Why can't the rear brake be used for motorcycles?

Do new energy electric vehicles require a driver's license?

New energy electric vehicles require a driver's license, and a Class C driver's license is mandatory for road use. The reasons are as follows: Electric vehicles are a general term for pure electric vehicles, hybrid vehicles, and fuel cell vehicles. The length, width, and speed of electric vehicles are the same as those of motor vehicles, with a maximum speed of 60 km/h. The vehicle performance far exceeds that of low-speed electric vehicles for the elderly, so electric vehicles are still classified as motor vehicles, and drivers must hold a Class C driver's license to drive on the road. The registration regulations are as follows: According to national regulations, electric vehicles must be registered. They must comply with the relevant provisions of the "Announcement of National Motor Vehicle Manufacturers and Products" issued by the Ministry of Industry and Information Technology, and possess a vehicle qualification certificate, purchase invoice, tax payment certificate, compulsory traffic insurance, etc. Vehicles not listed in the "Announcement of Road Motor Vehicle Manufacturers and Products" cannot be registered as required.

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Will points be deducted for not using the turn signal when turning right?

Points will be deducted for not using the turn signal when turning right. Here is some extended information about using turn signals: 1. Turn on the left turn signal: When turning left, changing lanes to the left, preparing to overtake, leaving a parking spot, or making a U-turn, you should turn on the left turn signal in advance. 2. Turn on the right turn signal: When turning right, changing lanes to the right, returning to the original lane after overtaking, or parking by the roadside, you should turn on the right turn signal in advance. 3. Using turn signals: Not using the turn signal when turning is a violation of traffic rules. Therefore, motor vehicles must use turn signals when turning, overtaking, or changing lanes.

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Should a new car be driven at high speeds and at what mileage should it start?

Avoid driving a new car at high speeds, but it can be done after about 5,000 kilometers. Reasons are as follows: During the break-in period of a new car, high-speed driving above 90 km/h should be avoided. When the new car has been driven for about 5,000 kilometers and is about to complete the break-in period, the owner can briefly run the engine above 4,000 RPM to reduce carbon buildup and improve engine performance. Other break-in considerations for new cars: A new car during the break-in period should avoid fully loaded driving because excessive load increases the burden on the engine and transmission, causing the engine to output excessive power and leading to excessive wear of components. Therefore, owners should be aware of their car's maximum load capacity and avoid fully loaded driving during the break-in period to extend the vehicle's lifespan. Owners should also avoid prolonged use of low gears and intentionally allow each gear to undergo the break-in process. For automatic transmission models, although the manual gear shifting break-in process is eliminated, owners should accelerate continuously under good road conditions to allow the transmission to shift up smoothly and avoid insufficient break-in of higher gears.

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Is There Any Impact When the Left and Right Tire Pressure Differs by 15?

A difference of 15 in left and right tire pressure will have some impact. A difference of 0-10kpa between left and right tire pressure is within the normal range. When the tire pressure difference exceeds the normal range, it can cause abnormal tire wear, shortening the tire's lifespan, and the car may also experience pulling or swaying. Normal tire pressure range: According to the international GBT2978-2008 standard, the standard tire pressure for standard tires is 2.4-2.5bar. Methods to adjust tire pressure: When the vehicle is unloaded or half-loaded, it is more appropriate to adjust the tire pressure to the lower limit of the standard value. When the vehicle is fully loaded, the tire pressure should be adjusted to the upper limit of the standard value. For new tires, the standard tire pressure should be increased by about 0.2bar. For old tires, the tire pressure should be appropriately reduced according to the standard. If the wear is severe, the tire pressure should be set to the lower limit of the standard. Comfort-type soft tires should be increased by about 0.2bar above the standard pressure, while performance-type hard tires should be set to the lower limit of the standard pressure.

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Should You Pull the Clutch When Making a U-turn on a Motorcycle?

You need to pull the clutch when making a U-turn on a motorcycle. Practice techniques are as follows: When starting to practice, control the speed at around 20-30km/h. Drive straight at this speed and tilt the bike to the left. Adopt an outward-leaning posture (the rider and the bike lean in opposite directions), press the right foot on the pedal, and use the right knee to press the weight onto the fuel tank. The body is supported by the right foot on the pedal, while consciously turning the handlebars to the left. Pull the clutch and firmly press the rear brake to lock and slide the rear wheel. Precautions: Drivers should pay special attention to debris piled by the roadside, slow down and honk within 50-100 meters, and indicate the direction of travel with turn signals or hand signals. Use low beams at night, adhere to the principle of 'slow down, look, and then proceed,' and closely watch the inside of the turn to beware of pedestrians, bicycles, or motorcycles competing for the right of way. Also, be mindful of the outer side of the front wheel, the inner side of the rear wheel, and potential collisions or scrapes between the rear of the car or cargo box and obstacles. Drivers should honk and slow down 50-100 meters before starting the turn, depending on road conditions. When visibility is poor at the curve, quickly move the vehicle to the right side of the road to avoid obstructing other vehicles. Turning at intersections: When turning left, signal early and stay as close to the center of the road as possible to facilitate vehicles behind and those turning right. When turning right, signal first, turn slowly, and be aware of the inner wheel difference to prevent the right rear wheel from going off the road and hitting pedestrians or obstacles.

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What are the pre-driving inspection items?

Pre-driving inspection items are as follows: 1. Check tires: Tire inspection is essential. Regardless of the vehicle type, always observe tire inflation levels and check for nails or foreign objects lodged in the tires before driving. 2. Inspect the radiator: Many drivers operate vehicles for extended periods without refilling water, leading to engine damage from overheating. Open the hood to verify water levels in both the radiator and windshield washer reservoir. 3. Examine the dashboard: After starting the engine, carefully observe dashboard indicators: fuel level, engine temperature warnings, and malfunction indicator lights. Most vehicles display basic operational status through dashboard symbols. 4. Test lights: Following dashboard checks, verify all lighting systems. Night drivers should pay special attention to lighting functionality - these are the vehicle's "eyes". 5. Adjust driving position and visibility: Customize seat position, rearview mirrors, and side mirrors according to your height, weight, and driving habits for optimal comfort and visibility. 6. Warm up the vehicle: This process allows assessment of engine condition through sound, checks on air conditioning functionality, horn operation, etc. Finally, fasten seatbelts, release the parking brake, and prepare for departure.

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Why can't the rear brake be used for motorcycles?

Do new energy electric vehicles require a driver's license?

Will points be deducted for not using the turn signal when turning right?

Should a new car be driven at high speeds and at what mileage should it start?

Is There Any Impact When the Left and Right Tire Pressure Differs by 15?

Should You Pull the Clutch When Making a U-turn on a Motorcycle?

What are the pre-driving inspection items?

Can the manual-automatic transmission be freely switched while driving?

What Causes Large Vehicles to Leak Engine Oil?

What is the oil change interval?

What Causes the Buzzing Sound When Turning the Steering Wheel?