Does the parking space width of 2.4 meters include the white line?

What to Do When the Exhaust Emission Control System Indicator Light Comes On?

When the ignition is turned on, this indicator light will illuminate, and it must go off after the engine is started. If the indicator light does not go off after starting the engine, or if it comes on or flashes while driving, it may indicate unstable operation in the emission control system or excessive exhaust emissions. Below is relevant information: 1. When the computer receives parameters from the oxygen sensor indicating that the exhaust emissions significantly exceed the national legal standards, and the internal program cannot adjust them back to the standard range, the engine control computer will activate the pollution emission warning light (yellow pollution light) on the dashboard to alert the owner to check the engine pollution emission light at a service station. 2. Difficulty starting the engine when cold in the morning or unstable engine operation after starting may be accompanied by stalling or the pollution light turning on. Sometimes, after restarting, the engine vibration and pollution light disappear, while other times, the engine runs smoothly after restarting but the pollution light remains on. 3. During a cold start, all components of the engine, such as the cylinder walls, are cold metal parts. As the engine runs, the fuel injected by the injectors into the cylinders atomizes. The atomized mixture condenses on the cold cylinder walls, which is not conducive to ignition and combustion. If the engine cylinder walls are very hot, the mixture entering the cylinders vaporizes upon contact with the hot walls instead of condensing. The high-temperature vaporized mixture aids combustion, contributing to the engine's smooth and normal operation.

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Why is the design of left clutch, middle brake, and right accelerator arranged this way?

This arrangement is based on ergonomic design principles. Generally, people are accustomed to using their right hand and right foot, which tend to be more flexible and stronger. Since the accelerator needs to be pressed continuously and the brake requires quick and convenient access, both are placed on the right side. The brake and accelerator pedals are positioned in front of the right foot with a certain gap between them, and the brake pedal is slightly higher than the accelerator pedal. This design facilitates the driver's quick response. Below are the correct methods for operating the brake and accelerator: 1. Correct posture: The driver should position their right foot vertically on the brake pedal, then pivot on the heel to rotate rightward to reach the accelerator pedal. This ensures that the right foot primarily focuses on the brake, allowing for quick reactions in emergencies. 2. Automatic transmission: Automatic transmission vehicles have only two pedals—the brake and the accelerator. It is crucial not to operate both pedals simultaneously with both feet; only the right foot should be used. Otherwise, there is a high risk of pressing both pedals at the same time. Although most modern vehicles are equipped with a brake override system, this still poses certain risks. 3. Manual transmission: Manual transmission vehicles have three pedals—the clutch on the left, and the brake and accelerator on the right. To avoid confusion between the accelerator and brake, drivers should adopt the correct posture: focusing on the brake and tilting the foot to press the accelerator, ensuring the brake is pressed straight down.

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What is the auto light?

The auto light in a car refers to the automatic headlights, which can automatically turn on or off based on the light sensing system. It enables automatic activation and deactivation, as well as automatic switching between high and low beams. Here are some related details: 1. When the headlight is set to this position, it will not illuminate during the day but will automatically turn on at night, such as when driving through tunnels, on cloudy days, or in any dimly lit areas. 2. The working principle of the auto light is as follows: sensors like photoresistors send electronic signals to the control unit, informing it whether to turn the headlights on or off, and the control unit then manages the headlight switch and the switching between high and low beams.

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How to Maintain a Newly Purchased Car?

For the first maintenance of a new car, the primary tasks are changing the engine oil and oil filter, typically done at 3,000 kilometers or 5,000 kilometers. During the maintenance of a new car, a full vehicle inspection is also required: 1. Check the fluid levels of coolant, power steering fluid, windshield washer fluid, brake fluid, transmission fluid, etc., to ensure they are within the normal range and check for any leaks. 2. Inspect the chassis. Examine components such as the steering tie rod and stabilizer bar for any looseness and whether screws need tightening. 3. Ensure the tire pressure of all four wheels is within the normal range, and also check all the vehicle's lights.

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Is It Advisable to Purchase Stock Vehicles?

Stock vehicles can be purchased. Below is relevant information about stock vehicles: 1. Definition of stock vehicles: Parallel imported vehicles take up to 3 months to arrive at domestic ports from overseas factories, depending on their origin (e.g., the United States, Canada, Europe, or the Middle East). However, delays in customs clearance at ports can prolong this period. Therefore, imported models that have been manufactured for more than 6 months are considered stock vehicles. 2. Tips for identifying stock vehicles: The manufacturing date marked on the nameplate in the engine compartment indicates the actual stock duration of the vehicle.

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How to Check Vehicle Emission Standard?

Methods to check the vehicle's national emission standard are as follows: 1. Check the vehicle's environmental protection label, which usually has a clear mark on the back. 2. Visit the website of the Motor Vehicle Exhaust Pollution Supervision and Management Center for inquiry. 3. Bring the motor vehicle registration certificate, either the original or a copy, to the vehicle management office for inquiry. 4. For new vehicles, check the vehicle's factory certificate of conformity, which is usually kept at the vehicle management office. Therefore, it is recommended to make a copy for backup when purchasing a car. 5. Make a rough distinction based on the vehicle's registration year. Most vehicles registered after 2008 are China IV, those registered in 2007 could be China III or IV, vehicles registered before 2007 are mostly China III or II, and those registered before 2005 are mostly China II.

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Does the parking space width of 2.4 meters include the white line?

What to Do When the Exhaust Emission Control System Indicator Light Comes On?

Why is the design of left clutch, middle brake, and right accelerator arranged this way?

What is the auto light?

How to Maintain a Newly Purchased Car?

Is It Advisable to Purchase Stock Vehicles?

How to Check Vehicle Emission Standard?

What transmission oil is generally used for the Volkswagen Sagitar?

What is the fuel tank capacity of the Changan Ruicheng CC?

How to activate the automatic parking in cc?

What are the techniques for stopping points in the reverse parking test of Subject 2?