What is the motor power of the BMW i3?

Can Household Candles Be Used to Wax a Car?

This is completely unsuitable for use. Household candles are a type of hard wax containing many impurities that can damage the car's surface paint. Automotive polishing wax is a soft wax. The benefits of car waxing: Car waxing, as a traditional aspect of car care, primarily serves to waterproof and protect against acid rain. The protective layer of wax significantly reduces the amount of water droplets adhering to the car body, with effectiveness ranging from 50% to 90%. Secondly, it protects against high temperatures and UV rays. As the weather gets hotter, cars exposed to sunlight for extended periods can suffer from paint aging and fading. The film formed by waxing reflects some of the light, effectively preventing paint aging. Additionally, car wax can prevent static electricity and, consequently, dust. Points to note when choosing car wax: The market today offers a wide variety of car waxes, each with different properties, effects, and outcomes. Choosing the wrong type or a low-quality wax can harm the car's paint.

12

2

Share

Is there an examiner in the co-pilot seat for Subject 2?

There is no examiner in the co-pilot seat during the Subject 2 test. Here are the relevant details: Subject 2: During the Subject 2 test, you are alone in the car. For the Subject 3 test, there is a safety officer in the co-pilot seat. The entire Subject 2 test is monitored by a computer, and there is no examiner in the car—only yourself. There is a surveillance camera on the right front side. Test Content: The Subject 2 test is part of the motor vehicle driver's license assessment. It is the abbreviation for the field driving skills test. For small cars (C1/C2), the test items include five mandatory components: reversing into a garage, parallel parking, stopping and starting on a slope, right-angle turns, and curve driving (commonly known as the S-curve). Some regions also include a sixth item: high-speed toll card collection.

17

4

Share

What procedures are required to open a repair shop?

Opening an auto repair shop requires the following procedures: Obtaining a maintenance license: First, you should rent a site, purchase equipment, and then go to the local Transportation Management Bureau's Auto Maintenance Department to apply for an auto repair license. Obtaining a business license for repairs: After obtaining the auto repair license approved by the Transportation Bureau, you need to go to the Industrial and Commercial Bureau to apply for a business license for auto repairs. Registering for tax: After obtaining the auto repair license and business license, you need to go to the National Tax Bureau and Local Tax Bureau to register for tax. Materials required for applying for repair operations: "Transportation Administrative License Application"; materials on the area of the business site and parking lot, copies of land use rights and property ownership certificates; summary table of technical personnel and corresponding professional qualification certificates; copies of inspection certificates for repair and testing equipment and measuring equipment.

8

2

Share

Why does Wangjiang Motor use Suzuki's brand?

Because "Wangjiang Suzuki" was originally a joint venture established by three companies: Japan's Suzuki, Hong Kong's Qinglibao, and Wangjiang Industry. Early Wangjiang Suzuki: At that time, in order to continue operating, Wangjiang Suzuki integrated its sales channels into Haojue Suzuki. Later, presumably to reduce manufacturing costs, the quality of the motorcycles deteriorated in all aspects except for the engine. Eventually, it became unsustainable and was acquired by Haojue's "Dachangjiang Group," leading to the formation of the current "Chongqing Wangjiang Suzuki Engine Co., Ltd." Note about Wangjiang Motorcycles: It's important to note that "Chongqing Wangjiang Suzuki Engine Co., Ltd." and "Wangjiang Motorcycle Co., Ltd." are two independent companies. Currently, the Chongqing Wangjiang Suzuki Engine Co., Ltd., acquired by Haojue, only produces engines for Haojue and Suzuki and does not manufacture complete motorcycles. Therefore, genuine "Wangjiang Suzuki" motorcycles are no longer available on the market.

2

1

Share

Why Step on the Clutch When Braking?

When braking, there is no need to step on the clutch first. Utilize engine braking to fully decelerate, and then press the clutch at low speeds to prevent the engine from stalling. The functions of the car clutch: 1. Ensure smooth starting: Before starting, the car is stationary. If the engine and transmission are rigidly connected, once a gear is engaged, the car will suddenly lurch forward due to the abrupt connection of power. This not only causes damage to mechanical components but also makes the driving force insufficient to overcome the huge inertia generated by the sudden forward movement, leading to a rapid drop in engine speed and stalling. 2. Facilitate gear shifting: During driving, different transmission gears are frequently used to adapt to changing driving conditions. Without the clutch temporarily disconnecting the engine from the transmission, the meshed force-transmitting gears in the transmission would be difficult to separate due to the high pressure between their meshing surfaces caused by the unrelieved load. 3. Prevent overload in the transmission system: During emergency braking, the wheels suddenly decelerate sharply, while the transmission system connected to the engine maintains its original speed due to rotational inertia. This often generates an inertial torque in the transmission system far greater than the engine torque, making the transmission components prone to damage.

18

2

Share

Is there a difference in after-sales service between buying a car from an auto trader and a 4S store?

There are differences in after-sales service between buying a car from an auto trader and a 4S store, as detailed below: Vehicle sources: 4S stores are supplied by manufacturers, while auto traders typically source vehicles from 4S stores. Accordingly, 4S stores can only sell cars of a single brand, whereas auto traders can sell vehicles from multiple brands. Quality issues: Relatively speaking, 4S stores are more reliable. The probability of purchasing inventory vehicles or problematic cars from auto traders is significantly higher than from 4S stores. After-sales service: 4S stores are undoubtedly more reliable than auto traders in this regard. Auto traders only handle car sales and don't address after-sales issues. Although theoretically, nationwide warranty service is available, in reality, if you buy a car from an auto trader and seek after-sales service at a 4S store, the 4S store may find various excuses to deny consumers after-sales service.

8

4

Share

What is the motor power of the BMW i3?

Can Household Candles Be Used to Wax a Car?

Is there an examiner in the co-pilot seat for Subject 2?

What procedures are required to open a repair shop?

Why does Wangjiang Motor use Suzuki's brand?

Why Step on the Clutch When Braking?

Is there a difference in after-sales service between buying a car from an auto trader and a 4S store?

Is it serious if the waste gas pipe on the air filter cover is not connected?

Can I Familiarize Myself with the Test Site Before the Subject 2 Exam?

Why does the car roll when in neutral with the handbrake on?

What are the symptoms of a faulty power steering pump in a car?