Is Brake Maintenance at 4S Stores Necessary?

Can I use a student ID to register for a driver's license?

Registering for a driver's license with only a student ID is not allowed; you must bring your ID card. Below is some extended information about driver's licenses: 1. Basic Information: In China, a driver's license is defined as: A motor vehicle driver's license is a legal certificate issued by the administrative authorities after a person who is legally permitted to learn to drive a motor vehicle has studied, mastered traffic regulations and driving skills, and passed the relevant tests, granting permission to drive a certain type of motor vehicle. 2. International Definition: Internationally, a driver's license is defined as: 'A document issued by the competent authority permitting the holder to drive a motor vehicle.' The permission to drive a vehicle is granted through the issuance of a driver's license. This indicates that obtaining a driver's license is a formal procedure that must be issued by a specialized authority.

5

Share

What are the types of oil-electric hybrid cars?

There are several types of oil-electric hybrid vehicles: 1. Mild hybrid: Mild hybrids commonly use BSG belt-driven start/generator technology, such as the Chery A5 BSG model (motor 10KW), typically saving less than 10% fuel. The motor does not directly participate in driving and is mainly used for starting and recovering braking energy. 2. Medium hybrid: Medium hybrids commonly use ISG built-in crankshaft start/generator technology, such as the Buick LaCrosse EcoHybrid (motor 15KW), typically saving about 20% fuel. 3. Plug-in hybrid: Plug-in hybrids provide better fuel-saving ratios but consume a certain amount of electricity. For example, test data for the Volkswagen Golf TwinDrive (motor 130KW) shows 8 kWh per 100 kilometers and a fuel consumption of 2.5 liters.

6

2

Share

What Causes Frequent Cycling of a Car's Air Conditioning Compressor?

Frequent cycling of a car's air conditioning compressor can be attributed to the following reasons: 1. Activation of the car AC's energy-saving mode: When the self-check temperature reaches the set target, the compressor shuts off to save energy. It restarts when the temperature rises significantly above the set point. 2. High discharge pressure or low suction pressure: Moisture in the system can cause pipe blockages leading to icing. This can be remedied by flushing the pipes with high-pressure nitrogen, adjusting the suction pressure by increasing the expansion valve opening, and reducing discharge pressure by increasing cooling water flow. 3. Incorrect refrigerant charge: The amount of refrigerant determines system pressure. Abnormal pressure levels cause frequent compressor cycling. 4. Improper relay settings: If the high/low pressure limit values are set too high, the system will shut off when voltage slightly exceeds these limits. Adjust by increasing the high-pressure relay limit and decreasing the low-pressure relay limit.

18

5

Share

What car is the Volkswagen Magotan with letters?

Volkswagen Magotan is the Magotan car, and its body structure is a 4-door 5-seater sedan. The following is the relevant introduction about Magotan: 1. Body: The body length, width, and height are: 4865mm, 1832mm, 1471mm, the wheelbase is 2871mm, the fuel tank capacity is 66l, and the trunk capacity is 533l. 2. Engine: The front suspension of the Magotan is a MacPherson independent suspension, and the rear suspension is a multi-link independent suspension. It is equipped with a 1.4l inline 4-cylinder turbocharged engine, with a maximum horsepower of 150ps, a maximum power of 110kw, a maximum torque of 250nm, and matched with a 7-speed dual-clutch transmission.

8

1

Share

What is the distance between the towing vehicle and the towed vehicle?

The distance between the towing vehicle and the towed vehicle should be greater than 4 meters and less than 10 meters. The following is a related introduction to vehicle towing: 1. Classification: Vehicle towing is generally divided into rigid towing and flexible towing. For safety reasons, rigid connections should be used as much as possible, especially when the braking system fails, as rigid connections can effectively prevent rear-end collisions between the two vehicles. 2. Precautions: If flexible towing is used at night, reflective markers should be installed on the towing device. When towing a faulty vehicle, the maximum speed should not exceed 30 kilometers per hour. A rigid towing distance of 2 to 3 meters is more appropriate. When using a flexible towing device, the distance between the towing vehicle and the towed vehicle should be greater than 4 meters and less than 10 meters.

20

3

Share

What is the normal temperature for car coolant?

Car coolant temperature is normal between 80 to 90 degrees Celsius. The coolant temperature refers to the temperature of the antifreeze. Inside the engine, besides the oil passages, there are also antifreeze passages. Here are some relevant details: 1. The full name of antifreeze is antifreeze coolant, and its important functions are cooling, reducing the engine temperature, and preventing freezing in winter. When the coolant temperature reaches 90 degrees, it indicates that the engine's heat generation has stabilized. 2. Both excessively high or low coolant temperatures can easily damage the engine. Low temperatures are not conducive to engine lubrication, while high temperatures can lead to engine self-ignition. During daily driving, pay attention to the coolant temperature indicator on the dashboard. If the red light comes on, do not continue driving. It is recommended that the owner pull over to let the engine cool down.

9

2

Share

Is Brake Maintenance at 4S Stores Necessary?

Can I use a student ID to register for a driver's license?

What are the types of oil-electric hybrid cars?

What Causes Frequent Cycling of a Car's Air Conditioning Compressor?

What car is the Volkswagen Magotan with letters?

What is the distance between the towing vehicle and the towed vehicle?

What is the normal temperature for car coolant?

Where is the fuse box of the Buick Excelle?

How Many Types of White Spray Paint Are There?

What is Kinergy tire?

Does Lamborghini have 4 seats?