How often should private cars undergo annual inspections?

What is the M gear in an automatic transmission?

Automatic transmission M gear is the manual mode in an automatic transmission. By manually pushing the gear lever to M+ or M-, you send commands to the transmission computer to upshift or downshift. The computer then controls the transmission to shift gears as required, simulating the feeling of manual shifting. However, if the RPM is too high or too low, the protection program will automatically shift gears. The M gear can be used in the following situations: 1. Overtaking: Use M- to downshift, providing higher torque to quickly increase the car's speed in a short time; 2. Uphill: On uphill sections, use M- to downshift, as lower gears provide stronger engine power; 3. Downhill: Use M+ to shift to 2nd or 3rd gear, utilizing the engine's braking effect to slow the vehicle without relying entirely on the brakes, increasing driving safety; 4. High-speed sections: On highways, manually use M+ to upshift to higher gears; 5. Snowy or icy roads: Adjust to 2nd gear using M+ to reduce wheel slippage.

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How to Open a Car Hood?

Method to open a car hood: For most vehicle models, there is a hood release lever located on the left side of the driver's seat. Pull this lever by hand, and upon hearing a "click" sound, the hood will pop open slightly, revealing a gap. Insert your hand into the gap, release the auxiliary hood latch handle, and lift the hood upwards. Car hoods are typically made from rubber foam and aluminum foil materials, which help reduce engine noise while simultaneously isolating the heat generated during engine operation. This effectively protects the paint on the hood's surface and prevents aging. Functions of a car hood: 1. Airflow guidance; 2. Protection for the engine and surrounding pipeline fittings; 3. Aesthetic appeal; 4. Assistance in driving visibility; 5. Prevention of accidents.

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What are the latest regulations for out-of-town vehicles entering Beijing in 2020?

The latest regulations for out-of-town vehicles entering Beijing in 2020 are: 1. Vehicles entering roads within the Sixth Ring Road and the entire area of Tongzhou District (excluding main highways) must obtain an entry permit; 2. Each vehicle can apply for a maximum of 12 entry permits per year, with each permit valid for up to 7 days. Before the permit expires, the vehicle must leave Beijing; 3. If a vehicle without an entry permit or with an expired permit is parked on urban roads above branch level within Beijing, the number of days the vehicle can apply for an entry permit in the current year will be reduced accordingly based on the number of days parked; 4. Inter-provincial long-distance passenger buses and inter-provincial tourist buses that have already obtained an out-of-town passenger transport permit do not need to apply for an entry permit; 5. Military, armed police vehicles, and special vehicles such as police cars and ambulances on duty do not need to apply for an entry permit.

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What is the normal tire pressure for cars in summer?

In summer, the normal tire pressure for cars is between 2.2bar and 2.4bar. As the temperature and road surface temperature rise, the tire pressure can easily increase during high-speed or long-distance driving. Excessive tire pressure reduces the contact area between the tire and the ground, leading to a significant increase in pressure and wear per unit area, which can easily cause brake failure and damage the vehicle's suspension system. Summer car tire maintenance tips: 1. Inspect the vehicle tires to check for stones or foreign objects in the tire grooves, and examine the tire sidewalls for scratches or punctures that may expose the cords; 2. Check the tire pressure to ensure it is within the standard range, neither too high nor too low; 3. For vehicles frequently driven long distances or at high speeds, it is necessary to rotate the tires regularly.

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How long can I get a temporary license plate?

There are two time periods, fifteen days or thirty days. Temporary license plates are divided into two types: 1. Within the administrative jurisdiction: For temporary driving within the administrative jurisdiction, a temporary driving license plate with a validity period of no more than fifteen days will be issued, and the color is blue; 2. Temporary driving across administrative jurisdictions: The second type requires temporary driving across administrative jurisdictions, and a temporary driving license plate with a validity period of no more than thirty days will be issued, and the temporary license plate color is yellow. 3. The following documents are required to apply for a temporary license plate: (1) Original and copy of the identity certificate of the owner of the motor vehicle; (2) Original and copy of the motor vehicle qualification certificate, etc.

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What is a Shoulder?

A shoulder refers to the strip-like section with a certain width located between the outer edge of the carriageway and the roadbed (including hard shoulders and protective shoulders). It serves to maintain the functionality of the carriageway and provide temporary parking space, as well as acting as lateral support for the pavement. The shoulder is a strip-like structural part situated between the outer edge of the traffic lane and the roadbed, with a certain width, comprising hard shoulders and earth shoulders. The main functions of the shoulder include: 1. Protecting the stability of main structures such as the carriageway; 2. Providing temporary parking space for vehicles experiencing mechanical failures or emergencies; 3. Offering lateral clearance to enhance safety and comfort; 4. Allowing passage for pedestrians and bicycles; 5. Providing space for roadside facilities; 6. Serving as a work area for maintenance operations; 7. Acting as a location for burying underground facilities without damaging the highway structure; 8. Improving sight distance on curves in cut sections to enhance traffic safety; 9. Enabling rainwater drainage away from the carriageway to reduce water infiltration and minimize pavement damage.

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How often should private cars undergo annual inspections?

What is the M gear in an automatic transmission?

How to Open a Car Hood?

What are the latest regulations for out-of-town vehicles entering Beijing in 2020?

What is the normal tire pressure for cars in summer?

How long can I get a temporary license plate?

What is a Shoulder?

What is the penalty for driving with an expired license for three months?

What is the method for quickly checking traffic violations on a mobile phone?

What is the validity period of a newly issued motor vehicle driver's license?

How to Use a Cigarette Lighter?