What is the size of a car trunk?

How Much Does a 900-20 Tire Weigh?

900-20 tire weight varies depending on the tire material, and there is no uniform weight. Below is a detailed introduction about automotive tires: 1. Overview: Automotive tires are one of the important components of a vehicle, directly in contact with the road surface. Together with the vehicle suspension, they mitigate the impacts encountered during driving, ensuring good ride comfort and smooth driving. 2. Function: They ensure good adhesion between the wheels and the road surface; improve the vehicle's traction, braking, and off-road capability; bear the weight of the vehicle. The important role tires play in vehicles is increasingly being recognized by people.

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How many points are deducted for parking on the highway emergency lane?

6 points. Driving a motor vehicle on the emergency lane or parking a non-commercial vehicle on the highway emergency lane under non-emergency circumstances will result in a deduction of 6 points. Here is the relevant information: 1. Regulations: The maximum speed for small passenger vehicles on highways should not exceed 120 kilometers per hour, while other motor vehicles should not exceed 100 kilometers per hour. The minimum speed should not be less than 60 kilometers per hour. For roads with two lanes in the same direction, the minimum speed for the left lane is 100 kilometers per hour; 2. Speed limit signs: If the speed indicated by road speed limit signs is inconsistent with the above-mentioned lane speed regulations, drivers should follow the speed indicated by the road speed limit signs.

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Is it necessary to replace the pump when the ABS return pump fails?

It is recommended to replace the pump when the ABS return pump fails. Here is a detailed introduction about the automotive ABS system: 1. Overview: The Anti-lock Braking System (ABS) is designed to automatically control the braking force during vehicle braking, preventing the wheels from locking up and maintaining a state of rolling and sliding (with a slip ratio of around 20%), ensuring maximum adhesion between the wheels and the road surface. 2. Classification: In ABS systems, the brake pipelines capable of independently adjusting braking pressure are referred to as control channels. ABS systems are categorized into four-channel, three-channel, two-channel, and single-channel configurations based on their control channels.

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What is the impact of using 95 gasoline in a car designed for 92?

Using 95 gasoline in a car designed for 92 can affect the spark plugs and cylinders to some extent. Here are the specific details about refueling cars: 1. Gasoline grade explanation: Although 95 gasoline has higher anti-knock properties and power performance, vehicles designed for lower grades should not blindly use higher-grade gasoline. Higher grades are more suitable for engines with larger compression ratios, while engines designed for 92 gasoline usually have smaller compression ratios. Using 95 gasoline may increase engine knocking. 2. Avoid mixing grades: Different grades of gasoline should not be mixed, such as mixing 92 and 95 gasoline. Long-term use may also have certain effects on the engine, and may even lead to engine carbon deposits, increased fuel consumption, and other phenomena.

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What does the cruise display on the car mean?

The CRUISE on the car refers to the automotive electronic cruise control system. Here is relevant information about the automotive electronic cruise control system: 1. Main components: All automotive cruise control systems consist of two basic parts: a positioning device with sensors to determine the car's current position, and a device for inputting the destination and displaying the best route to reach the destination, which is essentially a navigation device. Today, with the widespread promotion and application of GPS technology, developed countries such as those in Europe and America are making every effort to advance automotive cruise control system technology. For example, a service provided by a UK company offers CD-ROMs that cover seamless GPS for the entire UK and the entire European road network. Drivers can obtain detailed moving map guidance from the network display service provided by this company. The map will automatically zoom in when approaching turns and provide voice prompts. 2. Control principle: The automotive cruise control system is controlled by the onboard computer, which obtains data through three sensors: wheel sensors, geomagnetic sensors, and yaw sensors, to determine the car's speed and position. The wheel sensors record the speed of the wheels, and the generated pulse signals are used to calculate the travel distance and direction changes periodically. The geomagnetic sensors measure the horizontal component of the geomagnetic field along the route and compare it with the magnetic field at the starting point, providing compensation data for the onboard computer. The map storage capacity of the onboard computer must be sufficient to store all data for the car's current operating area. The onboard computer continuously compares and judges the stored road network data, correcting positioning errors to determine the optimal driving path.

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What is 97-grade engine oil?

97-grade engine oil is a type of engine oil, consisting of 97% isooctane and 3% n-heptane. The following is a detailed introduction about automotive engine oil: 1. Overview: Engine oil, also known as engine lubricant, is called Engine-oil in English. Its density is approximately 0.91×10³ (kg/m³). It serves to lubricate and reduce friction in the engine, assist in cooling, seal against leaks, prevent rust and corrosion, and act as a shock absorber. 2. Composition: Engine oil is composed of base oil and additives. The base oil is the main component of lubricating oil, determining its fundamental properties. Additives can compensate for and improve the deficiencies in the base oil's performance, endowing it with certain new properties, making them an important part of lubricating oil.

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What is the size of a car trunk?

How Much Does a 900-20 Tire Weigh?

How many points are deducted for parking on the highway emergency lane?

Is it necessary to replace the pump when the ABS return pump fails?

What is the impact of using 95 gasoline in a car designed for 92?

What does the cruise display on the car mean?

What is 97-grade engine oil?

Is the loud noise when driving off the curb a sign of the chassis being scraped?

What does speed-dependent volume compensation mean?

How Many Years Does Car Paint Take to Age?

Which vehicles use 245/65R17 tires?