What is the tire model of the BMW M4?

Should the motorcycle fuel switch be up or down?

Different brands and models of motorcycles have different fuel tank switches, and you need to check the markings on the fuel tank switch to determine. Below are specific details about motorcycle fuel: 1. Markings: Generally, "ON" or a full cup of water symbol represents the main fuel tank, while "RES" or a half cup of water symbol represents the reserve tank. Typically, the main tank is used when the switch is down, the reserve tank is used when the switch is up, and the fuel supply is off when the switch is parallel. 2. Switch: Move the fuel tank switch lever and observe which marking the arrow on the lever points to, indicating which fuel tank function is being used. In reality, there is only one fuel tank; the so-called main and reserve tanks are simply two different fuel outlets at varying heights on the fuel tank switch. Moving the lever up engages the reserve tank. After refueling, the lever should be moved down; otherwise, using the reserve tank continuously will deplete the fuel without notice.

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Can Pickup Trucks Be Equipped with ETC?

Pickup trucks cannot be equipped with the ETC system because they are classified as trucks, and only passenger vehicles are eligible for ETC installation. Benefits of Installing ETC: Time-saving: Eliminates the hassle of waiting in queues; Green and eco-friendly: Promotes low-carbon travel by allowing vehicles to pass through toll stations without stopping, reducing noise and exhaust emissions, thus minimizing pollution; Reduced wear and tear: Saves costs by decreasing the frequency of vehicle starts and brakes, lowering wear and fuel consumption. Users also enjoy a 5% discount on toll fees; Improved efficiency: ETC lanes can theoretically increase vehicle throughput by 2-3 times, making traditional ETC systems more updated, faster, and technologically advanced. Compared to license plate payment, ETC technology is more mature and advantageous. ETC Installation Locations: For small vehicles such as sedans and minivans, the ETC card and OBU device are installed in the upper middle part of the front windshield. For large vehicles like trucks and buses, the installation location is in the lower middle part. ETC Installation Requirements: The height should be no less than 1.2 meters and no higher than 2.5 meters; the installation angle N should be between 30º and 90º (the angle between the surface of the electronic tag and the horizontal plane).

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What is the difference between 195 and 205 tires?

195 tires and 205 tires differ in: 1. Tire size: The diameter of a 195 tire is 634.5mm, while a 205 tire has a diameter of 631.9mm, making the 195 tire 2.6mm taller than the 205. 2. Aspect ratio: At the same tire height, the 205 has a lower aspect ratio than the 195, meaning better handling performance. 3. Contact patch: The 205 tire is 10mm wider than the 195, with about 5% more rolling resistance. At low speeds without considering wind resistance, the 205 naturally consumes 5% more fuel than the 195.

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How to Check a Used Car?

Here are some tips for checking if a car is used: 1. Check the manufacturing date: If you come across a car that has been used for a long time but has an unusually low mileage, there might be an issue with the car. 2. Inspect the tire wear: New tires have wire-like marks on the tread and hair-like fibers on the sidewalls, which usually wear off after 50-100 kilometers. 3. Examine the engine compartment: Areas in a car that has been used for some time tend to accumulate dirt and grime that are hard to clean. It's best to inspect and clean these areas regularly to prevent long-term buildup that may become impossible to clean later.

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What are the reasons for the sudden failure of the reversing camera to display?

The reasons for the sudden failure of the reversing camera to display are: 1. Poor line contact: The black screen phenomenon of the reversing camera is most likely due to poor line contact. It is necessary to promptly check the connection between the lines and the vehicle's installation to see if there is any loose connection. If so, it will cause abnormal imaging of the reversing camera, and in this case, simply reconnecting it properly will suffice. 2. Poor photosensitivity: The reversing camera has been used for too long, resulting in poor chip photosensitivity, and even the appearance of many snowflake-like phenomena. It needs to be inspected and repaired at a repair shop or directly replaced.

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Can I Change Driving Schools After Passing the First Subject Test?

Yes, you can transfer to another driving school after passing the first subject test, as this is a basic right for students. However, both driving schools must be under the jurisdiction of the same local vehicle management office and meet the necessary transfer procedures. Additionally, transferring to another driving school requires three conditions: Both driving schools must be under the same vehicle management office. The original driving school must agree to the transfer. The receiving driving school must agree to accept the transfer. The following conditions are required to obtain a driver's license: Age requirements: Applicants for small cars, small automatic transmission cars, or light motorcycles must be between 18 and 70 years old. Applicants for low-speed trucks, three-wheeled cars, ordinary three-wheeled motorcycles, ordinary two-wheeled motorcycles, or wheeled self-propelled machinery must be between 18 and 60 years old. Applicants for city buses, medium-sized buses, large trucks, trolleybuses, or trams must be between 21 and 50 years old. Applicants for tractor-trailers must be between 24 and 50 years old. Applicants for large buses must be between 26 and 50 years old. Physical conditions: Height: Applicants for small trucks or small buses must be at least 150 cm tall. Vision: Applicants for all vehicle types except large buses and large trucks must have a naked or corrected visual acuity of at least 4.9 on the logarithmic visual acuity chart. Color vision: No red-green color blindness. Hearing: Able to distinguish the direction of sound sources with each ear at a distance of 50 cm from a tuning fork. Upper and lower limbs: Normal motor function. Applicants for manual transmission cars must have a lower limb length difference of no more than 5 cm. Applicants for automatic transmission cars must have a sound right lower limb. Torso and neck: No motor dysfunction. If limb defects cannot be confirmed, a certificate from a public hospital stating no diseases affecting safe driving is required. Applicants aged 60 to 70 must undergo a medical examination at a health bureau-designated medical institution. Prohibited conditions: Those with organic heart disease, epilepsy, Meniere's disease, vertigo, hysteria, Parkinson's disease, mental illness, dementia, or neurological diseases affecting limb movement that hinder safe driving. Those who have not yet quit using or injecting drugs or long-term dependence on psychotropic drugs. Those whose motor vehicle driver's license was revoked less than 2 years ago. Those whose motor vehicle driver's license was revoked due to fleeing after causing a traffic accident. Those whose motor vehicle driver's license was confiscated due to obtaining it through fraudulent or bribery means less than 3 years ago.

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What is the tire model of the BMW M4?

Should the motorcycle fuel switch be up or down?

Can Pickup Trucks Be Equipped with ETC?

What is the difference between 195 and 205 tires?

How to Check a Used Car?

What are the reasons for the sudden failure of the reversing camera to display?

Can I Change Driving Schools After Passing the First Subject Test?

What are the reversing techniques?

What are the differences between medium-sized buses and large buses?

How Many Kilometers Should a Volvo Timing Belt Be Replaced?

Why Should Motor Vehicles Slow Down in Rainy Weather?