How Long Can Car Film Last?

What to Do About Air Conditioner Water Corroding Car Paint?

Air conditioner water is condensed moisture from the air in the evaporator. It is pure water and non-corrosive, so it does not affect car paint. Specific reasons for increased car air conditioner water: Since the car's cooling system is located inside the dashboard, it is equipped with an evaporator. When the air conditioner is turned on, the surface temperature of the evaporator becomes very low, causing moisture from the hot air inside the car to condense on the heat-absorbing fins of the evaporator. The condensed water droplets are collected by the plastic housing of the evaporator and drained out of the car through a pipe. If the vehicle stops and restarts after driving for a while, you may notice a puddle of clean, transparent water on the ground beneath the car—this is the water discharged by the car's air conditioner. When using the car air conditioner in summer: Sometimes, the exterior of the compressor (low-pressure area) installed in the engine compartment also condenses moisture from the air, causing it to drip onto the ground (sometimes in greater quantities than the water discharged from the evaporator). If the low-pressure pipes of the car air conditioner are not wrapped with insulating foam: The surface of the pipes can easily condense moisture from the air, and water droplets will accumulate at the lowest point of the pipes before dripping down.

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How to Upgrade from C1 to A2 Driver's License and What Are the Requirements?

A2 driver's license cannot be obtained directly through initial application; it can only be acquired through license upgrading. The conditions for upgrading are as follows: The applicant must hold a C license for more than three years without accumulating 12 penalty points in the previous two cycles, or hold an A3 or B2 license for more than one year without accumulating 12 penalty points in the previous cycle, to upgrade to a B1 license. After holding a B1 license for more than three years without accumulating 12 penalty points in the previous two cycles, or holding an A1 license for more than one year without accumulating 12 penalty points in the previous cycle, the applicant can upgrade to an A2 license. Physical requirements for upgrading to B1: Age: Between 21 and 50 years old. Height: At least 150 cm. Vision: Uncorrected or corrected visual acuity of at least 5.0 on the logarithmic visual acuity chart for both eyes. Hearing: Ability to discern the direction of sound with each ear at a distance of 50 cm from a tuning fork. Upper limbs: Both thumbs must be intact, and each hand must have at least three other fingers intact with normal movement and function. Lower limbs: Both lower limbs must be intact with normal movement function, and the length difference should not exceed 5 cm. C1 Driver's License: The C1 driver's license is one of the classifications of motor vehicle driver's licenses. It permits driving small and mini passenger vehicles, light and mini cargo vehicles, and light, small, and mini specialized operation vehicles. Small passenger vehicles must have a seating capacity of 9 or fewer. Age requirements for application: The minimum age to apply for a C1 driver's license is 18 years old, with no upper age limit. However, applicants aged 70 or older must pass tests for memory, judgment, and reaction abilities.

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Can Beginners Rent a Car to Drive?

Beginners who have just obtained their driver's license can rent a car or use shared cars, but they are not allowed to drive special vehicles. Additionally, during the probationary period, the vehicle must display a standardized probationary sign, which is not provided by rental companies or shared car services, so drivers need to bring and display their own probationary sign. Failure to properly display the probationary sign as required will result in a fine. The following are the relevant regulations: 1. During the probationary period, a motor vehicle driver must not drive buses, passenger transport vehicles, police cars, fire trucks, ambulances, engineering rescue vehicles, or vehicles carrying explosives, flammable and explosive chemicals, highly toxic or radioactive materials, or other hazardous items; the driven motor vehicle must not tow a trailer. 2. When driving on highways during the probationary period, the driver must be accompanied by someone who has held a driver's license for the same or a higher vehicle category for at least three years. For driving a small automatic transmission vehicle designed for disabled individuals, the accompanying person can hold a driver's license for small automatic transmission passenger vehicles or higher. 3. During the probationary period after adding a new vehicle category to the license, driving a motor vehicle of the original licensed category is not subject to the above restrictions.

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What is a Slow Lane?

