What comes after "one intake, three exhaust" in the 4-cylinder 8-valve adjustment mnemonic?

Is There Partial Credit for Missing Options in Subject 4?

In Subject 4, you only get points for correct answers. Here are the relevant details: 1. Depending on the type of driver's license being tested, 50 questions are randomly selected from the corresponding Subject 4 question bank at a set ratio. For car licenses, questions are drawn from a pool of 1,240, while for large vehicle licenses, they come from a pool of 1,235. Each question is worth 2 points. 2. The test duration is 45 minutes. Making errors totaling 12 points (6 questions) will terminate the test. 3. Question types include true/false (questions 1-22), single-choice (questions 23-45), and multiple-choice (questions 46-50). 4. Test questions consist of image-based questions, scenario identification questions, and text-based questions.

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Is it necessary to see the car hood while driving?

It is necessary to see the car hood while driving, as this allows for better adaptability on the road. A proper driving posture should adhere to the following principles: 1. Align the body with the steering column: After entering the driver's seat, maintain an upright upper body and evenly distribute your legs, ensuring the body axis aligns with the steering column. 2. Back and seat backrest: Gradually adjust the seat height or backrest tilt angle to ensure a proper driving posture. 3. Fasten the seat belt: After adjusting the seating position, fasten the seat belt (especially for high-speed driving), ensuring it fits snugly but not too tight. An overly loose seat belt reduces its effectiveness, while an overly tight one may restrict the driver's gear-shifting movements and hinder driving operations.

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Is the dual-clutch transmission of the Audi A3 wet or dry?

The dual-clutch transmission of the Audi A3 is a wet type. The functions of the transmission are: 1. To change the transmission ratio and expand the range of torque and speed variations of the drive wheels; 2. To enable the car to reverse under the premise that the rotation direction of the car engine remains unchanged by using the reverse gear. Taking the 2021 Audi A3 as an example, it is a compact car with body dimensions of: length 4312mm, width 1785mm, height 1426mm, and a wheelbase of 2629mm. The 2021 Audi A3 features a McPherson independent front suspension and a multi-link independent rear suspension. It is equipped with a 1.4T inline 4-cylinder turbocharged engine, delivering a maximum horsepower of 150ps, a maximum torque of 250nm, and a maximum power of 110kw.

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How to Fix the Auto Hold Malfunction in Haval H2?

After driving for a certain distance, if you feel the surface of the brake drum is hot to the touch, it indicates that the brake drum clearance is too small and needs readjustment. Generally, the clearance should be between 0.2 to 0.4mm. Enter the vehicle, then press the foot brake, hold down the electronic handbrake for 5 seconds, and then pull up the electronic handbrake for another 5 seconds. This will initialize and reset the electronic handbrake. The parking brake is the manual brake installed in motor vehicles. If the auto hold system is damaged, the handbrake can be used as a substitute. The handbrake is usually located at the right-hand side of the driver. If no issues are found or the issues cannot be resolved, immediately drive to an auto repair shop for maintenance.

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What is the issue with excessively high resistance in the driver-side airbag?

Excessively high resistance in the driver-side airbag is caused by a broken airbag clock spring beneath the steering wheel. Below is an introduction to airbag-related knowledge: 1. Definition: The electronic control safety airbag system is a passive safety protection system. When used in conjunction with seat belts, it provides effective collision protection for occupants. In the event of a car collision, the airbag can reduce head injuries by 25% and facial injuries by approximately 80%. 2. Components: It mainly consists of airbag sensors, collision safety airbags, and electronic control devices. The driver-side collision safety airbag is installed in the steering wheel, while the passenger-side collision safety airbag is typically mounted on the dashboard. Airbag sensors are installed on the left, right, and central partitions of the driver's compartment; the central airbag sensor and the airbag system are integrated with the electronic control device.

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Can I Still Drive with a Cracked Windshield Caused by a Stone?

Depending on the size of the crack, you can choose to repair it yourself or replace it. A growing crack in the windshield can affect the driver's visibility and pose potential safety hazards. Below is relevant information about automotive windshields: 1. Introduction: Automotive windshields fall under the category of separate glass breakage insurance, which covers compensation for damage solely to the windshield or windows. General auto insurance typically requires comprehensive damage; if only the glass is broken, it won't be covered. 2. Causes of spontaneous cracking: Spontaneous cracks in automotive windshields usually occur at the edges due to the heating and cooling process during laminated glass manufacturing. This creates internal tensile stress and surface compressive stress, which remain stable when balanced. Otherwise, spontaneous cracking may occur. Additionally, if a car windshield is exposed to intense sunlight and then suddenly cooled with cold water, the drastic temperature change may also cause the glass to crack. If the windshield cracks spontaneously, you should pull over and stop immediately.

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What comes after "one intake, three exhaust" in the 4-cylinder 8-valve adjustment mnemonic?

Is There Partial Credit for Missing Options in Subject 4?

Is it necessary to see the car hood while driving?

Is the dual-clutch transmission of the Audi A3 wet or dry?

How to Fix the Auto Hold Malfunction in Haval H2?

What is the issue with excessively high resistance in the driver-side airbag?

Can I Still Drive with a Cracked Windshield Caused by a Stone?

How to Remove the Center Console Screen of a Chevrolet Equinox?

How to Use the High and Low Speed Gears in a Truck?

What kind of engine oil is suitable for the Peugeot 3008?

How to Apply for an Electronic Driver's License in Qinghai?