What does the wrench icon mean after starting the car?

How many points are deducted for parking more than 30cm but less than 50cm from the curb in Subject 3?

Parking more than 30cm but less than 50cm from the curb in Subject 3 results in a deduction of 10 points. Below are the details: 1. Introduction to Subject 3. Subject 3, also known as the road test, is part of the motor vehicle driver's license assessment. It refers to the road driving skills and safe civilized driving knowledge test in the motor vehicle driver's examination. 2. Content of Subject 3. The content of Subject 3 includes preparation before starting, simulated light test, starting, driving straight, shifting gears, changing lanes, parking by the curb, going straight through intersections, turning left at intersections, turning right at intersections, crossing pedestrian crossings, passing school zones, passing bus stops, meeting vehicles, overtaking, making U-turns, and driving at night. 3. Deduction criteria for Subject 3. Parking more than 50cm from the curb results in immediate failure, while parking more than 30cm but less than 50cm from the curb deducts 10 points; touching or pressing the edge line while driving deducts 100 points.

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Why Does the Car Belt Make Noise When the Air Conditioner Is On?

Car belt noise when the air conditioner is on can be caused by the following reasons: 1. Check the belt tension. If the car belt is loose, it may produce a squeaking noise, and timely adjustment of the belt tension is required. 2. High pressure in the air conditioning system. When the air conditioner is turned on, the pressure in the system increases rapidly, requiring professional inspection and adjustment. 3. Slipping of the air conditioning belt. This could be due to poor belt quality or improper installation technique. Before installing the belt, the pulley should be cleaned thoroughly using a cloth or gloves. Avoid touching the new belt with oily hands, as contact with oil can cause oxidation and lead to slipping. It is recommended to replace the belt at a professional auto repair shop.

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How to Use the Car's Automatic Braking System?

To use the automatic braking assist system, turn on the automatic braking assist system switch. Common braking misconceptions: 1. Using brakes to control distance: Coasting downhill in neutral while relying on brakes to control distance may lead to overheating and failure of the braking system over time, potentially causing accidents. 2. Slamming brakes during a tire blowout: In case of a tire blowout, do not panic. Firmly hold the steering wheel to maintain control of the car's direction, prevent loss of balance, and gradually reduce speed. For manual transmission vehicles, downshift progressively or shift to neutral, release the accelerator, and gently pump the brakes until the car comes to a slow stop. 3. Braking and transmission braking: When stopping at a red light, if the wait is around 10 seconds, you can slow down using the brakes. However, for red lights lasting more than 30 seconds, this approach is impractical. Instead, engage the handbrake and shift to neutral to avoid unnecessary strain on the brakes and transmission, which could damage components and harm the vehicle.

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What to Do When the Baojun 730 Car Key is Locked Inside the Car?

Solutions for when the Baojun 730 car key is locked inside the car are as follows: 1. If the door seal is not tight, use a long wire to reach through the gap and hook the lock pin to open it. 2. Use the spare key to unlock the car. 3. Seek help from a professional car locksmith. Relevant information about the Baojun 730 is as follows: 1. Body dimensions: The body dimensions of the Baojun 730 are: length 4710mm, width 1765mm, height 1740mm, with a wheelbase of 2750mm. 2. Trunk dimensions: The conventional trunk volume of the Baojun 730 is 260L. Without adjusting the third-row seats, the depth is 400mm, height is 1060mm, and maximum width is 1170mm.

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How Long Does It Take to Wax a Car?

There are three types of car waxing: 1. Manual waxing: One person is sufficient for manual waxing, taking at most half an hour. 2. Machine waxing: Machine waxing can be done by one or two people, and working together speeds up the process, typically taking about one and a half hours to complete. 3. Polishing and waxing: Polishing and waxing is similar to machine waxing but more thorough, requiring approximately 3 hours. Additional information: 1. Reasons for waxing: Primarily to prevent the car's paint from fading or developing color discrepancies. Since the car body is frequently exposed to the elements, prolonged use can cause the paint color to fade, affecting the car's appearance. Therefore, applying a layer of wax on the car's surface forms a protective layer, effectively preventing paint fading or peeling. 2. Differences between coating, sealing, and waxing: Coating involves applying a special substance on the car's surface to protect the paint and give the body a shiny appearance, typically lasting over a year. Sealing uses a polishing machine to apply and polish a glaze onto the paint surface, which penetrates fine cracks in the paint, offering similar benefits to coating while also repairing minor paint damage. It lasts over two months. Waxing involves applying wax to the paint surface; car wax is semi-solid and provides only basic paint protection, usually lasting about a month before the wax gradually wears off and loses effectiveness.

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What are the differences between the Polo Comfort and Polo Enjoy versions?

The differences between the Polo Comfort and Polo Enjoy versions are: 1. Different tire sizes. The front and rear tire size of the Polo Comfort version is 185/65R14; the Enjoy version's front and rear tire size is 185/60R15. 2. Different safety configurations. The Polo Comfort version does not have front side airbags; the Enjoy version has front side airbags. 3. Different driving assistance systems. The Enjoy version has cruise control and rear parking radar, which the Comfort version lacks. 4. Different external configurations. The Enjoy version has front fog lights and a single sunroof, which the Comfort version does not have. 5. Different seats. The seat folding method for the Polo Comfort version is full folding; the Enjoy version's seat folding method is proportional folding. 6. Different internal configurations. The Enjoy version has a multifunction steering wheel, which the Comfort version lacks. Additionally, the Enjoy version's steering wheel material is leather, while the Comfort version's is plastic. 7. Different infotainment features. The Enjoy version has a trip computer display, voice control, a single-disc CD player, Bluetooth, and more speakers compared to the Comfort version. The Enjoy version has 5~6 speakers, while the Comfort version has 2~4 speakers.

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What does the wrench icon mean after starting the car?

How many points are deducted for parking more than 30cm but less than 50cm from the curb in Subject 3?

Why Does the Car Belt Make Noise When the Air Conditioner Is On?

How to Use the Car's Automatic Braking System?

What to Do When the Baojun 730 Car Key is Locked Inside the Car?

How Long Does It Take to Wax a Car?

What are the differences between the Polo Comfort and Polo Enjoy versions?

Does the Lavida not come with a navigation system?

What to Do When There's a Noise While Turning the Steering Wheel?

Is it okay to service a car only once a year if it's not driven frequently?

Is the 1.2T engine of the Sagitar powerful enough?