What brand is the transmission of the Haval F7x?

1 Answers
SanAubrey
07/30/25 2:23am
The transmission of the Haval F7x is produced by Great Wall Motors, specifically a 7DCT450 dual-clutch transmission. This transmission boasts an efficiency rate of up to 95%, significantly reducing power loss, contributing to more economical fuel consumption, and ensuring high comfort for the Haval F7x under various driving conditions. As the latest coupe SUV in the Haval F series, the Haval F7x emphasizes three core aspects: ultimate coupe aesthetics, cutting-edge intelligent technology, and exceptional sports performance. It features a sporty and distinctive exterior design, incorporating elements of fashion, technology, sportiness, and aesthetics. The vehicle is available in a variety of color styles, including Crystal Black, Mars Red, and Swarovski Blue, each meticulously developed by Haval engineers with 'craftsmanship' to create unique visual experiences for customers.
Was this review help?
7
2
Share
More Forum Discussions

Will there be penalties for overdue vehicle inspection by just one day?

If a vehicle's annual inspection is overdue by even one day and is caught, penalties will be imposed. Vehicles that have missed their inspection are not allowed to drive normally. If caught by traffic police, the driver will face fines and penalty points. Consequences of overdue vehicle inspection: According to relevant regulations, drivers who operate a vehicle on the road without undergoing the required annual inspection within the specified period will be fined and receive 3 penalty points. If an accident occurs after the inspection has expired, insurance companies may refuse to cover the claim. Even one day of overdue inspection is considered a violation, but the inspection can be completed up to three months in advance. Inspection precautions: Ensure all traffic violations are cleared before the inspection, and the vehicle must be properly maintained; otherwise, it may fail the inspection. Only vehicles with no violations and in good condition will pass. The vehicle's appearance must match that on the registration certificate, and no illegal modifications are allowed. If the car has aftermarket body kits, spoilers, or rims without registration at the vehicle management office, it must be restored to its original factory condition before inspection. Vehicle inspection process: Upon entering the inspection station, take photos to confirm the motorcycle's appearance. Fill out forms and pay fees, ensuring to keep the receipt. After payment, submit the forms to the inspection line staff and wait for the online inspection. Once the vehicle passes inspection, you may leave.
1
5
Share

Does an Automatic Transmission New Car Need a Break-in Period?

If the vehicle's user manual does not specify otherwise, an automatic transmission new car does require a break-in period. Introduction to break-in mileage: The break-in mileage for a new car is generally 1,000-3,000 kilometers. The initial break-in period is 0-500 kilometers, during which you must avoid aggressively revving the engine or braking sharply. Driving speed and engine RPM should not be too high—speed should not exceed 70 km/h, and engine RPM is best kept below 2,000 rpm. The mid-term break-in period is 500-1,000 kilometers, during which driving speed and engine RPM can be appropriately increased, but should not exceed 90 km/h, with the engine's maximum RPM reaching up to 2,500 rpm. The late break-in period is 1,000-3,000 kilometers, during which speed can reach up to 120 km/h when road conditions are good. Introduction to warming up the car: Do not start driving immediately after starting the car; wait until the coolant reaches normal operating temperature before moving. Especially in cold winter, gently press the accelerator pedal to allow the engine to operate at a slow pace. If the car is driven without warming up, it should be driven at low speed for the first 5 minutes after starting, until the coolant temperature in the radiator is sufficient before accelerating.
2
4
Share

What is the Difference Between Diesel and Gasoline?

