How to Conduct Annual Inspection for China VI Vehicles?

Is it mandatory to pay compulsory traffic insurance and vehicle and vessel tax?

Yes, it is compulsory to purchase and pay. The vehicle and vessel tax is included in the cost when purchasing compulsory traffic insurance, which is a mandatory insurance required by the state. Without it, you are not allowed to drive on the road. Otherwise, according to the "Road Traffic Safety Law", you will be warned or fined between 20 and 200 yuan. Article 95 stipulates: If a motor vehicle driven on the road does not display an inspection pass, insurance mark, or the driver fails to carry the vehicle license or driving license, the traffic management department of the public security organ shall detain the motor vehicle and notify the party to provide the corresponding license, mark, or complete the required procedures. Compulsory traffic insurance, also known as the compulsory liability insurance for motor vehicle traffic accidents, has its compensation scope clearly defined by China's "Regulations on Compulsory Traffic Accident Liability Insurance for Motor Vehicles". Insurance companies are required to compensate for personal injuries, deaths, and property losses of victims (excluding the driver and the insured) caused by road traffic accidents involving the insured motor vehicle, within the liability limits. The compulsory liability insurance for motor vehicle traffic accidents implements a unified liability limit nationwide. The liability limits are divided into death and disability compensation limits, medical expense compensation limits, property loss compensation limits, and compensation limits for cases where the insured is not at fault in the road traffic accident. The liability limit of compulsory traffic insurance refers to the maximum compensation amount that the insurance company will bear for all victims' personal injuries, deaths, and property losses in each traffic accident during the insurance period (usually one year).

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Where is the rearview mirror heating switch for the 2021 Nissan Qashqai?

The rearview mirror heating button for the 2021 Nissan Qashqai is located on the control panel, featuring a square frame with three upward-curving arrows inside. Pressing this button activates the rearview mirror heating function. This feature is particularly useful during rainy or snowy weather. When activated, the heater behind the mirror quickly warms the surface, gradually removing rain or fog, eliminating the need for manual wiping and thereby reducing driving hazards. How to use the rearview mirror heating function: There are generally two ways to activate the rearview mirror heating function. One is combined with the electric rearview mirror adjustment button—simply rotate the knob to turn it on. The other is located on the air conditioning control panel—press the heating button to activate it. No manual angle adjustment is needed, as the driver's side has adjustment buttons. Principle of the rearview mirror heating function: After pressing the button, the electric heater behind the rearview mirror glass rapidly heats up to a fixed temperature (usually between 35-60°C) within minutes. Heat is then emitted from both left and right rearview mirrors. Simultaneously, the rising temperature causes water droplets on the mirror to shrink and fog to gradually disappear, effectively defrosting the mirror. However, in heavy rain, its effectiveness may diminish. Precautions for using the rearview mirror heating function: The heating function works via electric heating wires embedded in the mirrors, which consume significant power. Ensure the vehicle is running when using this feature to avoid draining the battery, which could prevent the car from starting. Alternative methods for defogging rearview mirrors include: Opening windows slightly to allow air convection between inside and outside the car, reducing temperature differences and gradually eliminating fog. Adjusting the car's air conditioning to an appropriate setting to blow warm air for defogging.

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What Causes a Car to Stall Seconds After a Cold Start?

The reasons for a car stalling seconds after a cold start include stalling caused by carbon deposits, ignition system failure, and power supply issues. Stalling caused by carbon deposits: Carbon deposits usually accumulate in the throttle valve, spark plugs, cylinders, fuel lines, intake ducts, etc. They are a coking-like substance produced when fuel is exposed to high temperatures. Solution: General physical methods are ineffective in removing them; specialized cleaning agents are required for cleaning. Ignition system failure: Common faults include carbon deposits on spark plugs and insufficient ignition voltage. Solution: The former can be addressed by using a combination of physical and chemical methods to remove carbon deposits, while the latter can be resolved by replacing the spark plugs to solve the issue of insufficient voltage. Power supply issues: If the battery is severely depleted, it can make the engine difficult to start or even prevent it from starting altogether. Typically, a battery's lifespan is about 4 years. Solution: A nearly depleted battery can be replaced; repairs are generally not recommended as repaired batteries have a short lifespan and are less reliable.

