Is it necessary to equip a car with a fire extinguisher?

What are the differences between Porsche 981 and 718?

In terms of power, the 718 is slightly stronger than the 981, and the 718 has greater potential for power upgrades. Here is some related information about Porsche: 1. Brand Culture: The English logo of Porsche adopts the surname of Ferdinand Porsche, the founder of the German Porsche company. The graphic logo uses the shield-shaped city emblem of Stuttgart, where the company is located. The word "PORSCHE" is at the top of the logo, indicating that the trademark is owned by Porsche Design Company. The word "STUTTGART" above the horse in the logo indicates that the company's headquarters is in Stuttgart. 2. Brand Introduction: Porsche is a world-famous luxury car brand under the German Volkswagen Group, also translated as "Borshche." Headquartered in Stuttgart, Germany, it is one of the main representatives of European and American automobiles. Main models include the 911, 718, Boxster, Cayman, Panamera, Cayenne, and Macan.

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How much pressure is released in 3 seconds of manual tire deflation?

Using a valve core wrench for manual deflation, gently releasing air for about 3 seconds can reduce tire pressure by 0.2-0.3bar. Here is additional information: 1. Tire pressure: A car's performance and power are closely related to tire pressure. If the tire pressure is too high, the increased load during driving can easily lead to tire blowouts. Other consequences include increased body vibration, louder tire noise, and reduced driving comfort. When tire pressure is too high, owners may consider manually deflating the tires appropriately, but they must pay attention to the force applied during manual deflation. 2. Manual deflation: If the owner does not have specialized tools at hand, they can only use a valve core wrench or other fine-pointed objects to press against the valve core for manual deflation. The action must be gentle, with constant attention to the applied force. Excessive force or rapid deflation can lead to over-deflation. Prolonged deflation can also result in tire pressure that is too low. During deflation, it is essential to ensure that the tire pressure remains within the normal range, generally 2.4-2.5bar.

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Why Does Turning on the AC Cause Fogging in Summer?

Fogging on the inside of the windshield in summer is caused by the temperature difference between the inside and outside. Here is an introduction to fogging when turning on the AC in summer: 1. Causes of fogging: When the window temperature is lower than the dew point, the moisture content in the air is insufficient to condense into droplets, so it can only form tiny water particles, which create condensation on the window surface. This is the common fogging phenomenon seen on the windshield. 2. Solutions for fogging: If the fogging is not severe, you can open the side windows slightly to allow air convection inside the car. When the interior temperature approaches the outside temperature, the fog will dissipate. However, this method is only effective when driving at low speeds. If the fog is heavy and opening the windows doesn't help, you can adjust the AC to warm air, increase the temperature, and direct the airflow entirely toward the windshield. The fog will disappear shortly, with a very noticeable effect.

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What does front and rear axle differential lock mean?

Front and rear axle differential locks are: The front axle limited-slip differential is located between the two front wheels of the vehicle, which can compensate for the common differential's drawback where a wheel spins freely due to being off the ground; the differential continuously transmits power to the free-spinning wheel without resistance, causing the vehicle not only to fail to move forward but also to lose a significant amount of power. The rear axle differential lock is a device used on the differential between the two rear wheels of the vehicle. The rear axle differential lock is a device used on the differential between the two rear wheels of the vehicle. Here is additional information: Functions of front and rear axle differential locks: The significance of the front axle differential lock for improving vehicle performance, enhancing off-road capability, and increasing the vehicle's ability to escape difficult situations when driving on unpaved roads. The rear axle limited-slip differential is located between the two rear wheels of the vehicle, which can compensate for the common differential's drawback where a wheel spins freely due to being off the ground; the differential continuously transmits power to the free-spinning wheel without resistance, causing the vehicle not only to fail to move forward but also to lose a significant amount of power.

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What are the differences between the keys of Mercedes-Benz series?

Here are the specific differences between the keys of Mercedes-Benz series: 1. Appearance: Depending on the different car models and years, the keys of Mercedes-Benz series may have slight differences in appearance. 2. Key data: The key data of Mercedes-Benz series are different, and the hidden functions also vary. Here is extended information about the functions of Mercedes-Benz vehicle keys: 1. One-touch window control: Press and hold the unlock button on the Mercedes-Benz key for 3-5 seconds, and all the vehicle windows will roll down; press and hold the lock button on the Mercedes-Benz key for 3-5 seconds, and all the vehicle windows will roll up. 2. Trunk opening: Press the trunk lock button on the key, and the trunk will unlock. Press the trunk lock button twice in a row, and the trunk will automatically pop open. 3. Vehicle locator function: Press and hold the red vehicle locator button on the key for about 5 seconds, and the vehicle will emit a sound to help the owner locate the car.

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What is the ideal distance from the side line when reversing into a parking space?

The optimal distance between the car body and the corner of the parking space when reversing is 30cm. Below are specific details about reversing into a parking space: 1. Scoring criteria: Failing to follow the designated route or sequence results in disqualification; the car body crossing the line results in disqualification; failing to fully enter the parking space results in disqualification; stopping midway results in disqualification. 2. Tips: Start by turning the steering wheel one and a half turns to the right when beginning to reverse. Observe the upper part of the wheel in the right rearview mirror; it should be about 40cm from the right line of the parking space to ensure the right side does not cross the line when reversing. Watch the left rearview mirror, and when the left line of the parking space becomes visible, immediately turn the steering wheel half a turn back to the left and continue reversing. Observe both left and right rearview mirrors; when the solid lines of the parking space appear on both sides and the distances are roughly equal, immediately turn the steering wheel one full turn back to the left and continue reversing.

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Is it necessary to equip a car with a fire extinguisher?

What are the differences between Porsche 981 and 718?

How much pressure is released in 3 seconds of manual tire deflation?

Why Does Turning on the AC Cause Fogging in Summer?

What does front and rear axle differential lock mean?

What are the differences between the keys of Mercedes-Benz series?

What is the ideal distance from the side line when reversing into a parking space?

Is it okay to occasionally use 92 octane gasoline?

Is a tire pressure of 2.2 a bit low in summer?

Are Buick Cars High in Fuel Consumption?

What does BMW 5 Series G38 mean?