Why does the car air conditioner not cool when driving on the highway?

Which vehicles have a greater wading depth?

Land Rover Discovery 3 has a relatively large wading depth, reaching up to 700mm. Below is an introduction to car wading-related content: 1. Impact: Wading driving may cause the car engine to ingest water and stall, and may also damage the electronic systems of the car. 2. Damage: If the electronic systems are damaged, it will affect the normal operation of the car. Wading driving can also cause rusting on the car's chassis. If water is ingested by the engine during wading driving, the engine will stall. If the electronic systems are damaged, they need to be replaced immediately, otherwise it will affect the normal operation of the car.

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How many kilowatt-hours does it take to fully charge the BAIC EC3?

It usually takes about 20 kilowatt-hours to fully charge. Precautions for using car batteries: 1. If the battery is not used for a long time, it will slowly discharge on its own until it is scrapped. 2. Start the car at regular intervals to charge the battery. 3. When the car is not in use, disconnect the two electrodes of the battery. Additional information: 1. A car battery, also known as a storage battery, is a type of battery that works by converting chemical energy into electrical energy. 2. The battery refers to a lead-acid battery, which is mainly made of lead and its oxides, with a sulfuric acid solution as the electrolyte. 3. Batteries are afraid of low temperatures. In low-temperature environments, the battery capacity is lower than at normal temperatures, so timely inspection and maintenance are necessary.

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How to Turn on the Air Conditioning Cooling in BMW 5 Series?

Press the A/C button to activate the air conditioning system in the BMW 5 Series, and the indicator light on the button will illuminate. Press the button again to turn off the indicator light and shut down the compressor. The car air conditioning has four main functions, detailed as follows: 1. The air conditioner can regulate the temperature inside the cabin, both heating and cooling the air to maintain a comfortable level. 2. The air conditioner can remove moisture from the air. Dry air absorbs sweat from the body, creating a more comfortable environment. 3. The air conditioner can intake fresh air, providing ventilation. 4. The air conditioner can filter the air, removing dust and pollen.

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How often should the coolant be replaced in a new Santana?

The new Santana requires the coolant to be replaced every 45,000 kilometers or every 60 months. The method for replacing the coolant is as follows: Before completely replacing the coolant, conduct a thorough inspection to check for any signs of leakage or cracks in the pipes, with a particular focus on the five-way water pipe. The coolant flows through the five-way pipe and is then distributed to different parts of the car to function. If there is any leakage of coolant in this section, replace the water pipe or re-secure the connection as needed. Drain the old coolant and then flush the liquid channels with clean water. Add clean water to the coolant reservoir and continue to pour water into the reservoir, allowing it to flow continuously through the engine cooling system. Then, start the engine and let it idle for 3 to 5 minutes to circulate the water. The water initially flowing out of the reservoir will be slightly pinkish; continue adding clean water until the water coming out is clear. Note: Do not forget to remove the heater hose and drain the water from the heater core. After draining for about an hour, add the new coolant through the radiator hose. Then, add another container of coolant to the coolant reservoir until it is nearly full. Start the engine and let it run for about 10 minutes. At this point, the coolant level will drop slightly as some air is expelled from the cooling system. Add more coolant until the reservoir reaches the maximum mark "MAXT."

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What are the types of joint venture cars?

Top 5 joint venture cars in terms of quality: 1. Nissan Sylphy: As one of Nissan's earlier models, the Sylphy has stood the test of time and remains a top seller. Its leading position in sales is largely due to its quality and reputation. Although the three major components—engine, transmission, and chassis—are somewhat outdated, they are still reliable, making the Sylphy one of the best joint venture cars in terms of these components. 2. Volkswagen Lavida: The Lavida is considered a 'god car' and is often referred to as a 'China special' due to its frequent appearance at the top of sales charts. In terms of the three major components, the 1.2T turbocharged model achieves a real-world fuel consumption of 6.8L per 100 km, while the 1.6L naturally aspirated model consumes just 7L per 100 km. The naturally aspirated model offers excellent smoothness, and its transmission and chassis are also top-notch, with a comfortable ride. 3. Toyota Corolla: Nissan's core engine technology lies in its engines. As a joint venture brand, the Toyota Corolla offers different engine options—1.2T, 1.6L, and 1.8L—positioned as a family sedan. The legendary 1GR-FE engine is known for its durability, requiring no major repairs even after hundreds of thousands of kilometers, while maintaining stability and fuel efficiency. The transmission and chassis incorporate Nissan's technology, earning the Corolla recognition for its quality and reputation. 4. Volkswagen Jetta: Many driving schools and test centers use the Volkswagen Jetta due to its durability and reliability. It's often said that a Jetta can run for 15 years with minimal issues. While its design is understated and conservative, its reliable quality earns it the fourth spot on this list, also recognized as one of the best joint venture cars in terms of the three major components. 5. Volkswagen Sagitar: The Sagitar, produced by FAW-Volkswagen, is as well-known in China as the Passat and serves as a 'pillar' of Volkswagen's sales. With the retirement of the older model, the new Sagitar adopts the MQB platform, targeting the compact car segment with a fresh design language and richer configurations, while inheriting the quality genes of its predecessor.

