What is the Difference Between Electronic Fuel Injection and Direct Injection?

Does the 2019 X-Trail use CVT7 or CVT8?

2019 X-Trail uses CVT7 instead of CVT8. The vehicle is equipped with a CVT transmission that simulates a seven-speed forward gear. The all-new X-Trail will be launched in China around the third quarter of 2021. Below is the relevant introduction of the all-new X-Trail: 1. Powertrain: It will offer a micro-hybrid system consisting of a 1.3T gasoline engine and a 12V motor, with two different power outputs: 140 horsepower and 157 horsepower. The transmission will be paired with either a manual or CVT gearbox, and the high-end models will feature a four-wheel-drive system. 2. Configuration: The new car's central control area will feature a 9-inch touch screen, embedded with Android Auto and wireless Apple CarPlay. It is reported that the new generation X-Trail will enhance its functional configurations, including a 10-speaker BOSE audio system, NissanConnect smartphone app, USB/TYPE-C interfaces, etc.

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What kind of driver's license is required to operate a road tow truck?

Generally, a B2 license is sufficient to operate a road tow truck, or a special-purpose vehicle driving license is also acceptable. However, the requirements for driving a tow truck may vary depending on the type of vehicle. Below is relevant information about the driver's license examination: 1. Introduction: The driver's examination is a qualification test organized by the Vehicle Management Office of the Public Security Bureau. Only by passing this examination can one obtain a driver's license and legally operate motor vehicles. 2. Content: The examination for motor vehicle drivers is divided into three parts: the traffic laws, regulations, and related knowledge test (commonly known as the "theory test" or "Subject One"), the field driving skills test (commonly known as the "parking test" or "Subject Two"), and the road driving skills and safe driving common sense test (commonly known as the "road test" or "Subject Three"). The examination content and passing standards are uniform nationwide, with specific test items determined according to the type of vehicle being licensed for.

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What is the fuel tank capacity of the 2013 Nissan Qashqai?

2013 Nissan Qashqai has a fuel tank capacity of 65 liters, which is the officially announced data. The 2013 Nissan Qashqai uses 92-octane gasoline with a fuel consumption of 8.2L per 100 kilometers. A full tank can provide a driving range of approximately 792km. During daily driving, it is necessary to pay attention to the remaining fuel level in the tank. The fuel level is usually observed through the fuel gauge inside the vehicle. If there are no other issues, the fuel level will be accurately reflected on the gauge. The fuel gauge typically has 5 to 6 segments, and it is advisable to refuel when there are only 2 segments left to avoid running out of fuel midway. During actual refueling, the amount of fuel may exceed the marked capacity. This is because the fuel tank capacity marked by the manufacturer is from the bottom of the tank to the safety limit, and there is still some space from the safety limit to the tank opening. This space is reserved to allow fuel expansion due to temperature increases without causing overflow. If fuel is filled up to the tank opening during refueling, the actual refueling amount may exceed the marked tank capacity.

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How Often Should Car Refrigerant Be Replaced?

There is no fixed time for replacing air conditioning refrigerant. When the cooling effect of most car air conditioners deteriorates, you can check whether the refrigerant is insufficient and replace it. Here is more information about car air conditioning: 1. In 70% of cases, the car air conditioner not cooling properly is caused by a dirty condenser with too much dust, leading to poor heat dissipation. The condenser is usually located at the front of the engine compartment. It relies on the incoming wind while driving to cool the refrigerant in the pipes, making it one of the key components for heat dissipation in the car air conditioning system. Due to its position, it can easily become covered with oil, dirt, or other debris over time, reducing its heat dissipation performance and affecting the air conditioning's cooling efficiency. Therefore, it is best to develop a habit of regularly cleaning the condenser. 2. The working environment of car air conditioning is very harsh, so refrigerant leakage is not uncommon. Since a car is a moving space, it is subject to road bumps, and over time, most components will age to varying degrees. The sealing performance of the refrigerant storage container may deteriorate, leading to refrigerant leakage. A reduction in refrigerant will directly result in poorer cooling performance.

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What to Do If the Idle Speed Is High After Cleaning the Throttle Body?

After cleaning the throttle body, if the idle speed is high, you can try removing the carbon deposits on the throttle body and check if the opening and closing mechanism of the throttle body is damaged. If you use a diagnostic tool to reset it, the optimal idle speed data will immediately replace the pre-cleaning data, causing the engine speed to quickly return to the best target speed. Below is some relevant information about the throttle body: 1. Concept: The throttle body is a controllable valve that regulates the air entering the engine. After the air enters the intake pipe, it mixes with gasoline to form a combustible mixture, which then burns to produce work. It connects to the air filter at the top and the engine block at the bottom, earning it the nickname "the throat of the car engine." 2. Purpose: The throttle body is a controllable valve that regulates the air entering the engine. After the air enters the intake pipe, it mixes with gasoline to form a combustible mixture, which then burns to produce work. It connects to the air filter at the top and the engine block at the bottom, earning it the nickname "the throat of the car engine."

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What are the differences between the Roewe RX3 and Roewe RX5?

Here are the specific differences between the Roewe RX3 and Roewe RX5: 1. Vehicle Positioning: The Roewe RX3 is a subcompact SUV under the Roewe brand, while the Roewe RX5 is a compact SUV. 2. Overall Body Dimensions: The Roewe RX3 has a shorter body and wheelbase compared to the Roewe RX5. The Roewe RX3 measures 4408mm x 1804mm x 1651mm with a wheelbase of 2625mm, whereas the Roewe RX5 measures 4571mm x 1855mm x 1719mm with a wheelbase of 2708mm. 3. Overall Configuration: In terms of certain safety features, driving assistance configurations, lighting setups, and interior features, the Roewe RX5 and Roewe RX3 are quite comparable. 4. Power Output: The Roewe RX5 delivers more robust performance than the Roewe RX3. The Roewe RX3 is equipped with a 1.3T turbocharged engine paired with a 6-speed automatic transmission, while the Roewe RX5 comes with a 1.5T turbocharged engine mated to a 7-speed dual-clutch transmission.

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What is the Difference Between Electronic Fuel Injection and Direct Injection?

Does the 2019 X-Trail use CVT7 or CVT8?

What kind of driver's license is required to operate a road tow truck?

What is the fuel tank capacity of the 2013 Nissan Qashqai?

How Often Should Car Refrigerant Be Replaced?

What to Do If the Idle Speed Is High After Cleaning the Throttle Body?

What are the differences between the Roewe RX3 and Roewe RX5?

Is Honking Allowed When Overtaking?

What are the lubrication methods for an engine?

Where is the OBD interface located on the Peugeot 408?

Fuel in the tank has reached the minimum level mark