Why can't the NIO EP9 be driven on public roads?

Does the Air Conditioning in Electric Sedans Consume a Lot of Power?

Electric sedan air conditioning does consume power. The air conditioning system in electric sedans consists of a compressor, internal heat exchanger, expansion valve, external heat exchanger, internal fan, external fan, and control unit. The chassis is composed of a drive motor, control system, driving system, steering system, and braking and energy recovery system. The functions of the air conditioning system are: 1. Filtering the air entering the cabin; 2. Absorbing moisture from the air; 3. Maintaining clean air to prevent bacterial growth; 4. Preventing window fogging; 5. Adjusting the cabin temperature. The maintenance methods for the air conditioning system include: 1. Regularly cleaning the air conditioning vents; 2. Timely maintenance of the air conditioning condenser; 3. Promptly cleaning or replacing the air conditioning filter.

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Why is the windshield washer fluid not spraying?

There are several reasons why the windshield washer fluid may not spray: 1. The washer fluid is used up; 2. The nozzle of the wiper is clogged with debris; 3. The washer pump is faulty; 4. The fuse of the washer pump is blown. Solutions to fix the issue include: 1. Using a sewing needle, pin, or thin wire to unclog the nozzle; 2. Refilling the washer fluid, replacing damaged hoses, and tightening loose connections; 3. Repairing or replacing the pump and its wiring. The windshield wiper is a blade structure installed in front of the windshield, consisting of a motor, reducer, four-bar linkage, wiper arm spindle, and wiper blade assembly.

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What are the reasons why the seatbelt in an Audi A4 cannot be pulled out?

The reasons why the seatbelt in an Audi A4 cannot be pulled out are: 1. There is a blockage at the seatbelt entry/exit point; 2. Mechanical failure occurs at the connection between the seatbelt and the vehicle body. Taking the 2021 Audi A4 as an example, it belongs to the mid-size car category with body dimensions of: length 4762mm, width 1847mm, height 1436mm, wheelbase 2825mm, fuel tank capacity 54l, and curb weight 1665kg. The 2021 Audi A4 is equipped with a 2.0T turbocharged engine, delivering a maximum horsepower of 204PS, maximum power of 150kW, maximum torque of 320Nm, paired with a 7-speed dual-clutch transmission.

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What Are Car Sensors?

Car sensors are the input devices of a car's computer system, composed of sensitive components, conversion components, and measurement circuits. Their function is to convert various operating condition information of the car into electrical signals and transmit them to the computer, ensuring the car remains in good working condition. The main sensors in a car include: 1. Air flow sensor; 2. Intake pressure sensor; 3. Throttle position sensor; 4. Crankshaft position sensor; 5. Knock sensor. The solutions to determine if a car sensor is malfunctioning are: 1. Check if the sensor is damaged; 2. Inspect the wiring harness, connectors, and related circuits between the sensor and the electronic control unit.

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What is the normal tire pressure for a 1.2t Corolla?

1.2t Corolla's normal tire pressure is between 2.3 to 2.5 bar. In winter, it can be appropriately increased by about 0.2 bar based on the standard tire pressure, while in summer, it can be slightly lower than the standard by about 0.1 bar to avoid excessive tire pressure leading to high-temperature blowouts. Tire pressure refers to the air pressure inside the tire, which is the blood pressure of the car. The level of tire pressure plays a significant role in the car's performance and power. Tire pressure is an indicator of the car's load capacity, and the size of the load depends on the level of tire pressure. Hazards of unstable tire pressure: 1. Reduced tire friction and adhesion, affecting braking performance; 2. Causes steering wheel shaking and deviation, reducing driving and riding comfort; 3. Accelerates localized wear of the tread pattern in the center of the tire.

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Is it useful to install sound insulation cotton on the Bora?

Installing sound insulation cotton on the Bora is useful. The function of sound insulation cotton is to protect the paint surface of the engine cover and also to absorb sound. Taking the 2021 Bora as an example, it belongs to the compact car category, with body dimensions of: length 4663mm, width 1815mm, height 1462mm, wheelbase of 2688mm, fuel tank capacity of 50l, and curb weight of 1320kg. The 2021 Bora is equipped with a 1.2t turbocharged engine, with a maximum horsepower of 116ps, maximum power of 85kw, maximum torque of 200nm, and is paired with a 7-speed dual-clutch transmission.

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Why can't the NIO EP9 be driven on public roads?

Does the Air Conditioning in Electric Sedans Consume a Lot of Power?

Why is the windshield washer fluid not spraying?

What are the reasons why the seatbelt in an Audi A4 cannot be pulled out?

What Are Car Sensors?

What is the normal tire pressure for a 1.2t Corolla?

Is it useful to install sound insulation cotton on the Bora?

Can a Car Designed for 95 Octane Gasoline Use 92 Octane?

What is Audi quattro?

How to Deal with Scratched Car Primer?

What is the normal tire pressure for the Changan CS75?