What are the reasons for a car air conditioner not working?

How does the Borgward BX5's air conditioning cool?

The Borgward BX5's air conditioning has two cooling methods: one is automatic air conditioning, and the other is manual air conditioning. To turn on the cold air, you need to press the AC button on the air conditioning system and adjust the temperature control knob to the cooling zone. The air conditioning control buttons are located on the car's center console. The buttons on the right side include the air conditioning cooling button, energy-saving mode, air supply, internal circulation, and external circulation. The buttons on the left side include temperature adjustment, automatic air conditioning, fan speed, and defogging. The Borgward BX5 is a compact SUV under Borgward, featuring an eagle-wing-style cockpit layout that provides a driving atmosphere. It also includes an electric panoramic sunroof, a floating smart touchscreen center console, a class-leading 2685mm wheelbase, and a large storage space, further enhancing the comfort of passengers during travel.

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What is the horsepower of the Borgward BX7's engine?

Borgward BX7's engine has 224 horsepower. The Borgward BX7 is equipped with a 2.0-liter turbocharged engine across all variants, delivering a maximum torque of 300 Nm. It reaches its peak power output at 5,500 rpm and achieves maximum torque between 1,500 to 4,500 rpm. The engine features direct fuel injection technology and utilizes an aluminum alloy cylinder head and block. The Borgward BX7 is a mid-size SUV under the Borgward brand. Its front fascia adopts a waterfall-style grille design similar to Buick, with the brand's diamond-shaped logo at the center. The headlights on both sides of the front are connected to the grille, and the headlight cluster design is notably sharp.

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Can You Drive on the Fifth Ring Road During Beijing's Traffic Restrictions?

Beijing's traffic restrictions prohibit non-local vehicles from driving on the Fifth Ring Road, while local Beijing vehicles are permitted. Other motor vehicles in Beijing are subject to traffic management measures that restrict driving during peak hours on weekdays based on the last digit of their license plates. The restricted hours are from 7:00 to 20:00, and the restricted area is within the roads inside the Fifth Ring Road (excluding the Fifth Ring Road itself). The specific rules for Beijing's traffic restrictions are as follows: From Monday to Friday, the last digits of license plates subject to restrictions are: 4 and 9, 5 and 0, 1 and 6, 2 and 7, 3 and 8. The last-digit restriction system is a traffic measure introduced to alleviate urban traffic pressure. After implementation, it has helped reduce traffic congestion in the city, lowered vehicle emissions, and kept the air pollution index within a reasonable range.

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How many points are deducted for driving at 80 km/h in a 60 km/h speed limit zone?

Driving at 80 km/h in a 60 km/h speed limit zone constitutes a 40% overspeed violation, resulting in a fine and a deduction of 3 points. According to Article 86 of the "Road Traffic Safety Law of the People's Republic of China": When a motor vehicle is driven on the road in violation of the speed limit regulations, penalties shall be imposed as follows: On roads with a speed limit of 50 km/h or more but less than 80 km/h, exceeding the prescribed speed limit by more than 20% but less than 50% shall result in a fine and a deduction of 3 points. Overspeed levels and penalties on roads other than highways: Exceeding the prescribed speed limit by less than 50%: Deduct 3 points and impose a fine; Exceeding the prescribed speed limit by more than 50% but less than 80%: Deduct 6 points and impose a fine; Exceeding the prescribed speed limit by more than 80% but less than 100%: Impose a fine and deduct 12 points; Exceeding the prescribed speed limit by more than 100%: Impose a fine and may revoke the driver's license. Hazards of overspeeding: Increased reaction distance. When a motor vehicle is traveling at 60 km/h, the average person takes approximately 0.7 to 1.0 seconds from recognizing danger to applying the brakes, with a reaction distance of about 17 meters (free travel distance); when traveling at 120 km/h, the reaction distance increases to about 39 meters (free travel distance), doubling the distance. Increased vehicle wear. High-speed operation increases the working intensity and load on the vehicle, accelerating wear and damage to components. This is particularly detrimental to the wheels, causing jumping and dragging wear, raising friction temperatures, and making tires prone to aging and deformation, leading to blowout accidents. Disruption of normal traffic flow. Overspeeding inevitably leads to frequent overtaking, meeting, and emergency handling, increasing the driver's psychological stress and disrupting normal traffic flow. If the driver's adaptability is weak, they may be unable to respond to sudden dangers, losing control of the vehicle. Reduced reaction ability. At high speeds, the driver's focus shifts further ahead, narrowing the field of vision. Objects outside the window pass by quickly, while it takes about 0.4 seconds to perceive a target and 1 second on average to clearly recognize it. In dangerous situations, there is insufficient time to judge and take emergency measures. Extended braking distance. As speed increases, the vehicle's braking performance declines, friction coefficients decrease, and braking distances lengthen, making it difficult to stop the vehicle in time when needed. Additionally, higher speeds increase vehicle vibration and jolting, affecting safe driving. Worsened accident consequences. The kinetic energy of a moving object is proportional to its mass and the square of its speed.

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Are new energy vehicles subject to traffic restrictions in Beijing?

New energy vehicles are not subject to traffic restrictions in Beijing. These vehicles produce minimal pollution and are more environmentally friendly compared to traditional fuel-powered vehicles. Pure electric vehicles can achieve zero pollution during operation, as they do not emit harmful gases that pollute the atmosphere. Even when converting the electricity consumption to power plant emissions, the pollution caused is significantly less than that of conventional vehicles. New energy vehicles refer to automobiles that utilize unconventional vehicle fuels as power sources or employ conventional vehicle fuels with new types of on-board power devices. They integrate advanced technologies in vehicle power control and driving systems, resulting in vehicles with advanced technical principles, new technologies, and innovative structures.

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Where is the engine of Beijing Zhida X3 produced?

The engine of Beijing Zhida X3 is produced at the BAIC engine production base. The Beijing Zhida X3 is equipped with a 1.5L naturally aspirated engine and a 1.5T turbocharged engine. The 1.5L engine delivers a maximum horsepower of 116 HP and a maximum torque of 146 Nm, meeting the China V emission standard. The 1.5T engine offers a maximum horsepower of 150 HP and a maximum torque of 210 Nm, complying with the China VI emission standard. The Beijing Zhida X3 comes standard with 205-piece Sky Star LED light clusters, featuring smoked headlights that enhance the sporty feel. Additionally, matte chrome trim pieces with embossed logos are embedded in the main body, elevating the sense of technology. The Zhida X3 has undergone aerodynamic optimization for exterior details, reducing the overall drag coefficient to as low as 0.37.

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What are the reasons for a car air conditioner not working?

How does the Borgward BX5's air conditioning cool?

What is the horsepower of the Borgward BX7's engine?

Can You Drive on the Fifth Ring Road During Beijing's Traffic Restrictions?

How many points are deducted for driving at 80 km/h in a 60 km/h speed limit zone?

Are new energy vehicles subject to traffic restrictions in Beijing?

Where is the engine of Beijing Zhida X3 produced?

Should You Press the Clutch Before the Brake When Stopping?

Why is there a noise when turning the steering wheel to the right but not to the left?

Can You Practice Subject 3 on Rainy Days?

How to reset the maintenance light on Borgward BX5?