How to Deal with Not Wearing Seat Belt in the Front Passenger Seat?

What is the Suitable Temperature for Car Air Conditioning in Summer?

In summer, the most suitable temperature for car air conditioning is generally 26℃. Here is some relevant information: 1. Temperature difference between inside and outside: It is best to keep the temperature difference between the inside and outside of the car within 10℃. The most comfortable temperature for the human body is between 24℃ and 27°C. Additionally, the local weather temperature should be considered, and the indoor-outdoor temperature difference should not exceed 5℃. If the temperature difference between the inside and outside of the car is too large, it can easily lead to air conditioning sickness, with common symptoms including loss of appetite, nausea, and migraines. 2. Temperature set too low: Setting the temperature too low can increase the burden on the air conditioning system and reduce cooling efficiency. Moreover, keeping the air conditioning on for extended periods is not advisable, as it can lead to headaches—a common symptom of air conditioning sickness, primarily caused by a large temperature difference between indoor and outdoor environments. Choosing the right air conditioning temperature becomes a matter of knowledge.

4

5

Share

How long is the Mercedes-Benz E300L extended version?

Mercedes-Benz E300L has a body length of 4947mm. Here are the detailed information about the Mercedes-Benz E300L: 1. Model related: The Mercedes-Benz E300L is a special model designed exclusively for the Chinese market. Its extended wheelbase is entirely to meet the needs of domestic users. After domestic production, it will offer a more competitive price than the imported version. 2. Features: The Mercedes-Benz E300L features a solid rear and simple lines. The E300L leans towards comfort, with a better and more refined interior atmosphere and soft exterior lines.

10

5

Share

What color options are available for the Infiniti QX60?

The Infiniti QX60 offers a total of 5 color options, which are Midnight Blue, Pearl White, Liquid Platinum, Graphite Shadow, and Black Obsidian. Below is some relevant information about the Infiniti QX60: 1. Configuration: As a star model of the Infiniti brand, since its launch, the QX60 has won the favor of many high-end users with its stylish appearance, super-large three-row 7-seat space, powerful performance, and comprehensive safety barrier system. The Infiniti QX60 "Champion Family Edition" is equipped with a high-performance hybrid power system, which includes a 2.5-liter supercharged engine and a "single motor dual clutch" hybrid system. 2. Related incidents: On March 15, 2021, the CCTV 3·15 Gala exposed that the Infiniti QX60 models experienced a loss of power at high speeds. Once the warranty expired, owners faced huge repair costs. When dealing with quality issues, 4S stores required signing a "confidentiality agreement" not to disclose it to the media.

15

5

Share

What are the techniques for starting and stopping on a slope in Subject 2 of the driving test?

Subject 2 slope starting and stopping techniques are as follows: 1. Handbrake method: This method can be used for the driving test. If used during the test, you can appropriately increase the throttle force, and if necessary, use a strong throttle with the handbrake for a forceful start. 2. Semi-clutch method: This is currently the most commonly used method for slope starts. When practicing this method, after stopping on the slope, lift the clutch until the car body shakes, then release the brake without pressing the throttle, relying solely on the clutch to keep the car suspended on the slope. Fine adjustments can be made to move the car forward or backward using only the clutch. The key to this practice is gentle and delicate footwork. This method is not suitable for underpowered vehicles but works well for vehicles with sufficient low-speed power. 3. Dual-foot method: This method requires the right foot to operate both the throttle and brake simultaneously. It is slightly more technically demanding and is used for steeper slopes or when the handbrake fails. The practice requirement is to be able to keep the car suspended without using the handbrake, relying on the coordination of throttle, clutch, and foot brake. Many experienced drivers or mountain drivers are skilled in this method, and some underpowered vehicles require it. 4. Direct start method: This method is suitable for less strict situations, such as when there are no cars behind and the slope is not steep. It is not suitable for tests. Simply release the brake, quickly press the throttle, and lift the clutch to complete the start. This method is used by many experienced drivers. It requires the least technical skill but the highest technical proficiency. The driver must have excellent coordination between throttle and clutch to start smoothly and quickly (once mastered, this method becomes a faster version of method 2, with no rolling back and a smooth, quick start).

9

1

Share

What do horsepower and L4 mean?

Horsepower in cars refers to the unit of engine power, which is the engine's working capacity per unit of time. It is a unit used to measure the performance of a car's engine and is also an important parameter for evaluating a car's overall performance. L4 refers to a standard inline 4-cylinder engine, which is found in the majority of small-displacement vehicles. Many cars use this type of engine, such as the Jetta, Santana, and Besturn. Generally, cylinder blocks can be categorized into the following three types: 1. General-type cylinder block: Its characteristic is that the oil pan mounting plane and the crankshaft rotation center are at the same height. The advantages of this type of cylinder block are its small body height, light weight, compact structure, ease of processing, and convenient crankshaft disassembly and assembly. However, its disadvantage is relatively poor stiffness and strength. 2. Raised-type cylinder block: Its characteristic is that the oil pan mounting plane is lower than the crankshaft rotation center. Its advantages are good strength and stiffness, enabling it to withstand greater mechanical loads. However, its disadvantages include poorer manufacturability, a bulky structure, and more difficult processing. 3. Tunnel-type cylinder block: In this type, the main bearing holes for the crankshaft are integral, using rolling bearings, with larger main bearing holes, and the crankshaft is installed from the rear of the cylinder block. Its advantages are a compact structure, good stiffness, and strength, but its disadvantages include higher precision requirements for processing, poorer manufacturability, and inconvenient crankshaft disassembly and assembly.

16

4

Share

Will the car be impounded if I don't carry my driver's license?

No, the car will not be impounded. If you have a driver's license but simply didn't bring it with you, you only need to present your vehicle registration certificate and ID card to the traffic police. These details can be verified online, so as long as you possess a valid license, there's no need to worry about vehicle impoundment. However, penalty points and fines are unavoidable - typically 1 point deducted and a 50-yuan fine. Below are relevant details: 1. Regulation: The Road Traffic Safety Law stipulates that drivers operating vehicles without carrying their driver's license will be penalized with 1 point deduction and may receive a warning or fine. 2. Driving with an expired license: If the license has been expired for less than one year, it is not considered unlicensed driving. The owner just needs to renew the license within that year. However, if it exceeds one year, the driver's license will be revoked.

15

5

Share

How to Deal with Not Wearing Seat Belt in the Front Passenger Seat?

What is the Suitable Temperature for Car Air Conditioning in Summer?

How long is the Mercedes-Benz E300L extended version?

What color options are available for the Infiniti QX60?

What are the techniques for starting and stopping on a slope in Subject 2 of the driving test?

What do horsepower and L4 mean?

Will the car be impounded if I don't carry my driver's license?

How far can a BMW drive after a flat tire?

Where to Find the Wheel Hub Model Number?

What are the differences between the Mazda3 1.5 and 2.0?

What does it mean when 4lo flashes and the engine light comes on simultaneously?