1. The differences between diesel and gasoline are as follows: 1. Smell: Gasoline is highly volatile and has a pungent odor, while diesel has a milder smell; 2. Observe the state of the fuel: Gasoline is lighter and thinner, while diesel is thicker; 3. Color: Gasoline is lighter in color, while diesel is darker. 2. More detailed explanations are as follows: 1. Energy content: Gasoline is lighter than diesel. Diesel's hydrocarbon compounds contain more carbon atoms than gasoline. The more carbon atoms, the greater the energy released. Therefore, diesel releases more energy when fully burned compared to gasoline. This is also why large vehicles increasingly prefer using diesel. 2. Volatility: Gasoline is volatile, while diesel is not. When both fuels are placed together, the gasoline smell is detected first. 3. Mixing with air: Due to its volatile nature, gasoline easily mixes with air, resulting in better combustion when mixed with air. Diesel, however, does not mix easily with air, which is why diesel engines often emit black smoke due to incomplete combustion. 4. Combustion method: Gasoline molecules are smaller, with fewer carbon atoms in their hydrocarbon compounds. When mixed with the right amount of air, gasoline is easily ignited by a spark plug through compression. Diesel, with more carbon atoms, requires more air and is harder to ignite with a spark plug, so diesel combustion relies on compression ignition. 5. Emission characteristics: Gasoline combustion mainly emits carbon monoxide, hydrocarbons, and nitrogen oxides, while diesel primarily emits particulate matter and nitrogen oxides.
1
2
Share

How to Open the Hood of a Leiling?

There is a hood lock on the left side of the driver's compartment near the door pillar. Pull it, then go to the front of the car and lift the hood. At this point, there will be a gap in the hood. Feel around with your hand to find a latch that can be flipped. Flip it, and the hood will open. Below is an introduction to the functions of the hood: 1. Airflow guidance. For objects moving at high speeds in the air, the air resistance and turbulence generated around the object directly affect its trajectory and speed. The shape of the hood can effectively adjust the direction of airflow relative to the car's movement and the resistance force it generates, reducing the impact of airflow on the car. Through airflow guidance, air resistance can be decomposed into beneficial forces, increasing the downward force on the front tires and improving the car's driving stability. 2. Protection of the engine and surrounding components. Under the hood are critical components of the car, including the engine, electrical circuits, oil lines, braking system, and transmission system, all of which are vital to the vehicle. By enhancing the strength and construction of the hood, it can effectively prevent adverse effects such as impacts, corrosion, rain, and electrical interference, ensuring the vehicle's normal operation. 3. Aesthetics. The exterior design of a vehicle is a direct reflection of its value. As an important part of the overall appearance, the hood plays a crucial role in enhancing visual appeal and embodying the concept of the car as a whole.
1
0
Share

Does Atomized Disinfection Affect the Car?

Atomized disinfection for cars does not have a significant impact on the vehicle. Meaning of Atomized Disinfection: Atomized disinfection essentially involves converting disinfectant into a mist, utilizing the rapid and uniform diffusion properties of air to spread the atomized disinfectant throughout all parts of the car's interior for sterilization. This process helps purify the air inside the vehicle, eliminate odors, and improve overall hygiene. Since the disinfectant is converted into nanoparticles by the atomization device, these ultra-fine particles disperse more evenly, effectively killing bacteria and mold in the air or attached to various corners of the car's interior. For example, in areas like carpet seams or gaps in upholstery, where traditional wiping methods with disinfectant are difficult to reach manually, atomized disinfection can easily clean these areas, ensuring a more thorough sanitization. Process of Atomized Disinfection: The operation of car atomized disinfection is relatively simple. Just connect the atomization device to a power source, pour the disinfectant into the device's filter tank, and it will automatically convert the disinfectant into a mist for interior cleaning. Additionally, during the operation of the atomization device, it can be placed near the car's vents, such as fans or air conditioning outlets, to facilitate the spread of the disinfectant. However, it's important to note that the high concentration of ozone in the disinfectant may cause adverse reactions like dizziness in people with weaker constitutions. Therefore, after completing the atomized disinfection, the car should be well-ventilated, and the frequency of disinfection should be moderate.
16
1
Share

How to Check if a Car Has Water Damage Insurance?

Call the insurance company's customer service hotline for inquiries. Provide your name and identification information as required, and the customer service representative will assist you in checking. Bring your ID to the insurance company's business outlet and inquire about policy information at the counter. Check policy information on the insurance company's website by providing the required identity information to view existing policies. Use third-party policy management tools to check existing policies online, where you can see the information of already purchased policies. Currently, there are various online tools available.
9
0
Share
Cookie
Cookie Settings
© 2025 Servanan International Pte. Ltd.