, etc. They can also prevent theft: Using a vehicle-mounted radio for theft prevention involves connecting a dual-tone decoder to the radio's audio output port, driving a multi-contact relay. The relay can cut off or short-circuit necessary circuit parts when activated, controlled by a handheld walkie-talkie transmitting dual-tone codes, with a range of several kilometers.
20
1
Share
Cookie
Cookie Settings
© 2025 Servanan International Pte. Ltd.