How to Re-inspect a Car That Has Been Out of Inspection for Four Years?

Why is the sunroof of GAC Trumpchi leaking?

Mostly, the sunroof leakage in cars is caused by blocked drainage pipes, while door leakage is generally due to aging window seals or clogged door drainage holes. Door leakage can result in water seeping out from the door panels and, in severe cases, lead to water accumulation under the cabin carpet. Poor rainwater drainage: Blocked sunroof drainage outlets can cause poor rainwater flow, gradually seeping into the car. This phenomenon mainly occurs when the owner neglects regular cleaning of the roof, allowing debris to flow with rainwater and clog the drainage outlets. Damaged sunroof seal: The sunroof seal is made of rubber and can age over time. Repeated friction from the sunroof glass can cause damage, leading to poor sealing and leakage during rain. In such cases, it's essential to regularly check the condition of the seal and replace it promptly if damaged. Roof deformation: If the car suffers an impact, the body may deform. Improper restoration during repairs can result in poor sealing and subsequent leakage.

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What are the sizes of motorcycle helmets?

Motorcycle helmet size chart is as follows: XS (53-54) S (55-56) M (57-58) L (59-60) XL (61). Introduction to helmets: Helmets are head protection equipment, worn by military personnel during training and combat, and are indispensable tools in transportation. Mostly semicircular in shape, they mainly consist of three parts: shell, lining, and suspension system. The shells are made of materials such as special steel, fiberglass, reinforced plastic, leather, and nylon to protect against bullets, shrapnel, and other impacts to the head. In ancient China, they were called zhou, shoukai, doumou, or toumou. Composition of helmets: Modern helmets mainly consist of the shell, lining, and suspension system. Due to different requirements for various activities, there are many structures and styles of helmets.

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What does ETC mean on Volkswagen cars?

ETC on Volkswagen cars stands for Electronic Toll Collection, which is an automatic toll collection system for highways or bridges. Installing ETC can improve efficiency, as the ETC lane theoretically increases vehicle passing efficiency by 2-3 times, making traditional ETC more updated, faster, and more high-tech. Compared to license plate payment, ETC technology is more mature and advantageous. ETC Usage Notes: The ETC transaction sensing range is 8 meters. When encountering a vehicle in front that has stopped, to prevent issues such as the front vehicle's ETC device malfunctioning or not having an ETC device at all, maintain a distance of more than 10 meters from the front vehicle to avoid automatic sensing and paying for the front vehicle. The ETC lane recognizes vehicle speeds of up to 20km/h. If the vehicle speed is too fast, the system cannot read the vehicle's device information, leading to failed toll deductions. Unauthorized removal or movement of the OBU device, or if the ETC electronic tag falls off or becomes loose, will cause the electronic tag to fail. It can be taken to the bank where the ETC card was issued or the highway service office for inspection. If the loosening or detachment is not due to human error, reactivation is sufficient. When using a debit card bound to ETC, insufficient balance can also lead to failed toll deductions. Follow the guidance of on-site staff to use the manual MTC lane and pass by paying with cash or card. Excessive thickness of the car's windshield can cause poor sensing. This is especially important for vehicles that have had their windshields replaced after accidents or for those who have modified their front windshields.

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Should You Brake When Changing Lanes and Overtaking?

Changing lanes and overtaking require braking. You must observe both sides and only change lanes when conditions permit. Introduction to Lane Changing: Lane changing refers to the driving operation where a vehicle, during travel, moves from one lane to another due to overtaking, avoiding obstacles, or turning at intersections. Lane for Overtaking: Overtaking means a vehicle moves to the side of another vehicle and passes it from behind while traveling in the same direction. The lane typically used for overtaking is the inner lane, which is closer to the center of the road and farther from the shoulder. In regions where driving is on the right, the overtaking lane is the left lane; in regions where driving is on the left, the overtaking lane is the right lane.

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Why is the paint still soft after one month?

Paint remaining soft after one month is due to incorrect proportions of drying agents, causing the underlying paint layer to not dry properly. Things to note after painting: Avoid using any water other than soft water for washing, including hot water, alkaline water, and high-hardness water, as these can damage the paint. If hard water is used to wash the vehicle, it may leave marks on the paint surface after drying. Reduce the frequency of car washing: Do not wash the car immediately after the engine cools down, as this can also affect the car's paint surface and accelerate its aging. Avoid using high-pressure water streams to rinse the car body: If there is stubborn dirt on the car, first soak it with water and then rinse it off. Pay attention to the water flow method—use a dispersed water stream for washing, as high water pressure can also damage the car's paint surface.

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What causes abnormal light display in Skoda Octavia?

It may be due to poor light source contact or a damaged light source. Poor contact: Caused by poor contact of the light source (bulb). The dashboard will display an abnormal light warning, possibly accompanied by an English prompt indicating which light position has the issue. At this point, start the vehicle and test all lighting systems, including turn signals, brake lights, headlights, fog lights, marker lights, license plate lights, etc. If any light does not turn on, that is the root of the problem. Solution: Identify which light is not working, first inspect the condition of the light source, remove and reinstall it. If it's a poor contact issue, it can usually be resolved this way. Damaged light source: Caused by a damaged light source. Newer models are equipped with LED light sources, which are more stable and rarely fail. Older models use ordinary halogen light sources, which are prone to burning out. If the light source is confirmed to be the issue, it needs to be replaced. You can purchase one online for around ten yuan, and if you're handy, you can replace it yourself.

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How to Re-inspect a Car That Has Been Out of Inspection for Four Years?

Why is the sunroof of GAC Trumpchi leaking?

What are the sizes of motorcycle helmets?

What does ETC mean on Volkswagen cars?

Should You Brake When Changing Lanes and Overtaking?

Why is the paint still soft after one month?

What causes abnormal light display in Skoda Octavia?

At what temperature does the Corolla's cooling fan activate?

What is the problem when the car won't start?

How many liters of engine oil does the Volkswagen Touran require?

What is the fuel consumption of the new Transit diesel?