What are the body dimensions of the BAIC New Energy EX5?

Is the Subject 2 Simulator Mandatory?

It is highly necessary to use the simulator for the driver's license test. Here is the relevant information: 1. Introduction to the simulator: The simulator is a common teaching tool in driving schools. 2. Function of the simulator: After passing the Subject 1 test, students usually start with the simulator to practice basic vehicle operations, such as steering wheel control, clutch, brake, and accelerator usage, gear shifting, etc. Once proficient, they can proceed to actual vehicle training. After all, there is still a significant difference from real driving. 3. Simulator training duration: As mentioned above, it generally takes about 5-8 sessions, which translates to 8-12 hours. Nowadays, many driving schools use a combination of simulator and actual vehicle training for Subject 2. Typically, driving schools require students to first learn the Subject 2 test content on the simulator, complete the learning, and then take the simulator test. After passing the Subject 2 test three times, the simulator training can be concluded, and actual vehicle training can begin.

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What speed is required to shift from second gear to third gear?

First gear shifting speed is for starting, second gear shifting speed is 15, third gear shifting speed is 25, fourth gear shifting speed is 35, and fifth gear shifting speed is 45. Additional knowledge is as follows: 1. Gear shifting: It is the abbreviation for "gear lever operation method". In the long-term driving process, it has been widely spread due to its concise and direct name. It is used very frequently. Moreover, the level of operational proficiency (especially for manual transmission cars) directly affects driving safety. 2. Definition: The so-called "gear lever operation method" is limited to the "gear lever" itself; while gear shifting not only includes the "gear lever operation method", but more importantly, under the premise of achieving the goal (gear shifting), it includes all psychological and physiological behavioral processes such as speed estimation. 3. Upshifting essentials: Before upshifting, based on road and traffic conditions, smoothly press the accelerator pedal to gradually increase the vehicle speed, a process known as "acceleration". When the speed is suitable for shifting to a higher gear, immediately release the accelerator pedal, press the clutch pedal, and move the gear lever to the neutral position; then quickly release the clutch pedal and immediately press it again, while shifting the gear lever to the higher gear. Then, while gradually releasing the clutch pedal, slowly press the accelerator pedal to allow the car to continue driving smoothly. Depending on the situation, use the same method to shift to an even higher gear.

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What Material is Chrome Plated Rod?

Chrome plated rod is a type of bar material that undergoes electroplating on the surface of silver steel rods, forming a layer of chromium with a hardness of 50-60. Expanded knowledge about chrome plated rods is as follows: 1. Characteristics: The chrome plating layer on its surface features excellent wear resistance, corrosion resistance, heat resistance, and strong light reflectivity. Particularly, after undergoing relevant technical processing, it can delay the generation or expansion of fatigue cracks, improving the fatigue strength of hydraulic or pneumatic cylinder rods. Therefore, it is mainly suitable for use in automation industries and linear bearing applications. 2. Function: The most commonly used material for chrome plated rods is 45# steel, as chrome plated rods made from this material not only possess excellent mechanical properties but also acquire certain toughness, plasticity, and wear resistance after appropriate heat treatment. Hence, the biggest difference between silver steel rods and chrome plated rods lies in their mechanical properties. Silver steel rods lack mechanical properties, whereas chrome plated rods, after surface hard chrome plating treatment, can achieve excellent mechanical properties.

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Does the Dongfeng Fengxing S50EV have a serious range deficiency?

Fengxing S50EV has been upgraded with a more powerful ternary lithium battery, achieving a total range of 415KM. The extended information about Fengxing S50EV is as follows: 1. Powertrain: The Fengxing S50EV is actually an oil-to-electric conversion model, based on the fuel version of the Jingyi S50. It adopts a front-mounted single motor drive, with a maximum horsepower of 163 and a maximum torque of 280 Nm, which does not offer significant advantages compared to other electric vehicles in the same class. Additionally, oil-to-electric conversion models cannot fully utilize space for battery layout, resulting in a range of only 415KM when competitors in the same class achieve 500KM. 2. Exterior Design: To highlight its electric vehicle identity, the Fengxing S50EV adds blue decorations to the wheels, front bumper, and grille. These blue decorations appear quite vivid and do not harmonize with the body style, even giving off a strong 'aftermarket accessory' vibe.

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Why is Subject Three so difficult to pass?

Subject Three is the easiest practical exam, but it's also easy to fail. You need to adjust your mindset, pay attention to details, and develop good driving habits. During the test, don't be nervous and drive boldly. The examiners for Subject Three don't like candidates who drive too slowly. As long as you can slow down promptly and accelerate quickly, there shouldn't be much of a problem. Below is relevant information about Subject Three: 1. Introduction: Subject Three, also known as the road test, is part of the motor vehicle driver's license assessment. It is the abbreviation for the road driving skills and safe civilized driving knowledge test in the motor vehicle driver's examination. 2. Test Content: The road driving skills test varies for different types of vehicles eligible for driving. Generally, it includes: preparation before starting, starting off, driving straight, shifting gears, changing lanes, pulling over, going straight through intersections, turning left at intersections, turning right at intersections, passing through crosswalks, passing through school zones, passing through bus stops, meeting oncoming vehicles, overtaking, making U-turns, and driving at night.

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Electronic Parking Brake Principle?

Electronic parking brake works on the same principle as mechanical handbrake, achieving parking by friction clamping between brake shoes and brake hubs or friction pads and brake discs. However, the control method replaces manual operation and mechanical linkage with electronic buttons and motor actions, hence the full name of this system is Electronically Controlled Mechanical Parking Brake System. Electronic parking brakes can be divided into two types: cable traction type and integrated caliper type. 1. Working principle of cable-type electronic parking brake: When the driver presses and holds the electronic parking brake switch, the emergency braking function is activated. When the service brake is working normally, the ESP system (Electronic Stability Program) controls the service brake to apply braking force to all four wheels. If the service brake fails, the electronic parking brake control unit evaluates signals from the four wheel speed sensors, applies braking force to the rear wheels and prevents them from locking; in this case, the request to illuminate the brake light is sent by the electronic parking brake control unit. 2. Working principle of caliper-type electronic parking brake: The driver uses the parking brake by pulling the electronic parking brake button, and the parking brake control module motor located on the rear wheel brake caliper starts to rotate, applying braking force to the brake disc; at the same time, the traditional hydraulic brake also intervenes to make the braking response more agile. When the vehicle is parked, the driver can automatically release the parking brake by pressing the accelerator pedal or the brake pedal (applying a braking force of 10bar).

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What are the body dimensions of the BAIC New Energy EX5?

Is the Subject 2 Simulator Mandatory?

What speed is required to shift from second gear to third gear?

What Material is Chrome Plated Rod?

Does the Dongfeng Fengxing S50EV have a serious range deficiency?

Why is Subject Three so difficult to pass?

Electronic Parking Brake Principle?

How Fast Can You Complete Subjects 2, 3, and 4?

Is it necessary to repair scratched underbody paint?

What to Do When an Electric Vehicle Stops Running After Passing Through Water?

Is the driving test a total of five attempts or five attempts per subject?