How Long Can a Motorcycle Go Without Being Licensed?

How Often Should Major and Minor Maintenance Be Performed?

Minor and major maintenance are performed alternately at certain intervals. For most vehicle models, minor maintenance is required every 5,000 kilometers or six months, while major maintenance is needed every 20,000 kilometers or one year. Minor maintenance refers to routine maintenance tasks performed at the manufacturer's recommended time or mileage intervals to ensure vehicle performance, including oil and oil filter replacement. Major maintenance includes additional tasks such as replacing the oil, oil filter, air filter, and fuel filter at the manufacturer's specified intervals. Vehicle maintenance refers to the preventive work of regularly inspecting, cleaning, replenishing, lubricating, adjusting, or replacing certain parts of the car, also known as vehicle servicing. Below is a detailed explanation of minor maintenance tasks: Oil Replacement. Engine oil must be replaced as it is considered the "blood" of the engine. The engine is the most critical and vulnerable component of a vehicle, and any issues with it can severely impact the car's performance. Engine oil plays a vital role in lubrication, shock absorption, cooling, and reducing engine wear. Oil Filter Replacement. Replacing the oil filter is essential as it filters out impurities such as dust, carbon deposits, and metal particles from the oil, thereby better protecting the engine. Major maintenance includes the following additional tasks beyond minor maintenance: Fuel Filter Replacement. The fuel filter should be replaced according to the vehicle's manual, as the replacement intervals and mileage vary for different cars. Cabin Air Filter Replacement. The cabin air filter effectively filters harmful substances from the air, maintaining fresh air inside the vehicle and creating a comfortable driving environment. If not replaced for a long time, it can lead to unpleasant odors in the car. Antifreeze Replacement. Antifreeze primarily prevents freezing in winter, boiling in summer, and also protects against scale and corrosion. Therefore, regular antifreeze replacement is necessary. Brake Fluid Replacement. Due to its water-absorbing properties, brake fluid can separate into oil and water over time. Since their boiling points differ, the fluid's performance degrades, affecting braking effectiveness. Brake fluid is recommended to be replaced after 40,000 kilometers. Power Steering Fluid Replacement. Power steering fluid is crucial as it is the hydraulic fluid used in the power steering pump. It allows for easy steering wheel operation, similar to automatic transmission fluid and brake fluid, and should be replaced periodically. Spark Plug Replacement. Spark plugs are vital for engine performance. Over time, worn spark plugs can cause uneven engine operation, leading to vibrations. In severe cases, cylinder deformation may occur, increasing fuel consumption. Spark plugs should be replaced at around 60,000 kilometers, but immediate inspection is advised if they fail or fuel consumption rises. Transmission Fluid Replacement. For automatic transmission vehicles, fluid replacement is recommended at around 80,000 kilometers, while manual transmission vehicles can consider replacement at 120,000 kilometers. Transmission fluid ensures proper transmission operation and extends its lifespan. After replacement, gear shifts will feel smoother, preventing transmission vibrations, noise, and gear jumping. If abnormal shifting, vibrations, or gear jumping occur, inspect the transmission fluid promptly. Tire Replacement. Common reasons for tire replacement include reducing noise, wear and tear, or personal preference. Except for wear-related replacements, others depend on the owner's specific needs.

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How is the start date of a vehicle's annual inspection calculated?

The calculation method for a vehicle's annual inspection start date is based on the vehicle's registration date, as indicated on the vehicle license. For small and micro non-operational passenger vehicles, inspections are required once every 2 years within the first 6 years; after 6 years, once every year; and after 15 years, once every 6 months. Vehicle annual inspection refers to a mandatory test for all vehicles that have obtained official license plates and vehicle licenses. It is equivalent to an annual physical examination for the vehicle according to the safety technical conditions for motor vehicle operation, aiming to promptly eliminate potential safety hazards, encourage enhanced vehicle maintenance, keep the vehicle in good condition, and ensure driving safety.

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Does exceeding the speed limit at the endpoint of a section speed measurement count as speeding if the average speed within the section is not exceeded?

Section speed measurement only calculates the average speed from the starting point to the endpoint, so exceeding the speed limit at the endpoint does not count as speeding. Below is a detailed introduction to section speed measurement: 1. Speed measurement rules: The speed is calculated by comparing the time difference between entering and exiting the section with the total distance of the section to determine if the speed limit is exceeded. 2. Penalties and point deductions for ordinary vehicles outside highways: If the speed exceeds the limit by less than 10%, no penalty will be imposed, etc.

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Where is the Car Oxygen Sensor Located?

The car oxygen sensor is installed behind the exhaust manifold, with one sensor positioned before and after it. The oxygen sensor is a crucial sensing component in the electronic fuel injection engine control system, playing a key role in controlling vehicle exhaust emissions, reducing environmental pollution, and improving the fuel combustion quality of the car engine. The oxygen sensor uses a ceramic sensing element to measure the oxygen potential in various heating furnaces or exhaust pipelines, calculates the corresponding oxygen concentration based on chemical equilibrium principles, and monitors and controls the air-fuel ratio inside the furnace to ensure product quality and compliance with exhaust emission standards. It is widely used in atmosphere control for various coal-fired, oil-fired, and gas-fired furnaces.

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What is the WEY P8?

WEY P8 is a new energy SUV under the domestic automotive brand WEY, featuring a front-engine, four-wheel-drive layout with a multi-plate clutch central differential. The WEY P8 measures 4760mm in length, 1931mm in width, and 1655mm in height, with a wheelbase of 2950mm. In terms of exterior design, the vehicle follows the brand's family-style design language, with an open front grille featuring vertical slats and a blackened finish. The WEY P8 is a plug-in hybrid electric vehicle (PHEV), powered by a plug-in hybrid system consisting of a 2.0T engine and two electric motors, delivering a combined maximum power output of 250 kW.

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How to Use the Prado Part-Time 4WD System?

Prado part-time 4WD usage method: The part-time 4WD is a manually switched drive mode by the driver, who can select two-wheel drive or four-wheel drive mode by engaging or disengaging the transfer case. Normally, the part-time 4WD operates using only the front or rear wheels for four-wheel drive travel, and can be switched to four-wheel drive when driving on snow or gravel roads, also known as selectable four-wheel drive. The Prado is a model produced by Toyota Motor Corporation, with dimensions of 4760mm in length, 1885mm in width, and 1845mm in height, and a wheelbase of 2790mm. In terms of suspension, the Prado features a double-wishbone independent front suspension and a four-link non-independent rear suspension.

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How Long Can a Motorcycle Go Without Being Licensed?

How Often Should Major and Minor Maintenance Be Performed?

How is the start date of a vehicle's annual inspection calculated?

Does exceeding the speed limit at the endpoint of a section speed measurement count as speeding if the average speed within the section is not exceeded?

Where is the Car Oxygen Sensor Located?

What is the WEY P8?

How to Use the Prado Part-Time 4WD System?

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