Correct Parking Procedure for 2021 Honda CR-V

What Causes a Car to Roll Back When Starting?

Here is the relevant introduction to rolling back when starting: Inertia movement: Rolling back refers to coasting in neutral or with the clutch disengaged. Simply put, it means when the car is moving quickly, pressing the clutch or shifting to neutral and relying solely on the car's inertia to move forward. Improper clutch-throttle coordination: When starting on a slope, the phenomenon of the car moving backward due to improper clutch-throttle coordination is also called rolling back. To prevent the car from rolling back when starting, the left foot must slowly release the clutch first. When you feel the front of the car noticeably vibrating, the right foot should gradually release the brake. After the brake is fully released, the left foot can slowly release the clutch while maintaining a steady position. Then, the right hand releases the handbrake, and the car will slowly move forward. This operation ensures the car does not roll backward.

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What is the penalty for a motorcycle overloaded with 4 people?

The penalty for a motorcycle overloaded with 4 people is the detention of the motor vehicle, and the driver will be notified to provide a driving license. Below are the specific regulations regarding motor vehicle passenger limits: 1. Passenger vehicles on highways: Highway passenger vehicles must not exceed the approved number of passengers, excluding children who are exempt from tickets as per regulations. When the passenger limit is full, the number of exempt children must not exceed 10% of the approved passenger capacity. 2. Cargo vehicles: The cargo compartment of cargo vehicles must not carry passengers. On urban roads, freight motor vehicles may carry 1 to 5 temporary workers in the cargo compartment if there is a safe space available; when the height of the cargo exceeds the compartment's sideboards, no one is allowed on the cargo. 3. Motorcycles: The rear seat of a motorcycle must not carry children under 12 years of age, and light motorcycles must not carry passengers.

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Can leftover engine oil still be used after being stored for a year?

Gasoline engine oil can continue to be used if it has been stored for a year without deterioration. If the oil has been stored for a long time and improperly preserved, the chemical components inside will definitely deteriorate, and it is recommended not to use it to avoid damaging the valve oil seals and the engine. After opening, the oil should be stored indoors away from light, and the indoor temperature should not be too high. Additionally, it is best not to exceed three years. Extension: Engine oil shelf life: 1. Shelf life: Unopened engine oil generally has a shelf life of about 3-5 years, and normally, the expiration date will be marked on the back of the packaging barrel. 2. Engine oil added to the engine: This generally depends on the grade of the oil. Typically, mineral oil lasts for half a year, semi-synthetic oil for eight months, and fully synthetic oil for one year. 3. Opened engine oil: If stored properly, it can last for about a year, but for safety reasons, it is recommended to use it within about half a year.

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What is the equivalent of VW50200 engine oil?

vw50200 corresponds to the API SN grade, which is the highest grade of engine oil. It is the original equipment manufacturer (OEM) oil standard required by Volkswagen engines in Germany. Among OEM oils, both 5W-30 and 5W-40 grades meet the VW50200 standard. Additional information on engine oil requirements: 1. Friction heat: The general requirements for engines are small size, lightweight, compact structure, and high power output, resulting in significant load on the unit friction surface. 2. Combustion heat: The high temperature of the friction surface reduces the viscosity of the lubricating oil, making it difficult to form an oil film. 3. Oil contamination: High-temperature and high-pressure combustion gases in the combustion chamber can leak into the crankcase through the gaps between the piston, piston rings, and cylinder liner. These combustion gases are the result of complete and incomplete combustion of fuel and a small amount of lubricating oil, forming gases and certain particulate matter, which typically become the main components of crankcase blow-by.

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What does mixed lane mean?

Mixed lane refers to a road section where various types of vehicles travel together within the same pavement width, collectively referred to as the carriageway. Its width is called the carriageway width, also known as single-lane width. Non-motorized vehicles should travel on the far right side of the mixed lane when there is no designated non-motorized vehicle lane. Usage of mixed lanes: 1. When encountering obstacles: When the mixed lane is narrow or there are obstacles on the roadside, driving becomes more difficult. In such situations, it is essential to control the speed appropriately, avoid excessive speed, and pay attention to observations. When there are obstacles ahead and oncoming vehicles in the opposite lane. 2. Specific usage: Large trucks, in addition to slowing down, can also temporarily stop to let passenger cars pass first. Do not compete for the lane to ensure safety. Avoid borrowing the lane without special circumstances, and do not arbitrarily enter the opposite lane. Always pay attention to the movement of vehicles in the opposite lane while driving.

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What is the following distance for speeds exceeding 100 km/h?

When driving at speeds exceeding 100 km/h, the minimum following distance should not be less than 50 meters. Article 80 of the "Regulations for the Implementation of the Road Traffic Safety Law" stipulates: When a motor vehicle is driving on a highway at a speed exceeding 100 km/h, it should maintain a distance of more than 100 meters from the vehicle in front in the same lane; when the speed is below 100 km/h, the distance from the vehicle in front in the same lane can be appropriately reduced, but the minimum distance should not be less than 50 meters. Relevant information about speed limits is as follows: Introduction to speed limits: Speed limits usually refer to the regulation of driving speed within a certain numerical range for a certain length of road. Purpose of speed limits: The main purpose is to pre-warn drivers to reasonably control their speed in subsequent sections of the road ahead, prevent the danger of speeding, and ensure driving safety. Speed limits are an indispensable and most important part of road transport safety.

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Correct Parking Procedure for 2021 Honda CR-V

What Causes a Car to Roll Back When Starting?

What is the penalty for a motorcycle overloaded with 4 people?

Can leftover engine oil still be used after being stored for a year?

What is the equivalent of VW50200 engine oil?

What does mixed lane mean?

What is the following distance for speeds exceeding 100 km/h?

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