What is the Function of a Dash Cam?

Should I replace tires that are eight years old but have been driven very little?

Tires that are eight years old but have been driven very little are recommended for replacement, as tire rubber will age. Generally, the service life of tires is around 3 years or 80,000 kilometers. How to judge tire rubber aging: In fact, most family cars don't drive many kilometers daily, so not many tires wear down to the tread wear indicators. However, tire aging is quite common. The most typical sign of tire rubber aging is the appearance of cracks and numerous fine fissures on the tire surface, a phenomenon known as tire cracking. Tire service life: Since tire rubber requires a certain level of hardness, a manufacturing process called vulcanization is applied during production. Vulcanized rubber gains increased hardness but will deteriorate over time. Therefore, the typical service life of tires is about 3 years.

5

2

Share

What are the differences between National III and National IV?

National III emission standards and National IV emission standards differ primarily in the stricter requirements for vehicle pollutant emissions. Differences: The National III emission standard was proposed in 2006 and implemented nationwide on July 1, 2007. It is equivalent to the Euro III emission standard, but compared to Euro III, National III places more emphasis on the emission standards for vehicles at -7 degrees Celsius. Additionally, new vehicles are required to be equipped with an On-Board Diagnostics (OBD) system. The National III engine incorporates improvements to the internal structure of the National II engine, including components such as the combustion chamber and intake/exhaust passages, exhaust manifold, valves, camshaft, pistons, and corresponding auxiliary mechanisms. The upgraded National III engine features higher precision in its components without affecting performance. Upgrade to National IV: Three years later, the National IV emission standard was implemented nationwide on July 1, 2010, representing an upgrade from the National III standard. It reduced pollutant emissions by approximately 50%. Currently, the National VI standard is gradually being rolled out across China, and many regions have already issued bans on vehicles meeting the National III emission standards.

16

1

Share

What car has a plus sign as its logo?

The car with a plus sign as its logo is Chevrolet. The Chevrolet logo resembles a bow tie, symbolizing the brand's generosity, grandeur, and elegance. Meaning of the logo: Its English name (Chevrolet) is derived from the name of a Swiss race car driver and engineer; the black plus sign, similar to Honda's red badge, represents performance vehicles, but the ones commonly seen in China are usually stickers added by the owners themselves. Superior cost performance: Chevrolet positions itself as the preferred brand for striving young people and young families in the Chinese market. Chevrolet can be considered a typical American car, with relatively high reliability in quality, and its models are mainly characterized by their cost performance.

20

3

Share

What Procedures Are Required for Vehicle Registration Transfer?

Vehicle Registration Transfer requires the following procedures: Relevant Procedures: First, the vehicle owner needs to apply for off-site settlement at the vehicle management office, then obtain a tracing card for vehicle identification number tracing. After completing the tracing, submit the relevant documents to process the procedures. After 3 working days, collect the vehicle files with the receipt. For vehicles that pass the inspection, the original license plate and vehicle registration certificate will also be confiscated. Relevant Documents: Vehicle registration certificate, motor vehicle registration certificate, motor vehicle registration supplementary form, vehicle purchase tax certificate. Original ID cards of both the original owner and the new owner. If the buyer is a non-local resident, a temporary residence permit valid for at least one year is required. The original owner's purchase invoice, and if the buyer is a company, a business license and official seal are also needed. Notes: The vehicle must be present. If the insurance is still valid, an insurance change is also required. For vehicle settlement, the original vehicle files, motor vehicle registration certificate, insurance policy, and the owner's identity proof are also necessary.

20

5

Share

Is there an age limit for driving?

There is an age limit for driving. As long as you are over 18 years old and under 70 years old, you can apply for a driver's license. After obtaining the license, as long as your physical condition is qualified, you can continue driving. There is no upper age limit for holding a driver's license. Age limit for driving: There is an age limit for driving. In China, as long as you are over 18 years old and under 70 years old, you can apply for a driver's license. This age range allows you to apply for small cars and small automatic transmission cars. No upper age limit for driver's license: However, those over 60 years old need to submit an annual physical examination report. If qualified, they can continue driving, and there are no requirements for vision. Therefore, after obtaining the driver's license, as long as all physical conditions are qualified, you can continue driving indefinitely. There is no upper age limit for the driver's license. Additionally, different types of driver's licenses and vehicle models have different age requirements for applicants.

14

4

Share

How Long Does It Take to Check Traffic Violations During National Day?

Local violations take up to three working days (excluding weekends), while out-of-town violations take up to fifteen days. Even for on-site violations, you will need to wait for some time. Violation Upload: If a violation is captured, it may take some time before it can be officially checked. First, the captured violation needs to be confirmed before being uploaded to the traffic police's internal network. Depending on the location, behavior, and penalty method of the violation, the upload time may vary. Ways to Check Violations: Visit the service halls of traffic police branches in various districts and counties to check through touch-screen terminals. Log in to the public service websites of the local Public Security Bureau's Traffic Management Bureau: Find the vehicle violation query section, enter the license plate number and vehicle engine number, then click to query. Alternatively, you can call the information hotline to check.

16

4

Share

What is the Function of a Dash Cam?

Should I replace tires that are eight years old but have been driven very little?

What are the differences between National III and National IV?

What car has a plus sign as its logo?

What Procedures Are Required for Vehicle Registration Transfer?

Is there an age limit for driving?

How Long Does It Take to Check Traffic Violations During National Day?

Can the car run without coolant?

What does 86h on a tire mean?

What Causes the Rattling Noise at the Rear Right of a Car?

What Causes Uneven Tire Wear on One Side of the Truck's Front Wheels?