What are the consequences of forgetting to turn off the exhaust brake?

How Many Years Should Tires Be Used Before Replacement?

Tires should be replaced after 3 to 5 years or when the mileage reaches 60,000 to 80,000 kilometers. Tires are circular elastic rubber products mounted on various vehicles or machinery to roll on the ground. They are typically installed on metal rims to support the vehicle body, cushion external impacts, maintain contact with the road surface, and ensure driving performance. Method for replacing tires: Park the vehicle in a safe location, turn on the hazard warning lights, and engage the handbrake. Place a triangular warning sign at an appropriate distance behind the vehicle. Retrieve the spare tire, along with the wrench and jack from the vehicle, then remove the old tire and install the new one. Tire maintenance methods: Regularly clean out stones stuck in the tire treads, minimize exposure to direct sunlight, check tire pressure frequently, maintain the suspension system, perform periodic front-wheel alignment checks, and adopt careful driving habits. Avoid rough roads and objects that could puncture or damage the tires, as well as chemical spills that may corrode them. Tire maintenance precautions: Perform a four-wheel alignment and tire rotation every 10,000 kilometers, and regularly check tire pressure. Replace tires when the tread wears down to the wear indicator. Frequently inspect tires for bulges, cracks, cuts, punctures, valve stem rubber aging, and any abnormal wear.

14

1

Share

Do I still need to engage the electronic parking brake with auto hold?

Auto hold still requires engaging the electronic parking brake. Here are detailed introductions to both: Auto Hold System: Auto hold is an automatic braking function. When enabled, it provides better driving protection for the owner. At traffic lights, the auto hold function simplifies the owner's operation steps. Once activated, it eliminates the need to pull the handbrake. For automatic transmission vehicles, there's no need to repeatedly switch between D and N gears, making it convenient to use while enhancing driving safety. Electronic Parking Brake: The electronic parking brake is a technology that achieves parking braking through electronic control. Its working principle is the same as that of a mechanical handbrake, both achieving parking control through the friction generated between the brake disc and brake pads. The only difference is that the control method has changed from the traditional mechanical handbrake lever to an electronic button.

8

2

Share

Are Domestic Cars Affected by the Chip Shortage?

Domestic cars are also affected by the chip shortage. Here are the reasons for the shortage of automotive chips: Impact of the pandemic: In recent years, the global chip industry has been relatively conservative in capacity investment, and the imbalance between supply and demand had already begun to show before the COVID-19 pandemic. The pandemic has further exacerbated the cautious approach to capacity investment. Impact of 5G: Driven by the development of 5G technology, the demand for chips in the consumer electronics sector has increased rapidly this year, posing challenges to chip production capacity and diverting some of the automotive chip supply. This trend may further intensify in 2021, while many chip manufacturers are cutting necessary capital expenditures for the automotive industry, raising prices, and reducing production quotas for automotive chips.

7

1

Share

How long will the results of the second subject test be invalid if not taken?

The validity period of the driving test starts from the day the subject one test is passed. The remaining tests must be completed within three years. If not completed, the results of the passed subjects will be invalid. Below is the relevant introduction to the driving test: The procedure for the driving test: registration, traffic rules study, subject one test, subject two test, subject three test, subject four test. Test content: The test subjects include three items: traffic regulations and related knowledge, field driving, and road driving (including safe and civilized driving). Specifically, it includes reversing into the garage, narrow road U-turn, parallel parking, hill start, right-angle turn, curve driving, emergency braking, tunnel, toll booth card collection, straight-line driving, lane change, passing intersections, and pulling over.

7

0

Share

Where to Repair Car Display Screen?

During the warranty period, you can go to a 4S store for repairs. If it's not under warranty, it is recommended to go to a professional repair shop, as the cost will be lower. Below is an introduction to car display screens: Introduction: Car displays come in sizes such as 3.5 inches, 4.3 inches, 7 inches, and 9 inches. They generally have two video inputs—one for connecting to an in-car DVD and another for connecting to a rearview camera. Some also feature MP5 video playback and Bluetooth functionality, making them suitable for use in vehicles and similar moving equipment. Specifications: Basic specifications for car displays must include dust resistance and shock resistance. In terms of temperature, they must be able to withstand extreme temperature differences from -30°C to 85°C. This is because the liquid crystals in the LCD panel may freeze in low-temperature environments, leading to display malfunctions or complete failure.

16

2

Share

What are the physical examination items for driver's license renewal upon expiration?

Physical examination items for driver's license renewal: Height. For applicants applying for large buses, tractors, city buses, large trucks, or trolleybuses, the height must be at least 155 cm. For applicants applying for medium-sized buses, the height must be at least 150 cm. This is the first step in the driving license physical examination. Vision. For applicants applying for large buses, tractors, city buses, medium-sized buses, large trucks, trolleybuses, or trams, the naked or corrected vision of both eyes must reach at least 5.0 on the logarithmic visual acuity chart. For other vehicle types, the naked or corrected vision of both eyes must reach at least 4.9 on the logarithmic visual acuity chart. Color vision. No red-green color blindness. This is consistent with the vision requirements in the driving license physical examination. Hearing. Able to distinguish the direction of sound sources with each ear at a distance of 50 cm from a tuning fork. Upper limbs. Both thumbs must be intact, and each hand must have at least three other fingers intact, with normal limb and finger movement functions. Lower limbs. Normal movement function. For applicants applying to drive manual transmission vehicles, the difference in lower limb length must not exceed 5 cm. For applicants applying to drive automatic transmission vehicles, the right lower limb must be intact. No movement dysfunction in the trunk or neck. Renewal process The motor vehicle driver must submit the required materials to the vehicle management office where the driver's license was issued to apply for renewal. The vehicle management office will process the renewal within one working day after approval.

4

Share

What are the consequences of forgetting to turn off the exhaust brake?

How Many Years Should Tires Be Used Before Replacement?

Do I still need to engage the electronic parking brake with auto hold?

Are Domestic Cars Affected by the Chip Shortage?

How long will the results of the second subject test be invalid if not taken?

Where to Repair Car Display Screen?

What are the physical examination items for driver's license renewal upon expiration?

What are the types of driver's licenses?

Which consumes more fuel: driving with windows down or using air conditioning?

Is a vehicle within ten years inspected every two years?

Can the Air Conditioner Still Work When the Car's Auto Start-Stop is Activated?