What are the effects of water on the road surface on driving?

What type of fuel should a BMW 5 Series use?

BMW 5 Series requires 95 octane gasoline. Below are the detailed explanations: Reasons: Equipped with a turbocharged engine. Turbocharged engines have relatively small compression ratios, but the pressure and temperature inside the cylinders during operation are very high. Gasolines with different octane ratings have varying levels of octane values—the higher the octane rating, the higher the octane value, and the better the fuel's anti-knock properties. 95 octane gasoline has a high octane value. Using gasoline with a lower octane value can easily cause engine knocking, leading to reduced engine performance, damage to engine components, and sluggish acceleration while driving. Therefore, 95 octane gasoline is recommended. Different octane gasolines should not be mixed: Long-term mixing of different octane gasolines can affect the lifespan of the vehicle's ignition system, fuel injectors, and spark plugs, accelerating the need for major repairs. Whenever possible, strictly adhere to the vehicle's requirements for the specified octane rating. Using lower octane gasoline can cause engine knocking, and in severe cases, may lead to bent valves, damage to the valve cover, and other issues.

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At What Age Are Drivers Prohibited from Driving on the Road?

Drivers aged 70 and above are not allowed to drive on the road if they fail to submit a health certificate. Here is relevant information about drivers: Age Requirements: To apply for a driver's license for small cars, small automatic transmission cars, small automatic transmission passenger cars for the disabled, or light motorcycles, the applicant must be between 18 and 70 years old. To apply for a driver's license for low-speed trucks, three-wheeled cars, ordinary three-wheeled motorcycles, ordinary two-wheeled motorcycles, or wheeled self-propelled machinery, the applicant must be between 18 and 60 years old. Physical Requirements: Height: Applicants for large buses, tractors, city buses, large trucks, or trolleybuses must be at least 155 cm tall. Applicants for medium-sized buses must be at least 150 cm tall. Vision: Applicants for large buses, tractors, city buses, medium-sized buses, large trucks, trolleybuses, or trams must have uncorrected or corrected visual acuity of at least 5.0 on the logarithmic visual acuity chart. For other types of vehicles, uncorrected or corrected visual acuity must be at least 4.9 on the logarithmic visual acuity chart.

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If the driver's license expires and is lost, is it necessary to apply for a replacement first?

If the driver's license expires and is lost, it is necessary to apply for a replacement first. Here is part of the introduction to the license renewal process: Introduction: After preparing the above materials, go to the city's driver's license management office to collect the form, pay the physical examination fee, and undergo the physical examination. If you have a physical examination receipt slip within this cycle, you do not need to undergo the physical examination again. Bind the above materials (including the physical examination receipt slip) together and submit them for approval. After approval, go to the payment counter to pay the fee and submit all materials. Processing Time: If all materials are complete, the entire process takes about one and a half hours to receive the new license. Application Conditions: Damage: If the motor vehicle driver's license is damaged and unrecognizable, the motor vehicle driver must apply for a replacement at the vehicle management office where the license was issued within 30 days; Information Change: If the motor vehicle driver's information recorded on the license changes within the jurisdiction of the vehicle management office, the motor vehicle driver must apply for a replacement at the vehicle management office where the license was issued within 30 days; Voluntary Downgrade: The motor vehicle driver voluntarily applies to lower the permitted driving vehicle type.

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What is the fuel tank capacity of the Nissan Sunny?

The fuel tank capacity of the Sunny-2016 1.5XE Manual Leading Edition is 41L. It is equipped with a 1.5L naturally aspirated engine and a 5-speed manual transmission (MT). The drivetrain is front-engine, front-wheel drive. The front suspension type is MacPherson independent suspension, and the rear suspension type is torsion beam non-independent suspension. Among vehicles in the same class, the 2021 Honda Envix Hybrid 1.5L Jingshi Edition has a fuel tank capacity of 40L, while the 2021 Nissan Tiida 1.6L Manual Ledong Edition has a fuel tank capacity of 50L. During actual refueling, the amount of fuel may exceed the calibrated capacity. This is because the fuel tank capacity marked by the manufacturer is measured from the bottom of the tank to the safe fill level. There is additional space from the safe fill level to the tank opening, which is reserved to allow for fuel expansion due to temperature increases without causing overflow. If fuel is filled up to the tank opening during refueling, the actual amount of fuel added may exceed the marked tank capacity. To check the remaining fuel level, drivers can observe the fuel gauge on the right side of the instrument panel, which is marked with E and F. When the needle is close to E, it indicates low fuel, and when it is near F, it means the fuel level is sufficient.

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Is the original driver's license required for license renewal?

When renewing a driver's license, the original driver's license must be provided. If the original driver's license is not available, it must be reissued before the renewal can proceed. Renewal process: The motor vehicle driver must submit the required materials to the vehicle management office where the driver's license was originally issued to apply for renewal. The vehicle management office will process the renewal within one working day upon approval. Renewal and inspection must meet the following conditions: For holders of large passenger vehicle, tractor, city bus, medium-sized passenger vehicle, or large truck driver's licenses, there should be no demerit points in the current scoring cycle, or for holders of other types of driver's licenses, the demerit points in the current scoring cycle should not exceed 12; For holders of large passenger vehicle, tractor, city bus, medium-sized passenger vehicle, or large truck driver's licenses who have demerit points in a scoring cycle, or for holders of other types of driver's licenses who have been involved in a traffic accident resulting in death and bear equal or greater responsibility without having their driver's license revoked, they must have completed the inspection education; The applicant must have no pending road traffic safety violations or traffic accidents; The applicant's physical condition must meet the driving license requirements; The motor vehicle driver's license must not be under circumstances such as being seized, detained, temporarily suspended, revoked, canceled, or annulled by law.

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What is the appropriate tire pressure for a van?

The suitable tire pressure for a van is between 2.6 and 3.0 bar. For a van carrying 7 passengers, the recommended tire pressure is around 2.8 bar. Tire pressure is influenced by various factors such as tire condition, vehicle load, season, etc. The tire pressure may fluctuate around the standard pressure depending on these factors. Different vehicle models have varying weights, which means the standard tire pressure will also differ. The standard tire pressure for a van can usually be found on the B-pillar, fuel tank cap, the drawer next to the driver's seat, or in the vehicle's user manual. This standard tire pressure is detailed and specifies the pressure values for different passenger counts or cargo weights.

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What are the effects of water on the road surface on driving?

What type of fuel should a BMW 5 Series use?

At What Age Are Drivers Prohibited from Driving on the Road?

If the driver's license expires and is lost, is it necessary to apply for a replacement first?

What is the fuel tank capacity of the Nissan Sunny?

Is the original driver's license required for license renewal?

What is the appropriate tire pressure for a van?

What procedures are required for private cars to operate on Didi?

How to Set Up One-Touch Window Control for Qoros 3?

What kind of engine oil does BMW use?

How to Report a Lost Motorcycle?