Should I go directly to the inspection station or the vehicle management office for annual vehicle inspection?

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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What Causes the Engine Yellow Light to Illuminate with Jerking Sensation?

Engine yellow light illumination with jerking sensation can be caused by oxygen sensor failure, intake issues, or fuel quality problems. Oxygen Sensor Failure: If the oxygen sensor is damaged or the sensor connector is damaged or loose, it can lead to a mixture that is too lean or too rich, triggering the malfunction indicator light. Solution: Visit a repair shop to service or replace the oxygen sensor. Fuel Quality Problems: Automobiles generally require fuel with specific octane ratings, and engine oil can be either semi-synthetic or fully synthetic. Manufacturers usually recommend which fuel octane rating and type of engine oil to use. If the owner fails to adhere to these recommendations over time, it can result in engine wear. Solution: Use the gasoline octane rating specified for the vehicle. Intake Issues: During combustion, the engine requires air intake. If the car's air filter is dirty and not cleaned regularly, it can affect the vehicle's air intake. Prolonged neglect can lead to clogging, and in severe cases, it may cause the engine malfunction light to illuminate. Solution: Regularly clean the air filter.

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How to turn off the lights on a Corolla?

To turn off the automatic headlights on a Corolla, rotate the AUTO switch counterclockwise once. The automatic headlights on a Corolla will use the daylight sensor to determine if the set level of darkness is reached, and then turn on the headlights.

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Should I go directly to the inspection station or the vehicle management office for annual vehicle inspection?

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 Causes the Engine Yellow Light to Illuminate with Jerking Sensation?

How to turn off the lights on a Corolla?

How to Lift Up the Windshield Wiper?

What is the actual fuel consumption of the Mondeo 1.5?

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?