What's the situation when the car doesn't start?

What does JDM refer to in cars?

JDM is the abbreviation for Japanese Domestic Market, referring to the domestic market in Japan. JDM models are vehicles produced for the Japanese domestic market. Classic JDM models include the Mitsubishi Evo, Subaru Impreza, Toyota Supra, Mazda RX-7, Nissan GT-R, Toyota AE86, and others. Below is a related introduction: JDM: JDM refers to a style of car modification, not a specific car model. Its full name is Japanese Domestic Market, which refers to the domestic market in Japan, meaning vehicles and parts produced for the Japanese market. However, it sometimes also refers to gathering places for car and motorcycle enthusiasts. Characteristics: Drifting is highly popular in Japan, making it a pioneer in the global automotive drifting scene. Most JDM models have drifting characteristics. Due to the unique requirements of the Japanese market for vehicles, specific regulations for JDM models have been developed, making JDM drift cars popular worldwide.

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Why is it necessary to maintain a sufficient safe distance when following another vehicle?

Maintaining a sufficient safe distance when following another vehicle is essential to ensure enough space for evasive maneuvers in case of emergencies. The closer you follow, the harder it is to assess the situation ahead of the vehicle in front. It also prevents situations where damaged taillights on the leading vehicle might delay your recognition of its braking. Following too closely increases the risk of rear-end collisions. Below is an introduction to safe driving distances: Low-speed driving: When the speed is below 40km/h, the safe distance should be no less than 30 meters. Very slow driving: When the speed is below 20km/h, the safe distance should be no less than 10 meters. High-speed driving: When the speed exceeds 100km/h, the safe distance should be over 100 meters.

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What does a flashing red dot on the dashboard after parking mean?

After parking, a flashing red dot on the dashboard indicates that the vehicle has entered anti-theft mode, which is an electronic anti-theft system. The working principle of the electronic anti-theft system is: the car's ignition key contains an electronic chip, each chip has a fixed ID. The car can only start when the key chip's ID matches the ID on the engine side. If they do not match, the car will immediately cut off the circuit automatically, preventing the engine from starting. Types of electronic anti-theft systems include: 1. Key-controlled type; 2. Remote-controlled type; 3. Alarm type; 4. Anti-theft system with both alarm and vehicle movement prevention; 5. Electronic tracking anti-theft system.

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Why does the Mercedes-Benz B200's air conditioner not work after a power outage?

Mercedes-Benz B200's air conditioner not working after a power outage could be due to a blown fuse, low power supply, low-pressure relay activation, etc. Blown fuse: The fuse in the air conditioner's dedicated circuit may be blown, or there may be poor contact in the power switch. Currently, many users share a single power source, and abnormal operation of other electrical appliances can lead to irregular power supply. Low power supply: If the power supply for the air conditioner is too low, when the voltage drops below 10% of the normal single-phase voltage (220V), i.e., 198V or lower, the refrigeration compressor in the air conditioner may struggle to start. Dial not set to the appropriate position: If the dial on the temperature controller is not set to the appropriate position, such as being set too high, when the power is connected, the room temperature may not have reached the upper limit of the set temperature (starting point temperature), preventing the compressor from starting. Low-pressure relay activation: If the low-pressure relay is activated, such as due to insufficient refrigerant in the refrigeration system, the compressor's suction pressure may become too low, causing the low-pressure relay to activate and stop the compressor's operation.

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What are C1, C2, C3, and C4 driving licenses for?

C1 license is for small cars. C2 license is for small automatic transmission cars, C3 license is for low-speed trucks, and C4 license is for three-wheeled vehicles. Age requirements for C1 license application: The minimum age for a C1 license is 18 years old, with no upper age limit. However, applicants over 70 years old must pass tests on memory, judgment, and reaction abilities. Vehicle types permitted with C1 license: C1 license allows driving small and mini passenger vehicles, light and mini cargo vehicles; light, small, and mini special-purpose vehicles; and small passenger vehicles with seating capacity of 9 or fewer. Vehicles not permitted with C1 license: large buses, tractors, city buses, medium-sized buses, large trucks, regular three-wheeled motorcycles, regular two-wheeled motorcycles, light motorcycles, wheeled self-propelled machinery, trolleybuses, and trams. Additionally, C1 license holders cannot drive vehicles with more than 9 seats or trucks with a total length exceeding 6 meters.

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Where is the in-car data card inserted?

The in-car data card is inserted into the motherboard of the car's central control screen. The in-car data card refers to the abbreviation of the in-car infotainment products installed in the vehicle. The car system can functionally achieve information communication between people and the car, as well as between the car and the outside world (car-to-car). Functions of the in-car data card: Currently, besides traditional functions like radio, music and video playback, and navigation, the car system also features appointment for maintenance, remote diagnostics, making calls, sending and receiving messages, voice control, voice announcements, audiobooks, 3G internet access, friend tracking, travel logs, real-time traffic updates, online music, online radio, internet TV, online movies, and APP-Store. Advantages of the in-car data card: The use of an in-car data card provides better performance for high-bit data transmission, offering faster speeds compared to regular data cards. It enables the integration of in-car networks, inter-vehicle networks, and mobile internet through IoT technology when the vehicle is stationary. Additionally, it ensures very stable data signals during driving, eliminating concerns about network usage. The widespread popularity and recognition of in-car data cards are not only due to their superior signal performance but also because they offer better cost-effectiveness than regular data cards, with a variety of plan options available to suit different needs.

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What's the situation when the car doesn't start?

What does JDM refer to in cars?

Why is it necessary to maintain a sufficient safe distance when following another vehicle?

What does a flashing red dot on the dashboard after parking mean?

Why does the Mercedes-Benz B200's air conditioner not work after a power outage?

What are C1, C2, C3, and C4 driving licenses for?

Where is the in-car data card inserted?

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