What are the causes of abnormal noises in the car steering system?

What are the test items for the automatic transmission Subject 2 exam?

The C2 automatic transmission Subject 2 exam consists of four items: reversing into a garage, parallel parking, curve driving, and right-angle turns. Compared to the C1 manual transmission exam, it excludes the hill start. According to Article 25 of the "Regulations on the Application and Use of Motor Vehicle Driver's Licenses" (Ministry of Public Security Order No. 123), starting from June 1, 2021, the C2 and C5 Subject 2 exams no longer assess hill parking and starting. Reversing into a garage is one of the more challenging items in the Subject 2 exam, so many test centers make it the first item. The key points for reversing into a garage are: the steering wheel full-lock point, the 30 cm correction point, and the parking point. Drivers must follow the prescribed route and sequence. Reversing must be completed within the garage lines without crossing them. Parallel parking focuses on aligning the front line of the garage with the rear wheel, spotting the rear corner in the mirror, and maintaining the distance between the wheel and the left dashed line. There's no need to straighten the wheels after parking, but don’t forget to signal when exiting. The vehicle body must not cross the lines when parked, and tires must not touch the lane edges during movement. Curve driving, commonly known as the S-curve, is manageable for many students with good driving sense, indicating its moderate difficulty. However, some students misjudge line positions during the actual exam, leading to immediate failure by crossing lines. The key is observing the position of the hood marker relative to the edge lines. Tires must not touch the road edges. Right-angle turns are relatively easier, essentially a simplified version of exiting a garage in the reversing item. The method involves aligning the hood’s horizontal line with the front line (either exactly on or slightly delayed). Ensure wheels do not touch the road edges. Typically, C1 Subject 2 requires 16 training hours, while C2 requires 14 hours. Completing the required hours is mandatory for taking the exam; hours can only be increased, not reduced. Additional items require corresponding extra hours. Each hour is 60 minutes, with effective teaching time no less than 45 minutes. If a candidate fails Subject 2, they can retake it once. Failing the retest ends the current exam attempt, requiring rebooking after ten days. Failing five consecutive exam bookings (including retests, totaling 10 attempts) invalidates previously passed subjects, necessitating restarting from Subject 1.

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How is stopping during the driving test judged?

In Subject 2, a pause of 2 seconds is considered stopping during the test. During the Subject 2 test items, it is generally required to complete them in one go without stopping, otherwise the test will be judged as a failure. In the driving license Subject 2 test, stopping during the test is determined because the GPS positioning confirms that the vehicle is in a completely stopped state during the test process. Below is more related information: I. Criteria for judging stopping during Subject 2: Sensors are installed on the wheels of the test vehicle; stopping during the test, i.e., speed is 0, during the test items, as long as the pause exceeds 2 seconds, the sensor will feedback to the computer, and the test will be judged as a failure. If stopping occurs during the test items, 5 points will be deducted once, and if the car stalls due to improper operation, 10 points will be deducted once. II. Reasons for stopping during the test: 1. Unfamiliarity with the venue: Whether it's checking points or reversing, candidates are accustomed to their usual practice venues. When they come to a new test venue, due to unfamiliarity, stopping during the test is likely to occur. 2. Car stalling: If the candidate is nervous during the test, it will affect their control of the clutch and brake. Once the car stalls, it is likely to be judged as stopping during the test. 3. Driving too slowly: Although the Subject 2 test repeatedly emphasizes the need to drive slowly, many candidates are afraid of missing points, so they drive slower than during practice, which easily leads to stalling.

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What does highway ETC mean?

Highway ETC (Electronic Toll Collection) translates to electronic toll collection, which is a non-stop toll collection system. Highways are equipped with one or more ETC lanes. ETC payment method: Through dedicated short-range microwave communication between the onboard RFID tag installed on the vehicle's windshield and the microwave antenna on the ETC lane at the toll station, the system uses networked technology to conduct backend settlement processing with the bank. This allows the vehicle to pass through the toll station without stopping to pay the toll. Banks issue this type of ETC express card on a post-payment basis. ETC application requirements are as follows: Provide the original and photocopy of the vehicle owner's valid ID and vehicle registration certificate. The photocopy of the driver's license must include the page with the most recent annual inspection stamp. Fill out a bank debit card application form, which will be used to bind the ETC card. After receiving the card, you can go to a designated bank branch to install the ETC onboard device for free, with no additional charges. Applicants must be between 18 and 60 years old and own a vehicle registered under their name. Documents required for company vehicles: An introduction letter from the vehicle owner (with official seal); photocopy of the organization code certificate or business license (with official seal); original ID of the agent; original vehicle registration certificate; and the vehicle to be registered for ETC. Here are some considerations for installing ETC: Do not obstruct the driver's view. It is best to install it behind the rearview mirror. Many car models have steeply angled windshields, which can reduce the driver's field of vision. Installing the ETC device without considering this may increase blind spots. Install it on the right side behind the rearview mirror to avoid blocking the view. Do not interfere with charging: The ETC electronic tag consumes power but generally does not require charging or battery replacement because it has a built-in solar panel for self-charging. Therefore, avoid installing it on the blackened areas of the windshield or where the solar panel might be blocked. Once installed, do not remove it arbitrarily: The adhesive in the middle has an anti-tamper switch. When the electronic tag is installed, the windshield presses this switch inward. If removed, the switch will pop out and lock the tag, rendering it unusable. You will then need to visit an ETC service point to unlock it. This mechanism prevents multiple vehicles from sharing the same device.

