What Causes the Brake Squealing in Mercedes-Benz?

How to deal with small dents caused by stones hitting the car hood?

Methods for dealing with small dents caused by stones hitting the car hood are as follows: 1. If the situation is not serious: If there is no paint chipping and it does not affect performance, only affecting the appearance slightly, it can be left untreated. 2. If the situation is serious: If the paint is chipped and the primer is exposed, then panel beating and repainting are required. Information about the car hood is as follows: 1. Hood: Made of rubber foam and aluminum foil materials, it reduces engine noise while isolating the heat generated during engine operation, effectively protecting the paint surface on the hood and preventing aging. 2. Function: Under the hood are important components of the car, including the engine, electrical circuits, fuel system, braking system, and transmission system, etc., which are crucial to the vehicle. By enhancing the strength and construction of the hood, it can fully prevent adverse effects such as impact, corrosion, rainwater, and electrical interference, ensuring the normal operation of the vehicle; the engine operates in a high-temperature, high-pressure, flammable environment, and there is a risk of explosion, combustion, or leakage due to overheating or accidental damage to components. The hood can effectively block injuries caused by explosions, acting as a protective shield. It effectively isolates air and prevents the spread of flames, reducing the risk and damage of combustion.

18

2

Share

What brand is Kawasaki motorcycle?

Kawasaki motorcycle is a brand of Kawasaki Heavy Industries, Ltd. from Japan. Kawasaki is the logo of the brand, and motorcycles bearing the Kawasaki logo are Kawasaki motorcycles. Kawasaki Motor is the fourth largest motorcycle manufacturer in Japan, with its products mainly focusing on high-power models. Kawasaki Heavy Industries, Ltd. (TYO: 7012) is a Japanese heavy industry company. Kawasaki Heavy Industries originated during the Meiji Restoration era and primarily engages in heavy industry. It has historical connections with JFE Steel (formerly Kawasaki Steel) and Kawasaki Kisen Kaisha, Ltd. The company mainly manufactures aerospace products, railway vehicles, construction machinery, electric bicycles, ships, and mechanical equipment. "Kawasaki" is the Chinese transliteration, and its Romanized name is "KAWASAKI". The company's name is derived from its founder, Kawasaki Shozo. Kawasaki Motor (Shanghai) Co., Ltd. was established in 2016. As a subsidiary of Kawasaki Heavy Industries, Ltd., it is responsible for the import and sales of Kawasaki motorcycles, "JETSKI" personal watercraft, and "TERYX" all-terrain vehicles in China. Although Kawasaki's influence in motorcycle manufacturing is not as significant as the top three companies in the industry, it is highly renowned in Japan's industrial sector. Motorcycle manufacturing is just one division of Kawasaki's bicycle business department, with the highest sales coming from mechanical equipment such as bridges, tanks, thermal power plant equipment, and steelmaking machinery, which support Japan's industrial infrastructure.

2

1

Share

What to Do When the Vehicle Environmental Inspection is Locked?

Introduction to solutions for vehicle inspection lock issues: Submit the processed information to the vehicle management office to unlock it. If the lock is due to a change of residence, immediately go to the new local vehicle management office to update your contact information and lift the business lock on the vehicle. Below is an introduction to vehicle annual inspection requirements: 1. Passenger transport vehicles: Inspect once a year within the first 5 years; after 5 years, inspect every 6 months; 2. Trucks and large/medium non-passenger transport vehicles: Inspect once a year within the first 10 years; after 10 years, inspect every 6 months; 3. Small and micro non-passenger transport vehicles: Inspect once every 2 years within the first 6 years; after 6 years, inspect once a year; after 15 years, inspect every 6 months; 4. Motorcycles: Inspect once every 2 years within the first 4 years; after 4 years, inspect once a year; 5. Tractors and other vehicles: Inspect once a year. If a commercial vehicle passes the safety inspection within the specified period, it does not need to undergo another safety inspection; 6. Vehicles exceeding the scrapping age cannot be transferred (sold or bought), but can still be used. For transactions, first obtain a scrapping certificate (to deregister the vehicle's records) from the vehicle management office before proceeding with the sale or purchase.

2

Share

How many years can the CVT transmission of Emgrand generally last?

Emgrand's CVT transmission can generally last for about 15 years. Structure of CVT transmission: Compared to the complex traditional planetary gear set AT transmission, the structure of CVT is relatively simpler. Taking the most common steel belt-type CVT as an example, its core components that achieve variable transmission ratios are two cone pulleys and a steel belt. The low gear of CVT is when the small-diameter driving pulley drives the large-diameter driven pulley. As the gear increases, the diameter of the driving pulley becomes larger, and the driven pulley becomes smaller. In actual working conditions, according to changes in torque and output power, the cone pulley set changes relatively under the control of the computer and its hydraulic cylinder according to a predetermined pattern: when the vehicle needs greater torque, a large reduction ratio is required, the driving cone pulley set separates to both sides to form a smaller working circle, and the driven pulley is squeezed towards the middle to form a larger working circle; when the vehicle needs less torque, the opposite occurs. Advantages of CVT transmission: In addition to the comfort advantages brought by the absence of gear shocks, since the driver can keep the engine speed within a relatively economical range by controlling the accelerator pedal during driving, and only rely on the change of the internal transmission ratio of the CVT to increase the vehicle speed to achieve economical driving, this is also the best operating mode of CVT.

9

4

Share

Is it necessary to apply film to a new car?

It is necessary to apply film to a new car. When the glass is damaged, the film can slow down the impact speed of glass fragments, thereby protecting passenger safety. The film also has the functions of reflecting ultraviolet rays and absorbing heat, effectively preventing the aging of interior panels and decorations caused by sun exposure. Here are some additional details: 1. Automotive film: Automotive film can prevent glass from shattering. In the event of a collision, the film can slow down the impact speed of glass fragments. Although car glass generally has anti-shatter effects, when the glass is damaged, cracks can break it into many small pieces. Applying film can better protect passengers. 2. Disadvantages of automotive film: Although the film effectively prevents glass shattering, it can also affect the driver's visibility. Especially for cars with dark film, the driver may experience a hazy feeling when looking ahead, and prolonged use can even lead to visual fatigue.

5

4

Share

Where is the child lock located in the car?

Child locks are typically located in the window button area on the driver's side door or on the inner edge of the rear doors. Here are the specific details about child locks: 1. How to use: When you need to use the child safety lock, first open the rear door, gently push the small lever below the door lock in the direction of the child icon, and then close the door. 2. Function: When the child safety device is in the locked state, the door can only be opened from the outside, and the inner door handle temporarily loses its function to open the door. When the car child safety lock is in the locked state, even if the central lock is unlocked, it will remain locked and can only be opened from the outside. If you find that the rear door cannot be opened from the inside while it opens normally from the outside, you should check if the child safety lock has been accidentally activated.

12

5

Share

What Causes the Brake Squealing in Mercedes-Benz?

How to deal with small dents caused by stones hitting the car hood?

What brand is Kawasaki motorcycle?

What to Do When the Vehicle Environmental Inspection is Locked?

How many years can the CVT transmission of Emgrand generally last?

Is it necessary to apply film to a new car?

Where is the child lock located in the car?

What is the total weight of the Baojun 510?

Can a Car Battery That Doesn't Hold Charge Be Repaired?

Does a Faulty Tensioner Pulley Affect Engine Power?

What are the new regulations for driver's licenses?