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Will I Get Penalty Points for Making a U-Turn at a Pedestrian Crossing with Traffic Lights?

Making a U-turn at a pedestrian crossing will result in penalty points as it is a traffic violation. According to the "Regulations for the Implementation of the Road Traffic Safety Law of the People's Republic of China," offenders will be penalized with 3 penalty points and a fine of 200 yuan. This is based on Article 49, which states that motor vehicles are not allowed to make U-turns at locations with no U-turn or no left-turn signs or markings, as well as at railway crossings, pedestrian crossings, bridges, sharp curves, steep slopes, tunnels, or other dangerous sections of the road. Definition of yielding to pedestrians at crossings: Pedestrians walking on the right side of the road's pedestrian crossing, not reaching the centerline of the road. Vehicles on the left side of the road should slow down and proceed only when it is safe to do so, allowing pedestrians to cross. Pedestrians waiting outside the boundary line of the motorized and non-motorized lanes. If they have not entered the roadway, vehicles should slow down and proceed only when it is safe to do so. When pedestrians cross the dividing line between motorized and non-motorized lanes, vehicles that do not stop and yield are committing a violation and should be penalized. After pedestrians enter the motorized lane along the pedestrian crossing, motor vehicles should slow down and proceed only when it is safe to do so. Vehicles that do not stop and yield are committing a violation and should be penalized. Pedestrians waiting at the centerline of the road without entering the motorized lane. Vehicles that do not stop and yield are committing a violation and should be penalized. Pedestrians crossing the centerline of the road and entering the lane. Vehicles that do not stop and yield are committing a violation and should be penalized. When the road is divided by a green belt in the middle, and pedestrians are waiting in the central stopping area, vehicles must slow down and proceed only when it is safe to do so. Permissible U-turn situations: Intersections with U-turn signs: If there is a clear U-turn sign at an intersection, U-turns are allowed. If there is a U-turn traffic light, follow the signal. If there is no signal, make the U-turn based on the specific situation without obstructing other vehicles or pedestrians. Intersections without explicit no U-turn or no left-turn signs: If there are no signs explicitly prohibiting U-turns, then U-turns are allowed. "No explicit prohibition" means the absence of "no U-turn" or "no left-turn" signs, and the centerline is not solid. In such cases, U-turns are permitted. Yellow grid lines also allow U-turns: Yellow grid lines are no-stopping zones marked at intersections prone to congestion due to temporary stops, important unit entrances, and other necessary locations. Stopping on these lines (including waiting for traffic lights) is a violation. Although stopping is prohibited in yellow grid zones, U-turns are allowed unless there is a central barrier. Yellow grid lines without barriers are equivalent to "U-turn permitted." Intersections with U-turn traffic lights: This is straightforward—if there is a U-turn signal, follow it. Only proceed on green. When no left-turn and U-turn permitted signs appear together: U-turns are allowed, but left turns are prohibited. Note that "no U-turn" is not the same as "no left-turn." Precautions when making U-turns at intersections: Observe road markings. If they are solid lines, U-turns are prohibited under any circumstances. Continue driving to find a suitable location. If there is a "no left-turn" sign, even without a "no U-turn" sign, U-turns are not allowed at that intersection, as U-turns inherently involve left turns. U-turns must be made from the innermost left-turn lane. If you are in the second left-turn lane, U-turns are not permitted at that intersection. Always yield to through traffic when making a U-turn. Proceed only if it does not interfere with the normal flow of through vehicles; otherwise, you will bear full responsibility for any accidents. Near intersection stop lines, lanes usually have guiding arrows for vehicle direction. The leftmost lane does not always have a left-turn arrow. If it has a straight arrow, even without explicit "no U-turn" signs, U-turns are not allowed.

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Why does the car air conditioner not cool when driving on the highway?

Which vehicles have a greater wading depth?

How many kilowatt-hours does it take to fully charge the BAIC EC3?

How to Turn on the Air Conditioning Cooling in BMW 5 Series?

How often should the coolant be replaced in a new Santana?

What are the types of joint venture cars?

Will I Get Penalty Points for Making a U-Turn at a Pedestrian Crossing with Traffic Lights?

How to Schedule a Motorcycle License Test Online?

Does built-in high rail count as modification?

How to Repair Scratches on Rearview Mirror Plastic?

What does L0 mean on the car air conditioning display?