How to Reset the Maintenance Light on a Haval F7?

How long must the interval be between driving test subject 1 and subject 2?

For a C-class driver's license, you can schedule the subject 2 test online 10 days after passing subject 1, while for B-class and A-class licenses, you must wait 20 days. Each subject 2 test appointment allows for two attempts. If you fail the first attempt, you can retake it once for free. If you do not take the retest or fail the retest, the test session ends, and you can reschedule the subject 2 test after 10 days. Within the validity period of the driver's license learning permit, the number of subject 2 test appointments must not exceed five. If you fail the fifth attempt, all previously passed subjects will be invalidated. To continue learning for the driver's license, you must restart from subject 1. Article 33 of the "Regulations on the Application and Use of Motor Vehicle Driver's Licenses" stipulates the content of the subject 2 test: For large buses, heavy-duty trailers, city buses, medium-sized buses, and large trucks: yard test, hill start, parallel parking, single-plank bridge, curve driving, right-angle turn, narrow gate, U-turn on narrow roads, and simulated highway driving, continuous sharp mountain roads, tunnels, rain (fog) conditions, slippery roads, and emergency handling. For small cars and low-speed trucks: reverse parking, hill start, parallel parking, curve driving, and right-angle turn. For small automatic transmission cars and small automatic transmission cars for the disabled: reverse parking, parallel parking, curve driving, and right-angle turn. Some regions also include a sixth item: highway toll card collection. For light trailers: yard test, curve driving, and right-angle turn. For three-wheeled cars, ordinary three-wheeled motorcycles, ordinary two-wheeled motorcycles, and light motorcycles: yard test, hill start, and single-plank bridge. The test content for wheeled special machinery, trolleybuses, and trams is determined by the provincial traffic management department of the public security authority. For the vehicle types specified in items 1 to 3 of the first paragraph, the provincial traffic management department of the public security authority may add test content based on actual conditions. Subject 2 test precautions: After getting in the car, adjust the seat and mirrors to a suitable position and state, and always fasten your seatbelt. For parallel parking, find the correct angle, turn the steering wheel quickly, react promptly, and coordinate with the car's speed. For hill starts, remember to pull the handbrake, turn on the left turn signal when starting, release the handbrake, stabilize the clutch, and gradually release the clutch while pressing the accelerator to avoid stalling or rolling back. For right-angle turns, find the correct point and turn quickly, coordinating with the car's speed to avoid deviation. For curve driving (S-turn), slow down and proceed cautiously. Those with good driving skills during practice can pass quickly in one go. For reverse parking, control the speed, identify reference points, and make minor adjustments if deviations are observed in the mirrors. The driving test consists of three subjects: subject 1, subject 2, and subject 3. Subject 1 refers to the test on road traffic safety laws, regulations, and related knowledge. Subject 2 refers to the field driving skills test. Subject 3 is divided into two parts: road driving skills and safe driving knowledge. The safe driving knowledge test is conducted after subject 3, so it is commonly referred to as subject 4. However, the official term (as per Public Security Ministry Order No. 123) does not include "subject 4."

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What are the dimensions of car tires?

Most car tire model markings are like 175/70R1477H, where 175 represents the tire width of 175mm, 70 indicates the aspect ratio of the tire section is 70%, R stands for radial tire, the tire diameter is 14 inches, the load index is 77, and the permissible speed rating is H. The international standard car tire code expresses the section width and aspect ratio percentage in millimeters. This is followed by the tire type code, rim diameter (in inches), and load index (permissible load mass code). Tire dimensions are printed on the sidewall, with two representation methods, such as 34*7 or 7.50-20. The former indicates high-pressure tires, while the latter denotes low-pressure tires. Additionally, many other markings are printed on the sidewall, for example, D is used for light vehicles, F for medium vehicles, G for standard vehicles, and H, L, J for large luxury and high-performance vehicles.

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What is the purpose of adding urea to trucks?

Truck adding automotive urea can catalyze the reduction of nitrogen oxides in the exhaust gas into harmless nitrogen and water in the selective catalytic reduction system of diesel vehicle exhaust. The following are the specific impacts of not adding urea: 1. Unable to pass annual inspection: If the staff finds that no urea has been added during the annual inspection, not only will the inspection fail, but corresponding penalties will also be imposed. 2. Excessive emissions: The exhaust emissions do not meet the standards, polluting the environment. 3. SCR system scrapped: Long-term absence of urea solution circulation will cause nozzle clogging, dry burning damage to the urea pump, pipeline crystallization, etc., eventually leading to the scrapping of the entire SCR system. 4. Power reduction: When the ECU detects that the owner has not added urea, it will limit the torque, making the vehicle lose power.

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What to Do After a Vehicle Scratch Accident?

After accidentally scratching another vehicle, you should immediately choose a suitable location to park. Engage the handbrake, cut off the power, and turn off the engine. In addition to the above actions, you should also turn on the width lights and tail lights at night. On highways, it is necessary to set up a hazard warning sign behind the vehicle.

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Where is the fuel tank cap switch of the Volkswagen Polo?

The switch for the Volkswagen Polo's fuel tank is the fuel tank cap itself. To open the fuel tank cap, you need to carry the car key to the front of the fuel tank, press the fuel tank cap for about 1 second, and it will automatically pop open. Without the key, it cannot be opened. Unlike other cars, the fuel filler of the Volkswagen Polo is located on the passenger side. The Volkswagen Polo features same-color pull-type door handles, a characteristic of luxury cars, combined with ergonomic and safety considerations. The sharp creases along the lower sides of the car are sculpted like a carving knife, giving it a more three-dimensional and dynamic appearance. The car is equipped with a vibrant and modern European-style dynamic antenna, complemented by stylish 15-inch polished aluminum wheels, ensuring smooth and tasteful body lines. The side LED turn signals are seamlessly integrated with the rearview mirrors, embodying the European concept of beauty and effectively preserving the integrity of the side steel panel design.

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What to Do When a Car Collision Occurs?

When a head-on collision occurs, quickly assess the impact location. If it is near the driver's seat or the impact force is significant, the driver should swiftly move away from the steering wheel. Simultaneously, quickly raise both legs. This is because during a collision, the engine compartment and steering wheel can severely shift backward.

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How to Reset the Maintenance Light on a Haval F7?

How long must the interval be between driving test subject 1 and subject 2?

What are the dimensions of car tires?

What is the purpose of adding urea to trucks?

What to Do After a Vehicle Scratch Accident?

Where is the fuel tank cap switch of the Volkswagen Polo?

What to Do When a Car Collision Occurs?

If the right turn arrow is red and I didn't notice when turning right, will I be caught by the camera?

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