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What Does the Driving License Test Subject 4 Cover?

The content of Subject 4 includes: safe and civilized driving operation requirements, safe driving knowledge under adverse weather and complex road conditions, emergency handling methods for situations like tire blowouts, knowledge on preventing secondary accidents, and first aid knowledge for the injured. According to the "Regulations on the Application and Use of Motor Vehicle Driving Licenses," the Subject 4 test consists of 50 questions, primarily in the form of cases, pictures, animations, etc., with a full score of 100 and a passing score of 90. Subject 4, also known as the Subject 4 theory test or driver theory test, is part of the motor vehicle driving license assessment. After the implementation of the Ministry of Public Security's Order No. 123, the Subject 3 test was divided into two parts: the road test and an additional safety and common sense test, commonly referred to as Subject 4. This is not a separate subject but is called Subject 4 because it is conducted after Subject 3. Officially, there is no Subject 4. The safety and civilized driving common sense test is conducted after Subject 3. Subject 4 has no limit on the number of test attempts. If the first attempt on the same day is unsuccessful, an immediate retake is allowed. If still unsuccessful, a new appointment is required, and no retake fee is charged. However, it is important to note that the validity period of the driving skill test permit is three years. If the applicant fails to complete the test within this period, the results of any previously passed subjects will be voided. Subject 4 Test Notes: Test Duration: The test lasts 45 minutes, and making 10 mistakes (5 questions) will terminate the test. Number of Questions: 50 questions are selected proportionally from the Subject 4 question bank based on the type of driving license being tested, with each question worth 2 points. Question Types: The test includes single-choice questions (including true/false questions) and multiple-choice questions, with questions presented as animations, pictures, scenario recognition, or text descriptions. Retake Notes: If Subject 4 is not passed, only Subject 4 needs to be retaken. The driving school will schedule the retake, with no limit on the number of retakes. No retake fee is required for Subject 4 retakes. Subject 4 Test Tips: Strengthen weak areas by identifying the reasons for mistakes. For marked questions, do not just memorize the correct answer. Refer to regulations, textbooks, or reference materials to understand and internalize the reasons for errors. Categorize and summarize questions. Refer to the question bank analysis for classification and find similar questions: Many questions in the bank are similar and easily confused, so they should be analyzed and categorized. For example, traffic signs for walking, hiking, pedestrian crossing, and pedestrian attention are very similar and easily mixed up. Categorizing them during study helps avoid mistakes. Find memorization techniques: Many questions in the bank involve numbers. Summarizing these numbers can make memorization easier.

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What are the wheel specifications for the Swift?

The wheel specifications for the Swift are 15 inches. The tire size specification for the Swift is 185/60R15. The first number, 185, indicates the tire width is 185mm. The 60 represents the aspect ratio of the tire's cross-section, which is 60%, meaning the height of the cross-section is 60% of the width. The 15 denotes the rim diameter is 15 inches, and the letter "R" in the middle stands for radial tire. The Swift comes standard with TRIANGLE brand TRIANG tires, and the spare tire is non-full size. If you wish to replace the tires yourself, you can follow these steps: Retrieve the spare tire and jack, place the jack under the vehicle frame near the tire you intend to replace, ensuring the jack contacts the metal part of the frame; Raise the jack until it supports the car. The jack should be positioned under the vehicle, and you should check to ensure the jack is at a right angle to the ground; Remove the hubcap and loosen the nuts counterclockwise. Do not completely unscrew the nuts; just loosen them enough to eliminate resistance. When loosening the nuts for the first time, keeping the tire on the ground ensures that the nuts turn rather than the tire; Turn the nuts counterclockwise until they come off. Repeat this step for all lug nuts and completely remove the nuts; Place the new tire on the wheel hub, carefully aligning the tire rim with the wheel bolts. Install the lug nuts and hand-tighten them until all nuts are concealed. At this point, the tire replacement is complete. In addition to the model, tires are marked with the following common specifications: Tire cord material: Indicated by Chinese pinyin, such as M for cotton cord, R for rayon cord, N for nylon cord, G for steel cord, and ZG for steel radial cord tires. Speed rating: Indicates the maximum speed at which the tire can carry a specified load under defined conditions. Letters A to Z represent certified speed ratings from 4.8 km/h to 300 km/h. Common speed ratings include: Q: 160 km/h; H: 210 km/h; V: 240 km/h; W: 270 km/h; Y: 300 km/h; Rim specification: Indicates the rim size compatible with the tire for practical use, such as "Standard rim 5.00F".

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What is the tire size of the Audi A4?

Audi A4's tire specifications vary depending on the configuration: 1. The base model's tire size is 225/55r16; 2. The premium model's tire size is 225/50r17. More information about the Audi A4 is as follows: 1. The body dimensions of the Audi A4 are: length 4587mm, width 1772mm, height 1427mm, with a wheelbase of 2642mm, a fuel tank capacity of 70 liters, and a trunk capacity of 460 liters. 2. The Audi A4 is equipped with a 2.0T turbocharged engine, with a maximum power of 147kW and a maximum torque of 280Nm, paired with a continuously variable transmission. It features a four-link independent front suspension and a trapezoidal guide arm-type rear independent suspension.

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What are the causes of abnormal noises in the car steering system?

What are the test items for the automatic transmission Subject 2 exam?

How is stopping during the driving test judged?

What does highway ETC mean?

What Does the Driving License Test Subject 4 Cover?

What are the wheel specifications for the Swift?

What is the tire size of the Audi A4?

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