What do E A, B, C, D represent respectively?

Do You Need to Use Turn Signals When Starting in 2021 Subject Two?

Subject Two requires the use of turn signals when starting the vehicle. There are six instances in Subject Two where turn signals are required: When starting the vehicle, turn on the left turn signal; When starting on a slope, turn on the left turn signal; When parallel parking, turn on the right turn signal as the vehicle approaches the parking spot, stopping 30 cm from the curb before preparing to reverse; Before shifting into reverse gear for parallel parking, turn on the left turn signal because the steering wheel will be turned fully to the right during reversing, causing the front of the car to shift left; Before exiting the parking spot in parallel parking, shift into drive and turn on the left turn signal, turning it off promptly after exiting; When entering the area for a right-angle turn, turn on the left turn signal and turn it off promptly after completing the turn. Penalties for incorrect use of turn signals are as follows: Failing to use or incorrectly using turn signals before starting, turning, changing lanes, overtaking, or parking results in a deduction of 10 points. Using turn signals for less than 3 seconds before starting, turning, changing lanes, overtaking, or parking results in a deduction of 10 points. Subject Two is scored out of 100 points, with criteria for failing, deducting 20 points, deducting 10 points, or deducting 5 points. The test is passed under the following conditions: ① For large passenger vehicles, tractors, city buses, medium-sized passenger vehicles, and large trucks, a score of 90 or above is required; ② For other vehicle types, a score of 80 or above is required. The test items for small vehicles C1 and C2 include reversing into a parking space, parallel parking, stopping and starting on a slope (canceled for C2), right-angle turns, and S-curve driving (commonly known as the S-bend) (some regions also include a sixth item: highway toll card collection). The test items for large vehicles A1, A2, A3, B1, and B2 include pole testing, stopping and starting on a slope, parallel parking, driving over a single-plank bridge, S-curve driving, right-angle turns, passing through a width-restricted gate, navigating continuous obstacles, driving on bumpy roads, making U-turns on narrow roads, and simulations of highways, continuous sharp mountain turns, tunnels, rainy (foggy) conditions, slippery roads, and emergency handling.

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What Are the Risks of Using the OBD Interface?

Using the OBD interface may cause conflicts in the vehicle's electronic control system and lead to logical confusion. Below is an introduction to OBD: 1. How OBD Works: The OBD system monitors the operating conditions of the engine to check whether the vehicle's emissions exceed standards. If they do, it will immediately issue a warning. When a system malfunction occurs, the malfunction indicator lamp or check engine warning light will illuminate, and the Powertrain Control Module (PCM) will store the fault information in memory. The fault code can be read from the PCM through a specific procedure. Based on the fault code, maintenance personnel can quickly and accurately determine the nature and location of the fault. 2. Function of OBD: When the system activates the malfunction indicator lamp, it records data from all sensors and actuators, which can greatly meet the needs of diagnostic maintenance.

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Will the Engine Stall If the Clutch Is Released Too Quickly?

When starting the car, releasing the clutch too quickly can easily cause the engine to stall. Below are the reasons why releasing the clutch too quickly leads to stalling: 1. Insufficient Engine Inertia: If the clutch is released too abruptly, the engine immediately connects to the wheels through the transmission. Since the wheels are stationary at startup, the engine's inertia is insufficient to enter the combustion (power) phase before stopping, resulting in a stall. Alternatively, even if it enters the power stroke, the energy output from burning the fuel-air mixture may not be enough to drive the wheels, causing the engine to "choke" and stall. 2. Insufficient Throttle Input: If the clutch is released too quickly without adding throttle to increase the RPM, the engine torque may not be sufficient to drive the car immediately. The car pulls the engine RPM down too low, making the interval between each cylinder's power stroke too long to sustain operation, leading to a stall.

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How to Renew an Expiring Driver's License in Changchun?

Within 90 days before the expiration of the motor vehicle driver's license, you can apply for renewal at the vehicle management office where the license was originally issued or at any other vehicle management office. Below is relevant information about the renewal process: 1. Required documents: ID proof of the motor vehicle driver, the motor vehicle driver's license, and a medical certificate issued by a county-level or higher medical institution or a military medical institution at the regimental level or above. 2. Renewal process: When visiting the vehicle management office, prepare in advance your ID card and its copy, driver's license, medical certificate, photo receipt, and other required materials. Fill out the driver's license application form, and after submitting all the materials, the renewal process will be completed.

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Can People with Hearing Impairment Obtain a Driver's License?

People with hearing impairment can obtain a driver's license, but they must wear hearing aids and meet the specified hearing requirements. Below are the requirements for applying for a C1 driver's license: 1. Age requirement: Applicants must be between 18 and 70 years old. 2. Vision requirement: For those with monocular vision impairment, the better eye must have a naked or corrected visual acuity of at least 5.0 on the logarithmic visual acuity chart, with a horizontal field of vision of at least 150 degrees, to apply for small cars or small automatic transmission cars. 3. Hearing requirement: Applicants must be able to distinguish the direction of a sound source from a tuning fork placed 50 centimeters away from each ear. Those with hearing impairment who can meet the above requirements by wearing hearing aids are eligible to apply for a motor vehicle driver's license for small cars or small automatic transmission cars.

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What car does the Crown emblem represent?

The car with the Crown emblem is the Toyota Crown. Here are specific details about the Toyota Crown: 1. Historical Background: The Toyota Crown was first launched in Japan on January 1, 1955, and has since progressed through over 13 generations. 2. Engine Configuration: The domestic Crown models are equipped with 2.5L, 3.0L, and 4.3L engines. The first two are V6 24-valve designs, while the 4.3L engine is a V8. All feature the Dual VVT-i (Variable Valve Timing-intelligent) system, which enhances intake efficiency, fuel economy, and power performance, delivering stronger horsepower. In terms of chassis, it adopts a four-wheel independent suspension system, ensuring excellent ride comfort.

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What do E A, B, C, D represent respectively?

Do You Need to Use Turn Signals When Starting in 2021 Subject Two?

What Are the Risks of Using the OBD Interface?

Will the Engine Stall If the Clutch Is Released Too Quickly?

How to Renew an Expiring Driver's License in Changchun?

Can People with Hearing Impairment Obtain a Driver's License?

What car does the Crown emblem represent?

Can I ignore the ABS light being on?

Will windshield washer effervescent tablets damage the car?

What to Do If the Driver's License Annual Review Expires Without Renewal?

What damage does pulling the handbrake in D gear cause?