How many teeth does the outer CV joint of Geely Free Cruiser have?

Is Chexiangjia Car Maintenance Reliable?

Chexiangjia car maintenance is reliable. The following is an introduction to the maintenance content and precautions during maintenance: Maintenance content: Clean the external dirt of the vehicle, and clean the interior of the cab and body. Secondly, inspect the exterior of each assembly and mechanism of the car, and check the tire pressure. Then inspect the fuel, lubricating oil, coolant, brake fluid, and battery electrolyte. Finally, perform lubrication. Precautions during maintenance: Proper vehicle maintenance can extend the service life of the vehicle. If maintenance is neglected, the vehicle's lifespan will be shortened, and it will also be detrimental to driving safety. Therefore, it is necessary to perform regular maintenance on the car.

18

2

Share

Is the Motorcycle License Class D?

Some motorcycle licenses fall under Class D. The details are as follows: Class D License: This is one type of motorcycle license, which allows the holder to operate three-wheeled motorcycles, regular two-wheeled motorcycles, and light motorcycles. Scope: The regular two-wheeled motorcycle license is Class E, while Class D includes D/E/F. Details regarding the Class D license are as follows: Permitted Vehicle Types: A Class D license permits the operation of three-wheeled motorcycles with an engine displacement exceeding 50ml or a maximum design speed exceeding 50km/h. It also allows the holder to operate other vehicle types covered by Classes E and F. Class D License: This is one type of driver's license.

18

4

Share

Can the original 17-inch wheels be upgraded to 18-inch wheels?

Yes, but you need to pay attention to the following when modifying: Proper matching: If you upgrade the original wheels to a larger size, you must ensure proper matching. If not done correctly, the vehicle's height may visually appear increased, which can look very unnatural and even negatively affect daily driving. Wheel weight: Regardless of the material, larger wheels are heavier. Due to their increased weight and longer circumference, they require more power to rotate. However, a car's power configuration is set at the factory, so upgrading to larger wheels may result in slower acceleration and longer response times. Additionally, heavier wheels increase the load on the braking system, leading to longer braking distances. This is particularly important when driving at high speeds, as emergency braking requires precise control of stopping distance. This consideration is crucial for personal safety.

11

1

Share

Does a new car need a paint protection film?

Does a new car need a paint protection film? Here are the details: Benefits of applying a paint protection film: Applying a paint protection film to a motor vehicle can effectively protect the car's paint. It also helps lock in the paint to prevent fading from direct sunlight and avoids the appearance of scratches. In case of minor friction, the car's paint remains unharmed. Precautions after applying a paint protection film: Avoid washing the car for a few days after application. The paint protection film and the car's paint undergo a bonding process. Washing the car before the film is fully bonded may allow water to seep into the edges and seams. Additionally, car washes typically use high-pressure sprays, which, under external force, could cause the film to shift, peel at the edges, or even be completely pulled off.

1

5

Share

How much difference is there between refueling at noon and at night in summer?

At noon, especially in summer when the temperature is high, the density of gasoline decreases. Therefore, when refueling the same 10 liters of gasoline, the actual amount of fuel added at night will be higher than at noon. It is recommended to refuel at night. Below is more information about gasoline: Gasoline Grades: In China, automotive gasoline comes in two types: leaded and unleaded. Both are graded based on the Research Octane Number (RON), where the number in the gasoline grade represents the octane value. Whether it's leaded or unleaded gasoline, the fuel grades are divided by the Research Octane Number. As long as the fuel grades are the same, their anti-knock properties are identical. Gasoline Characteristics: The important characteristics of gasoline include volatility, stability, anti-knock properties, corrosiveness, and cleanliness.

18

0

Share

What Causes the Tire Pressure Warning on Bumpy Roads?

The reason for the tire pressure warning on bumpy roads is that the current tire pressure of the four tires is not within the normal range, indicating a tire pressure issue. According to the international GBT2978-2008 standard, the recommended tire pressures for different types of tires are as follows: Standard tires: 2.4-2.5 bar; Reinforced tires: 2.8-2.9 bar; Maximum pressure: should not exceed 3.5 bar. Hazards of overinflated tires: Reduced friction and adhesion of the tires, affecting braking performance; Causes steering wheel vibration and misalignment, reducing driving comfort; Accelerates wear on the central tread pattern, shortening tire lifespan; Increases vehicle vibration, indirectly affecting the lifespan of other components. Hazards of underinflated tires: Increases friction coefficient with the road surface, leading to higher fuel consumption; Makes the steering wheel heavy and prone to misalignment, compromising driving safety; Increases movement in various parts of the tire, causing abnormal heat due to excessive rolling; Weakens the function of cords and rubber, leading to delamination or cord breakage, and excessive friction with the rim, causing damage to the tire bead area and abnormal wear.

13

3

Share

How many teeth does the outer CV joint of Geely Free Cruiser have?

Is Chexiangjia Car Maintenance Reliable?

Is the Motorcycle License Class D?

Can the original 17-inch wheels be upgraded to 18-inch wheels?

Does a new car need a paint protection film?

How much difference is there between refueling at noon and at night in summer?

What Causes the Tire Pressure Warning on Bumpy Roads?

How much Freon should be added to the Besturn B50?

What is the 300TGI engine?

Is It Safe to Keep a Car After It Has Been Rolled Over and Repaired?

What is the real fuel consumption of the manual Tiggo 8?