What is the Function of Car Bluetooth?

What are the details of the deduction items for Subject 3 in 2021?

Subject 3 deductions can be divided into three types: 100-point deductions, 10-point deductions, and 5-point deductions. Subject 3, which includes the road driving skills test and the safety and civilized driving knowledge test, is part of the motor vehicle examination. It is the abbreviated term for the road driving skills and safety and civilized driving knowledge test in the motor vehicle driver examination. The content of the road driving skills test varies for different types of driving licenses. The road driving skills test for Subject 3 generally includes: vehicle preparation, light simulation test, starting, driving in a straight line, gear shifting operations, lane changing, pulling over, driving straight through intersections, turning left at intersections, turning right at intersections, crossing pedestrian crossings, passing school zones, passing bus stops, meeting vehicles, overtaking, making U-turns, night driving, and the safety and civilized driving knowledge test. The specific deductions are as follows: The following situations result in a 100-point deduction and failure: Blocking or turning off in-vehicle audio or video equipment: 100-point deduction and failure Not using the seatbelt as required: 100-point deduction and failure Incorrect use of lights: 100-point deduction and failure Both hands leaving the steering wheel while driving: 100-point deduction and failure Mismatch between gear and speed for an extended period, causing the engine to run at excessively high or low RPM: 100-point deduction and failure Looking down at the gear while driving: 100-point deduction and failure Coasting in neutral while driving: 100-point deduction and failure Not driving according to traffic signals, signs, or markings: 100-point deduction and failure Not driving at the required speed: 100-point deduction and failure Riding or straddling the solid center line or edge line of the lane while driving: 100-point deduction and failure Driving while straddling the lane divider for an extended period: 100-point deduction and failure Changing two or more lanes consecutively: 100-point deduction and failure Parking in prohibited areas such as pedestrian crossings or grid lines: 100-point deduction and failure Creating a dangerous situation due to improper observation, judgment, or operation: 100-point deduction and failure Not walking around the vehicle to inspect its appearance and surroundings: 100-point deduction and failure Starting the vehicle without fully closing the door: 100-point deduction and failure Not placing the gear lever in neutral when starting the engine: 100-point deduction and failure Not smoothly shifting gears as instructed: 100-point deduction and failure Overtaking from the right on roads without a centerline or with only one lane in the same direction: 100-point deduction and failure Using high beams when passing through intersections: 100-point deduction and failure The following situations result in a 10-point deduction: Shifting into the wrong gear when starting or driving and failing to correct it promptly: 10-point deduction Not using or incorrectly using turn signals before starting, turning, changing lanes, overtaking, or parking: 10-point deduction Turning the steering wheel within less than 3 seconds of activating the turn signal before starting, turning, changing lanes, overtaking, or parking: 10-point deduction Stalling the engine once due to improper operation: 10-point deduction Not using the horn appropriately based on traffic conditions: 10-point deduction Unsteady braking: 10-point deduction After parking, the vehicle body exceeds 30 cm from the right edge of the road or the sidewalk edge: 10-point deduction After parking, not tightening the parking brake: 10-point deduction

19

1

Share

What is the VSC warning light?

vsc is the electronic body stability system warning light. Here is the relevant introduction about VSC: 1. Function: VSC is an active vehicle safety system developed by Toyota, which can greatly improve vehicle handling safety and driving convenience. In emergency situations such as sharp turns, sudden acceleration, or emergency braking, the vehicle can quickly sense and take corresponding braking measures to maintain body stability. 2. Working principle: As an auxiliary control system for vehicles, VSC can control side slip caused by sudden steering or slippery road surfaces. When the sensors detect vehicle side slip, the system can automatically control the braking of each wheel and engine power.

17

2

Share

What Causes Car Vibration When Driving?

Car vibration when driving can be caused by the following reasons: 1. Low ignition energy: faults caused by carbon deposits on valves or intake manifolds, improper air-fuel mixture, failure of the coolant temperature sensor, or variations in cylinder performance; 2. Prolonged vehicle use: The ignition gap of spark plugs can easily widen, reducing ignition energy and affecting power performance, leading to car vibration. Additionally, aging ignition coils, aging high-voltage wires of spark plugs, or leakage can also decrease ignition energy. 3. Tire misalignment: Loss of tire dynamic balance effectiveness or detachment of balance weights. 4. Deformed or unbalanced drive shaft: Some vehicles that have experienced chassis collisions may exhibit similar issues.

19

4

Share

What causes the idle vibration in an Audi A6?

Possible causes include unstable oil pressure, severe carbon buildup, ignition system issues, aging engine components, faulty spark plugs, or air intake system leaks. Below is relevant information: 1. Unstable oil pressure: Abnormal fuel pump pressure or incorrect readings from the intake pressure sensor can cause vehicle vibration. Owners should check oil pressure and replace components if necessary. 2. Severe engine carbon buildup: After driving a certain mileage, a dirty throttle body may fail to close properly or cause motor stalling, leading to high idle speed. Carbon deposits accumulated during this process result in vehicle vibration, especially during startup when the engine shakes more noticeably than usual. Timely carbon cleaning is essential.

18

2

Share

What Causes a Car to Suddenly Stall and Fail to Restart?

There are several reasons why a car may fail to restart after stalling, including a clogged fuel filter, improper gear position, or engine malfunction. Clogged Fuel Filter: Check if the fuel filter is clogged. If the car's fuel filter is blocked, the vehicle will not start. Replace the fuel filter promptly. Improper Gear Position: Verify if the car's gear is properly positioned. If the gear is not returned to the 'P' (Park) position when parking, the car may fail to start. Engine Malfunction: Inspect for any engine issues that could prevent the car from starting.

8

2

Share

What Causes a Sudden Increase in Camry's Fuel Consumption?

An increase in Camry's fuel consumption, generally excluding factors such as driving habits, changes in road conditions, and seasons, can be caused by issues like tire pressure, excessive engine carbon buildup or misfiring, and oxygen sensor failure. Here is some relevant information about the Camry: The Camry is a model under GAC Toyota. For 37 years, each generation of the Camry has consistently led the way, earning the trust of 20 million car owners worldwide. The Camry adheres to the founding principle of 'creating a better life through automobiles and serving a harmonious society,' wholeheartedly providing customers with high-performance, environmentally friendly automotive products and meticulous service.

3

2

Share

What is the Function of Car Bluetooth?

What are the details of the deduction items for Subject 3 in 2021?

What is the VSC warning light?

What Causes Car Vibration When Driving?

What causes the idle vibration in an Audi A6?

What Causes a Car to Suddenly Stall and Fail to Restart?

What Causes a Sudden Increase in Camry's Fuel Consumption?

How many more kilometers can a car drive after exceeding the maintenance mileage?

How Long Does the Subject 1 Exam Take?

What is the standard tire pressure for Geely Emgrand?

What does it mean when the car body sweeps the line in the reverse parking test of Subject 2?