···
Log in / Register

How many questions are there in the Subject 4 test for motor vehicle driver's license examination?

4 Answers
MackenzieLee
07/29/25 8:07am

The Subject 4 test for motor vehicle driver's license examination consists of 50 questions, each worth 2 points, totaling 100 points. Among them, questions 1 to 10 are true/false questions, questions 11 to 40 are single-choice questions, and questions 41 to 50 are multiple-choice questions. The test question types include image analysis, animated case studies, and text descriptions. The motor vehicle driver's license examination is divided into: 1. Theoretical test on road traffic safety laws, regulations, and related knowledge, referred to as Subject 1; 2. Field driving skills test, referred to as Subject 2; 3. Road driving skills test, referred to as Subject 3; 4. Theoretical test on safe and civilized driving common sense, referred to as Subject 4. The examination content and passing standards are unified nationwide, with corresponding test items specified according to different types of vehicles eligible for driving.

Was this review help?
6
3
Share
Susan
08/13/25 3:54am

I recently completed the theoretical exam for the Motor Vehicle Driver's Subject 4, which consisted of around 50 multiple-choice questions covering traffic regulations, safe driving knowledge, etc. The exam was computer-based, with each question worth one point and a perfect score of 50. To pass, you needed to answer at least 45 questions correctly, which is a 90% accuracy rate. During my preparation, I used a driving test app to practice questions and found that pedestrian priority rules, drunk driving penalties, and highway driving were high-frequency test points. In the days leading up to the exam, I took a mock test daily to familiarize myself with the question style and time management, aiming to complete each question within an average of one minute. I recommend new test-takers to practice this way as well. Additionally, the question bank has been updated to include content related to new energy vehicles, but the total number of questions remains relatively stable. As long as you understand the principles rather than just memorizing, passing should be easy. Safety is no small matter—the knowledge from Subject 4 can be life-saving in critical moments.

Was this review help?
11
2
Share
Expand All
SadieDella
10/05/25 4:26am

As an instructor who frequently coaches students, I emphasize that the Subject 4 exam consists of a fixed set of 50 questions, focusing on safety awareness and practical operational skills. The questions cover topics such as traffic signal interpretation, vehicle maintenance basics, and emergency response procedures, such as driving techniques in rainy conditions or accident handling protocols. In my teaching, I remind students not just to focus on the number of questions but to deeply understand the application scenarios of each question, avoiding the habit of merely memorizing without critical thinking. The exam is typically completed within 20 minutes, with an average pass rate of over 85%. With diligent preparation, anyone can succeed. I recommend using official study materials and mock exams in combination with learning, and integrating real-world driving experience will be even more effective. After all, this knowledge can help reduce the risk of accidents on the road in the future.

Was this review help?
9
3
Share
Expand All
CassandraLynn
11/18/25 5:57am

Back when I was young and taking the fourth subject of the driver's license test, there were only about 50 questions. After finishing, I felt it was quite practical. At that time, it was all paper-and-pencil answering, but now it's digitized, making it even more convenient, though the number of questions remains the same. The test mainly assesses the mastery of traffic rules, such as signal light recognition and intersection regulations. Reflecting on decades of driving experience, I deeply appreciate the necessity of the test design. I advise beginners to focus on practical application rather than the number of questions. The test is easy to pass; the key is to study with dedication.

Was this review help?
14
0
Share
Expand All
More Forum Discussions

What is the method for judging the distance to the car behind using the interior rearview mirror?

The method for judging the distance to the car behind using the interior rearview mirror is: 1. When the rear car's engine hood is visible in the interior rearview mirror but the grille is not, it indicates a distance of about 3 meters from the rear car; 2. When the rear car's grille is visible in the interior rearview mirror, it indicates a distance of about 8 meters from the rear car; 3. When the rear car's wheels are fully visible in the interior rearview mirror, it indicates a distance of more than 20 meters from the rear car. The adjustment method for the interior rearview mirror is: place the distant horizon at the midline of the interior rearview mirror, then move left and right until the image of the right ear is just at the left edge of the mirror. The function of the car's interior rearview mirror is to reflect the situation behind, beside, and below the car, expanding the driver's field of vision.
15
3
Share

What is the charging voltage for a 12V battery?