Fast lanes are for motor vehicles, while slow lanes are for non-motor vehicles. For motor vehicle lanes, the fast lane is the left lane, and the slow lane is the right lane. Motor vehicle traffic regulations state: On roads with two or more motor vehicle lanes in the same direction, the left lane is the fast lane, and the right lane is the slow lane. Vehicles driving in the fast lane should maintain the speed specified for the fast lane. If they cannot reach the specified speed, they should move to the slow lane. Below are some related details: 1. Motorcycles should drive in the far-right lane. If there are traffic signs indicating speed limits, drivers must adhere to the posted speeds. When a vehicle in the slow lane needs to overtake the vehicle in front, it may temporarily use the fast lane. 2. Different lanes on highways have different speed limits, which are indicated by road signs. When driving in different lanes, it is essential to comply with the speed limit regulations.

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Is driving at 80 km/h at a traffic light intersection considered speeding?

Driving at 80 km/h through a traffic light intersection exceeds the speed limit set for the intersection and constitutes a speeding violation, which will result in a fine. The following are the relevant regulations: 1. Motor vehicles driving on the road must not exceed the maximum speed indicated by speed limit signs. On road sections without speed limit signs, a safe speed should be maintained. 2. When driving at night or on sections prone to danger, or under weather conditions such as sandstorms, hail, rain, snow, fog, or icy roads, the speed should be reduced. 3. When passing through intersections, motor vehicles should follow the instructions of traffic lights, traffic signs, road markings, or traffic police. When passing through intersections without traffic lights, signs, markings, or police direction, drivers should slow down and yield to pedestrians and vehicles with the right of way.

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Does keeping the car AC switch on all the time have any impact?

You can keep the car air conditioning AC button on all the time, but it consumes more fuel. The A/C button in the car is the switch for the vehicle's air conditioning compressor, and its function is to control the on and off of the onboard compressor. The cold air for car air conditioning comes from the operation of the vehicle's air conditioning system, which requires the onboard compressor to work. In other words, when the A/C button is pressed, the air conditioning compressor will operate, and the air blown out by the blower will be cold. Below is an introduction to car air conditioning maintenance: 1. Do not adjust the air conditioning vent direction randomly: When using the air conditioning, not paying attention to adjusting the direction of the air blown by the air conditioning is not conducive to achieving the best effect of the air conditioning. According to the principle that cold air sinks and hot air rises, the correct approach should be to point the vents upward when cooling and downward when heating. 2. The air conditioning should be started periodically in winter: In some regions where winters are relatively warm, some car owners do not use the air conditioning throughout the entire winter. Not using the air conditioning for a long time can cause the rubber seals to age, and the lubricating oil on various internal components of the air conditioning will dry out. Starting the air conditioning periodically allows the components to be lubricated by the lubricating oil and maintain good condition. Therefore, it is best to start the air conditioning at least once a week in winter. 3. The duration of each air conditioning use should not be too long: Turning on the air conditioning as soon as you get in the car and using it for a long time can cause excessive pressure on the condenser, which will damage the cooling system. Therefore, the duration of each air conditioning use should not be too long. If the temperature inside the car has reached a comfortable level, you can turn off the air conditioning and turn it on again after a while. 4. In summer, ventilate and cool down before driving, then switch to internal circulation: In hot summers, many car owners are accustomed to turning on the internal circulation of the air conditioning as soon as they get in the car, thinking that this will cool down the interior temperature faster. Because the temperature inside the car is higher than the outside temperature, this approach actually has the opposite effect. When you first get in the car, you should open the windows for ventilation and turn on the external circulation to expel the hot air. After the temperature inside the car has dropped, you can then switch to internal circulation.

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How Long Can Car Film Last?

What to Do About Air Conditioner Water Corroding Car Paint?

How to Upgrade from C1 to A2 Driver's License and What Are the Requirements?

Can Beginners Rent a Car to Drive?

What is a Slow Lane?

Is driving at 80 km/h at a traffic light intersection considered speeding?

Does keeping the car AC switch on all the time have any impact?

How long does it take to fully charge a car battery?

Can the car still drive normally when the ABS yellow light is on?

In which season is 15W50 engine oil used?

What to Do If the Charger Gets Wet in the Rain?