To what extent should I practice for the Subject 4 test?

2 Answers
MacJulian
07/30/25 12:55am
Subject 4 practice should reach a level of high accuracy. Here is an introduction to the knowledge of Subject 4: Definition: Subject 4, also known as the Subject 4 theory test or driver theory test, is part of the motor vehicle driver's license assessment. Common name: After the implementation of the "Order No. 139 of the Ministry of Public Security of the People's Republic of China", the Subject 3 test was divided into two parts. In addition to the road test, a safety and civilization knowledge test was added, commonly known as "Subject 4", which assesses "driving ethics". Because this test is conducted after Subject 3, it is commonly referred to as the Subject 4 test. In official terms, there is actually no Subject 4.
Was this review help?
12
4
Share
VanJohnny
08/15/25 6:21am
While preparing for the subject four test, I practiced questions for quite a long time and didn't stop until I scored above 95 points in mock exams on the app for five consecutive days. By then, I felt familiar with all the questions and had understood over 50 tricky points recorded in my error notebook, such as traffic sign recognition and emergency handling, which are all useful in actual driving. Practicing questions isn't just for passing the exam but also for driving safely, so I recommend doing one or two sets of questions daily, focusing on high-frequency test points and error analysis, and not rushing to take the test. The goal is to master the knowledge firmly, answer quickly and accurately, so you won't panic during the exam and can confidently answer any question correctly.
Was this review help?
10
2
Share
Expand All
More Forum Discussions

What colors are available for the Geometry A car?

Geometry A car comes in the following colors: 0° White, 11° Silver, 18° Gold, 26° Blue, and 100° Red. The Geometry A is a pure electric compact car with the following body dimensions: length 4736mm, width 1804mm, height 1503mm, wheelbase 2700mm, and a trunk capacity of 430L. It uses 205/60R16 tires. The car is equipped with a front-mounted ternary lithium battery, with a total motor power of 120kW and a total motor torque of 250Nm. It is paired with a fixed gear ratio transmission and features a MacPherson independent front suspension and a torsion beam non-independent rear suspension.
6
3
Share

How to Set One-Touch Up/Down for the Avalon?

The method to set one-touch up/down for the Avalon is: 1. Start the vehicle, press down or lift the button to the first position, and release when reaching the desired position; 2. Press or lift the button firmly to the second position for automatic rising or descending. The Avalon is a mid-size sedan with body dimensions of length 4975mm, width 1850mm, height 1450mm, a wheelbase of 2870mm, and a fuel tank capacity of 60 liters. It is equipped with a 2.5L naturally aspirated engine, delivering a maximum power of 154kW at 6600rpm and a maximum torque of 250Nm.
2
5
Share

How to Replace Brake Pads with an Electronic Parking Brake?

Electronic parking brake replacement of brake pads method is: 1. Use a jack to lift the front part of the car; 2. Use tools to remove the tire; 3. Unscrew the caliper screws, remove the damaged brake pads and replace them. The electronic parking brake is a technology that achieves parking braking through electronic control. The working principle of the electronic parking brake is: 1. Parking is achieved through the friction clamping between the brake shoe and the brake hub or between the friction plate and the brake disc; 2. The control method replaces the original manual operation and mechanical linkage with electronic buttons and motors. The full name of this system is the electronically controlled mechanical parking brake system.
19
3
Share

Do Automatic Headlights Need to Be Turned Off After the Engine Is Off?

Automatic headlights do not need to be turned off after the engine is off. The method to activate automatic headlights is: adjust the combination switch of the car lights to the auto position. The function of automatic headlights is: when the light becomes dim during driving, the headlights will automatically turn on, and when the light becomes bright, they will automatically turn off. The working principle of automatic headlights is: the photosensitive sensor forms a voltage signal based on changes in external light, which is fed back to the automatic headlight control module. After data analysis, it determines whether the lights should be turned on. The maintenance methods for automatic headlights are: 1. Regularly check the lamp cover to avoid water droplets; 2. Prevent impact from foreign objects.
9
5
Share

How to Adjust the Rearview Mirror of the Tiguan?

The method to adjust the rearview mirror of the Tiguan is: Press the circular button next to the door corresponding to the rearview mirror, then adjust the mirror up, down, left, or right as needed. The functions of the rearview mirror are: 1. To prevent traffic safety accidents and ensure personal safety; 2. To expand the driver's field of vision. The Tiguan is a compact SUV with the following dimensions: length 4506mm, width 1809mm, height 1685mm, wheelbase 2684mm, and a fuel tank capacity of 63 liters. It is equipped with a 1.8T turbocharged engine, with a maximum power of 118kW and a maximum power speed range of 4500 to 6200 rpm.
19
3
Share

How to Replace the Air Conditioning Filter in a Luxgen U6?

The method to replace the air conditioning filter in a Luxgen U6 is as follows: 1. Open the glove compartment on the passenger side, press the plastic buckle inside, and remove the glove compartment; 2. Unscrew the screws on the cover plate and remove the cover plate; 3. Pull out the old air conditioning filter to replace it. Taking the 2019 Luxgen U6 as an example, its body dimensions are: length 4628mm, width 1825mm, height 1637mm, wheelbase 2720mm. Its 1.6L turbocharged engine has a maximum horsepower of 167ps, maximum power of 123kw, and maximum torque of 245nm.
2
0
Share
Cookie
Cookie Settings
© 2025 Servanan International Pte. Ltd.