12V lead-acid battery's maximum charging voltage is around 15V. The battery's lifespan and charging precautions are as follows: Charging precautions: Generally, after the electric vehicle charger's indicator turns green, floating charge for 1-2 hours can end the charging process. The charging time is usually controlled within 8-10 hours and should not exceed 12 hours. If charged overnight, the charging time will far exceed 12 hours. Overcharging an electric vehicle battery can cause a large amount of gas to erode the battery's plates, leading to the detachment of active material and ultimately reducing the battery's service life. Battery lifespan: Under ideal conditions, the number of charging cycles can reach approximately 1000-2000 times while still maintaining over 70% of usable capacity. For PHEVs, a single cycle typically covers about 50-80 kilometers, so before the battery is scrapped, it can be used purely electrically for about 100,000 kilometers.
4
1
Share

What are the gear positions in BMW cars?

BMW cars have gear positions including P, D, N, R, and S. The usage methods for P, D, N, and R gears are as follows. Usage of P and D gears: The P gear is the parking gear, used when the car is not driven for a long time; the D gear is the drive gear. By holding down the lock button on the left side of the gear lever and pulling it backward, a green 'D' will appear on the gear lever, indicating the car is in D gear. Usage of N and R gears The N gear is the neutral gear, used when the car is parked for a short time without turning off the engine, such as when waiting at a red light or in traffic. Push the gear lever forward until an 'N' appears on it, indicating the car is in N gear. The R gear is the reverse gear, used when the car is moving backward. Hold down the lock button on the left side of the gear lever and push the gear lever forward until an 'R' lights up, indicating the car is in reverse gear.
20
2
Share

What Causes Engine Ignition Delay?

Engine ignition delay can be caused by a faulty camshaft sensor, insufficient oil pressure, or a malfunctioning carbon canister solenoid valve. The details are as follows: Faulty camshaft sensor: If the timing alignment is confirmed to be correct, the focus should be on checking whether the camshaft position sensor is functioning properly. Insufficient oil pressure: Gasoline pump pressure leakage or poor injector sealing can lead to inadequate gasoline pressure, resulting in prolonged ignition time. Malfunctioning carbon canister solenoid valve: Difficulty in ignition after exposure to sunlight, but without requiring a second ignition attempt, usually indicates an issue with the carbon canister solenoid valve. This is because gasoline evaporation is particularly strong after exposure to sunlight, and poor sealing of the carbon canister valve can easily lead to cylinder flooding or wet wall conditions.
20
5
Share

What Causes the Unpleasant Smell in Car Air Conditioning?

There are two main reasons for the unpleasant smell in car air conditioning: issues with the cabin air filter or problems with the evaporator. Details are as follows: Cabin Air Filter Issues: The function of the cabin air filter is straightforward—it filters the air blown out by the air conditioning to prevent impurities from entering the cabin. However, if the cabin air filter is severely contaminated, it not only fails to protect the cabin environment but also causes secondary pollution to the cabin air. Evaporator Issues: When the evaporator is working to cool the air, it encounters relatively hot outside air, causing moisture to form on its surface. This moisture easily traps dust, insects, and other impurities. Over time, in a constantly damp environment, these trapped substances can ferment, mold, and breed bacteria. When the air conditioning is turned on again, the fan will blow these harmful substances directly into the cabin.
19
5
Share

How to Remove Paint Transferred from Another Car on Your Vehicle?

The methods to remove paint transferred from another car on your vehicle are: 1. Wipe in a straight line with a compound; 2. Repair with nail polish that matches the car's color or is transparent; 3. Remove through wet sanding, polishing, and waxing; 4. Use thinner and a soft cloth to wipe; 5. Apply essential balm for wiping. The functions of car paint are: 1. Protect the car from erosion by various corrosive agents in the atmosphere; 2. Decorate the car; 3. Identify the type of car; 4. Improve the comfort and sealing of the car, preventing noise caused by vibration. Car paint maintenance methods: 1. Wash the car regularly; 2. Waxing helps prevent oxidation, isolate static electricity, enhance the brightness of the car paint surface, and isolate the paint from dust and harmful gases; 3. Crystal coating applies a high molecular film with hardness and smoothness on the car surface, which solidifies to protect the paint; 4. Glaze sealing penetrates the car paint to form a mesh protective film, enhancing the paint's strength.
3
4
Share
Cookie
Cookie Settings
© 2025 Servanan International Pte. Ltd.