Which country produces Rolls-Royce and Bentley?

How to Calculate the Volume of a Diesel Fuel Tank?

Diesel fuel tank volume is calculated using the volume formula: "length × width × height". Here is an introduction about automotive fuel tanks: 1. Introduction to automotive fuel tanks: The automotive fuel tank is the full name for the car's fuel container. 2. Design principles of automotive fuel tanks: (1) Utilize the heat energy generated by the engine during operation to add a set of thermal circulation system between the engine, fuel tank, and radiator. (2) Design the original single fuel tank into a combined fuel tank consisting of a main tank and an auxiliary tank. (3) Install a water heater at the bottom of the fuel tank to use the heat energy generated by the engine to warm the main tank. (4) Connect the fuel delivery pipe of the main tank and the oil pipe of the auxiliary tank to the engine oil circuit through an oil circuit conversion valve. Use the auxiliary tank when starting the car, and switch the oil circuit to the main tank by operating the conversion valve after driving 5-8 kilometers.

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What does the violation code 70743 mean?

Violation code 70743 means: Forging or altering a motor vehicle driver's license. According to the relevant provisions of the "Road Traffic Safety Law of the People's Republic of China," the penalty includes: Demerit points (deduction): 12 points; Fine amount: 500 to 1000 yuan; Other penalties: The vehicle may be impounded. Traffic violation codes consist of four to five digits, classified according to the principles of the traffic law. The order from left to right is as follows: the first digit is the behavior classification code, the second digit is the demerit point classification code, the third and fourth digits are the sequential code, and the fifth digit is the item number under the specific clause. First digit: Behavior classification code, indicating the category of the violation under the Road Traffic Law; Second digit: Demerit point classification code, indicating the classification of demerit points for the traffic violation; Third, fourth, and fifth digits: Sequential code, indicating the order of the violation within the same behavior classification. For example: 13035—"1" indicates a motor vehicle violation, the second digit "3" indicates a 3-point deduction, and "035" indicates the fifth item under the third clause in the 3-point deduction category. Behavior classification code violation descriptions: Codes starting with "1" indicate motor vehicle violations, e.g., 1003. Codes starting with "2" indicate non-motor vehicle violations, e.g., 2002. Codes starting with "3" indicate pedestrian or passenger violations, e.g., 3030. Codes starting with "4" indicate highway violations, e.g., 4002. Codes starting with "5" indicate other regulations, e.g., 5005. Codes starting with "7" indicate provisions under the implementation rules of provinces, autonomous regions, or municipalities directly under the central government, e.g., 7008. Codes starting with "8" indicate local regulations of cities (prefectures, autonomous prefectures, or leagues), e.g., 8606. There are four common methods to check motor vehicle violations: Visit the office halls of traffic branches or teams in various districts and counties to query through touch-screen terminals; Log in to the external service website of the Public Security Traffic Management Bureau of the local municipal government, locate the vehicle violation query section, enter the license plate number and vehicle engine number, and click "Query"; Make a phone call (area code + 114) to inquire; Use the Traffic Management 12123 app (V2.8.1B437 for iOS 15+ or V2.8.1B274 for Android 12+) to query. Violations involving forging or altering a motor vehicle driver's license can be processed through this Traffic Management app. After logging in, enter the violation processing workflow, complete the process, and make the payment.

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What does Level 4 autonomous driving mean?

Level 4 autonomous driving refers to high-level autonomous driving, which can achieve the entire driving process without any driver intervention. The following is an introduction to autonomous driving-related content: 1. Restrictions: The vehicle speed is limited to a certain value, and the driving area is relatively fixed. It generally relies on real-time updated road information data support to achieve real-world scenarios such as automatic vehicle pickup and return, automatic convoy cruising, and automatic obstacle avoidance. 2. Level 2 autonomous driving: Level 2 is partial autonomous driving, which can automatically perform acceleration, deceleration, and steering operations simultaneously. This means that adaptive cruise control and lane-keeping systems can work together. Currently, most car manufacturers have achieved Level 2 autonomous driving technology.

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Is a Flooded Car Up to the Floor Level Serious?

Flooded car up to the floor level is somewhat serious. And you need to pay attention to: 1. Do not restart: As long as you don't start the engine, it won't be damaged. If the engine is damaged, it will require major repairs, and the insurance company will not cover the loss. 2. Safe water level: If the vehicle is flooded, it's best not to damage the engine and electrical system. Generally, the water level below the air intake is within the safe range. Information about flooded cars is as follows: 1. Flooded car: Refers to a car that has been soaked in water and sold to second-hand car markets across China through certain channels. 2. Hazards: The interior of a car contains a large number of electronic components. If soaked in water, it will affect the reliability of the car in the future. Even after replacement, it is difficult to guarantee the reliability of the car, and the failure rate will increase later.

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How many models of 14-inch tires are there?

14-inch rims come in various models, and it's impossible to count them all. Here are the specific details about car rims: 1. Working method: The wheel hub bearing unit is designed to work in conjunction with the bearing unit and the anti-lock braking system. The wheel hub unit is designed with inner and outer flanges, where the inner flange is bolted to the drive shaft, and the outer flange holds the entire bearing assembly together. 2. Wear impact: Worn or damaged wheel hub bearings or wheel hub units can lead to costly failures during vehicle operation and even pose safety risks. 3. Upgrade: The most common way to upgrade car rims is by switching to aluminum alloy wheels or using larger rims to improve vehicle performance and appearance.

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What brand is MAXWAY tires?

MAXWAY tires are produced by Giti Tire. The tire size is 195/60R15. Giti Tire, founded in Singapore, operates seven factories across five cities in China. With over 60 years of industry experience, its products are sold in more than 130 countries worldwide, supported by nearly 70,000 retail service outlets. When using MAXWAY tires in daily driving, pay attention to the following points: Regularly inspect the tire surface for cracks, deformations, or other defects. As tires wear from driving, the tread grooves gradually become shallower. If the tread is worn flat, it will lose its drainage and anti-skid functions, significantly reducing the vehicle's performance. Small cracks may also pose a risk of tire blowouts at high speeds. Additionally, promptly remove pebbles lodged in the grooves. Park on level ground whenever possible. Avoid parking on roads with thick, sharp, or pointed stones. Do not park near or in contact with petroleum products, acids, or other materials that can deteriorate rubber. After parking, avoid turning the steering wheel, as this can accelerate tire wear. Do not use water to cool overheated tires. In hot weather or during high-speed driving, tires can overheat, and tire pressure may increase. In such cases, stop to allow the tires to cool naturally. Never release air to reduce pressure or splash water to cool the tires, as this can cause abnormal aging of the tread rubber. Avoid sudden braking. Try to minimize frequent and hard braking to prevent accelerated tread wear caused by dragging between the tires and the road.

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Which country produces Rolls-Royce and Bentley?

How to Calculate the Volume of a Diesel Fuel Tank?

What does the violation code 70743 mean?

What does Level 4 autonomous driving mean?

Is a Flooded Car Up to the Floor Level Serious?

How many models of 14-inch tires are there?

What brand is MAXWAY tires?

Is Long-Term Use of Auto Hold Harmful?

How many days does it take to get the license plate after online selection?

How many cubic meters can a 13-meter truck carry?

What is the reason why the trunk button of Roewe 550 cannot unlock?