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What is the reason for the abnormal noise from the transmission when the car is cold and the noise disappears after the car warms up?

The reason for the abnormal noise when the car is cold and the noise disappears after warming up is: when the car is cold, due to gravity, the engine oil is all in the oil pan and has not yet fully lubricated all parts of the engine. At this time, when starting the engine, there is no oil film between the components, especially in areas such as the cylinder head and valves. Without lubrication, abnormal noises will occur. After the car warms up, all parts are fully lubricated by the engine oil, and the noise will disappear. Reasons for the abnormal noise: noise caused by valve knocking; noise caused by the generator belt being too tight or too hard; noise caused by the generator belt slipping; noise caused by the timing chain loosening. Solutions: First, check whether there are any unfixed, easily rolling, and noise-making objects placed in the trunk or rear seats to eliminate noise caused by improperly secured items. Some abnormal noises can even predict potential serious damage to the engine. Therefore, when abnormal noises occur in the engine, they should be repaired promptly to prevent the fault from worsening. In addition to tightening screws, placing cardboard-like materials at the noise source can easily eliminate the abnormal noise.

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How Long Do Original Windshield Wipers Typically Last?

Original windshield wipers generally last about one year. Strictly speaking, there is no fixed timeframe, but it is commonly recommended to replace them annually. However, if the wiping performance remains satisfactory and the rubber blades show no signs of aging, their lifespan can be extended. Therefore, the key factor lies in the actual condition of the wipers themselves. Since wipers are constantly exposed to sunlight, prolonged exposure or improper usage can cause them to harden. Before use, it's advisable to spray windshield washer fluid onto the glass to prevent dry wiping. Adjust the spray direction appropriately—avoid setting it too low—and regularly clean the wipers, especially removing dirt and debris from the rubber blades. As consumable items, wipers cannot last indefinitely, but those who maintain them carefully may not need frequent replacements. Windshield wipers are devices designed to remove raindrops and dust adhering to a vehicle's windshield, thereby improving driver visibility and enhancing road safety. According to national regulations, all vehicles must be equipped with wipers, which typically have a service life of two to four years. Wipers usually feature three speed settings: low, high, and intermittent. The low-speed setting is suitable for light to moderate rain, while the high-speed setting is used during heavy rainfall. The intermittent setting helps remove accumulated raindrops or dust from the windshield.

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What is the tire model specification for the Mondeo?

The Mondeo has two tire size models: 235/50R17 and 235/45R18. Tire markings refer to the meanings of various symbols on the tire, including the tire's specifications, ply rating, rim size, speed rating, etc. Tire 225/50R17: 225 indicates the tire section width in millimeters, generally ranging from 145 to 285mm in 10mm intervals; 50 is the aspect ratio, representing the percentage ratio of the tire sidewall height to the section width (50 means 50%), with aspect ratios typically between 30% and 80%; R denotes a radial structure; 17 is the rim diameter in inches. Tire specifications are commonly represented by a set of numbers. The first number indicates the tire section width, and the second denotes the rim diameter in inches. For example, 165/70R14 means a tire width of 165mm, an aspect ratio of 70, and a rim diameter of 14 inches. The middle letters or symbols have special meanings: "X" stands for high-pressure tires; "R" and "Z" indicate radial tires; "-" represents bias-ply tires. For instance, 6.00-12 is a bias-ply tire, which is only used in some low-end off-road vehicles and heavy-duty trucks due to its poor safety, load capacity, and high-speed stability.

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How to Conduct Annual Inspection for China VI Vehicles?

Is it mandatory to pay compulsory traffic insurance and vehicle and vessel tax?

Where is the rearview mirror heating switch for the 2021 Nissan Qashqai?

What Causes a Car to Stall Seconds After a Cold Start?

What is the reason for the abnormal noise from the transmission when the car is cold and the noise disappears after the car warms up?

How Long Do Original Windshield Wipers Typically Last?

What is the tire model specification for the Mondeo?

What are the maintenance items for a 100,000-kilometer car?

Can a patched car tire still be used on highways?

How to Lift Up the Windshield Wiper?

What is the actual fuel consumption of the Mondeo 1.5?