What is the transfer process for a private second-hand motorcycle?

What is the appropriate tire pressure for the MG6?

The recommended tire pressure for the MG6 is between 2.4-2.5 bar. In winter, the tire pressure should be adjusted based on the standard tire pressure, typically increasing it by about 0.2 bar. In summer, it is advisable to maintain the tire pressure at the lower limit of the standard range, for example, 2.4 bar for standard tires. If the car is often parked outdoors, the tire pressure can generally be about 0.1 bar lower than the standard to prevent tire blowouts due to high temperatures. Hazards of overinflated tires: Reduced friction and adhesion of the tires, affecting braking performance; Causes steering wheel vibration and deviation, reducing driving comfort; Accelerates wear on the central tread pattern of the tire, shortening tire lifespan; Increases body vibration, indirectly affecting the lifespan of other components; Overextends the tire cords, reducing tire elasticity and increasing the load on the car during driving; Decreases puncture resistance. When encountering sharp objects like nails or glass on the road, the tire is more likely to be punctured, leading to internal cracks and blowouts. Hazards of underinflated tires: Increases friction with the road surface, leading to higher fuel consumption; Makes the steering wheel heavy and prone to deviation, compromising driving safety; Increases movement in various parts of the tire, causing excessive heat due to over-rolling; Reduces the functionality of the cords and rubber, leading to delamination or cord breakage and excessive friction with the rim, causing damage to the bead area and abnormal wear; Multiplies the friction between the tire and the ground, rapidly increasing tire temperature, softening the tire, and drastically reducing its strength. High-speed driving may result in a blowout; Increases tire deformation, making the sidewalls prone to cracks and generating flexing movements, leading to excessive heat, rubber aging, cord fatigue, and breakage, while also increasing the tire's contact area with the ground and accelerating shoulder wear.

15

5

Share

What Does the Car Tire Model Number Represent?

"Taking the tire model 195/55R15 as an example, 195 represents the tire width of 195 millimeters, 55 indicates the aspect ratio of 55%, R stands for radial tire type, and 15 is the rim diameter, meaning this tire model fits a 15-inch rim. If there is an additional number followed by +V, the number represents the maximum load a tire can bear. The higher the number, the greater the load capacity. V denotes the speed rating, which is the maximum speed the tire can safely handle. Different numbers correspond to different speed levels, and exceeding the tire's maximum speed may lead to dangers such as blowouts. Typically, there are also four digits preceding the data, such as 2515, which indicate the tire's manufacturing date. 2515 means the tire was produced in the 25th week of 2015. There may be other letters or numbers, but these usually represent brand names or brand identifiers. Tires cannot be swapped arbitrarily. Car tire specifications are determined based on comprehensive analysis and testing of vehicle suspension data, transmission, and engine gear ratios, among other factors. Swapping tires of different models can affect the car's stability, load capacity, power performance, steering angle, braking distance, and suspension height. For driving safety, it is crucial not to change tires randomly. "

15

2

Share

Can a Car with Temporary License Plates Drive on the Highway?

Temporary license plates can be used on the highway because they serve as the only legal proof for driving before the official license plates are issued. Therefore, as long as the vehicle displays temporary plates, it can legally travel on highways or other roads. However, it is important to note that temporary plates usually come with regional restrictions, meaning the vehicle cannot be driven beyond the designated area, or the driver may face severe penalties if caught. Regional Restrictions: If a car is purchased locally but registered in another city, the temporary plates will specify the geographical scope, and the vehicle can only be used within the designated city. Consequences of Violating Regional Restrictions: According to the "Road Traffic Safety Law," driving a vehicle with temporary plates beyond the specified area is considered operating a motor vehicle without proper license plates. If caught, the traffic management authorities may impound the vehicle, require the driver to provide the appropriate license plates, and impose a fine along with a 12-point penalty under Article 90. Procedure for Obtaining Temporary License Plates: Obtaining temporary license plates is not complicated. The applicant needs to prepare the following documents: the car buyer's ID, purchase invoice, compulsory insurance policy (copy), and the vehicle's factory certificate. Copies of these documents must also be provided. The applicant can then visit the local DMV office, fill out an application form, submit the required materials, and pay the processing fee after approval to receive the temporary plates. Some regions allow online applications, but these are primarily for scheduling appointments—submitting documents, verification, and fee payment must still be completed at the DMV office.

20

2

Share

What Locations Should Be Checked for Car Oil Leaks?

"Car oil leaks should be checked at the oil filter, engine oil pan, valve cover gasket, and shock absorbers. Oil filter leak: The oil filter, also known as the oil cleaner, is primarily responsible for filtering impurities, gums, and moisture from the oil, delivering clean oil to various lubrication points. During engine operation, metal wear particles, airborne contaminants, and oil oxidation byproducts gradually increase the impurities in the oil. If unfiltered oil enters the lubrication circuit directly, it can carry these impurities into the friction surfaces of moving parts, accelerating wear and reducing engine lifespan. The main causes of oil filter leaks are improper tightening, damaged sealing rings, or a broken oil filter. Poor-quality oil filters can also be a contributing factor. Solution: Replace the oil filter or the filter base. Engine oil pan leak: This location tends to leak more frequently than others. The leak is usually caused by a loose or damaged oil drain plug, which can be resolved by using a screw washer and replacing it regularly according to the maintenance schedule. Other possible causes include undercarriage impacts or oil corrosion leading to poor sealing. Solution: Replace the oil pan. Valve cover gasket leak: While the oil pan is sealed with adhesive, the valve cover relies on a gasket for sealing. This area is also the most prone to leaks. Severe leaks can result in excessive oil on the engine and transmission, requiring cleaning with an engine degreaser. Solution: Replace the valve cover gasket and reapply sealant. Shock absorber leak: Shock absorbers are wear-prone components and often develop leaks after tens of thousands of kilometers. Many car owners encounter this issue. Note that some oil seepage is normal during operation, so it's essential to confirm whether it's an actual leak. If a leak is detected, first tighten the oil cylinder cap nut. If the leak persists, the oil seal or gasket may be damaged and require replacement. If the leak continues, inspect the shock absorber rod for stiffness or uneven movement, and check for excessive clearance between the piston and cylinder, bent piston rods, or scratches on the piston rod or cylinder surface."

7

5

Share

What to Do If a China III Motorcycle Cannot Be Licensed?

As long as the announcement catalog has not expired, even China III emission motorcycles can be normally licensed after July 1st. In some regions, large trade motorcycles have already met the China IV emission standards but are using China III emission information lists. Those that can meet China IV standards are allowed to be licensed.

18

2

Share

How to deactivate the Ford Focus engine immobilizer?

When the ignition switch is turned from the ON position to the ACC position, this system becomes ready. The indicator light flashes every two seconds until the system is deactivated. When the correct ignition key is used to turn the ignition switch to the ON position, the system is deactivated. The security indicator light illuminates for approximately 3 seconds and then turns off.

7

1

Share

What is the transfer process for a private second-hand motorcycle?

What is the appropriate tire pressure for the MG6?

What Does the Car Tire Model Number Represent?

Can a Car with Temporary License Plates Drive on the Highway?

What Locations Should Be Checked for Car Oil Leaks?

What to Do If a China III Motorcycle Cannot Be Licensed?

How to deactivate the Ford Focus engine immobilizer?

Why Can't You Use Both Feet for Automatic Transmission?

Is Car Maintenance Based on Time or Mileage?

What is the warning sign for low coolant in a car?

What is the ideal temperature setting for car air conditioning?