Are the 500 Selected Questions for Subject 4 a Must for the Exam?

1 Answers
AngelaRose
07/30/25 1:41am
Subject 4's 500 selected questions are not mandatory for the exam. Below is an introduction to Subject 4. Exam Content for Subject 4: The test paper consists of 50 questions, including case studies, images, animations, etc., with true/false questions, single-choice questions, and multiple-choice questions. The total score is 100, and a passing score is 90. Subject 4 specifically covers safety and civilized driving requirements from the original Subject 1, safe driving skills in complex environments, emergency handling knowledge, and further tests the candidate's traffic awareness after the "Subject 3" practical road driving test. Exam Process for Subject 4: After receiving the exam acceptance voucher for Subject 4, candidates should first verify if the basic information on the voucher matches their own. If correct, they should proceed to the exam location specified on the voucher at the designated time. Upon entering the exam room, candidates must present their original ID card and the acceptance voucher to the examiner for login confirmation, then take their assigned seat. Candidates must adhere to exam room discipline and maintain order, strictly prohibiting bringing exam materials or personal items into the room, and any form of cheating is prohibited. Silence must be maintained.
Was this review help?
12
2
Share
More Forum Discussions

Can Car Engine Oil Be Used in Motorcycles?

Car engine oil can be used in motorcycles, but its grade must match the specifications in the motorcycle manual. Engine oil is the lubricant used in engines, composed of base oil and additives. It serves functions such as lubrication and wear reduction, auxiliary cooling, sealing and leak prevention, rust and corrosion protection, and shock absorption, earning it the nickname 'the blood of the car.' Base oil is the primary component of lubricants, determining their fundamental properties, while additives compensate for and enhance the deficiencies of base oil, providing additional performance characteristics. These additives are a crucial part of lubricants. The quality grade of engine oil, also known as the performance grade, is an important basis for selecting the appropriate lubricant.
17
1
Share

How to Repair a Jammed Seat Belt?

Repair methods for a jammed seat belt: 1. The seat belt retractor mechanism needs to be disassembled and replaced. Inside the seat belt retractor mechanism, there are some components that, if faulty, can cause the seat belt to jam, making it impossible to pull out or retract; 2. When the seat belt jams during rapid pulling, slowly pulling the seat belt can resolve the issue; 3. If the seat belt does not jam when pulled quickly, it indicates that the seat belt has failed and needs immediate repair. The function of the seat belt is to instantly tighten during a vehicle collision or when emergency braking is applied, securing the occupant firmly in the seat to prevent secondary collisions.
11
5
Share

How to Fold Electric Rearview Mirrors?

Electric rearview mirrors can typically be folded automatically using an operation button located on the driver's side door or the car's center console. Some models automatically unfold the mirrors when the vehicle is started. As the widest component installed on a vehicle, rearview mirrors are prone to impact in case of side collisions. To minimize scratches, rearview mirrors are equipped with a folding function. Mirrors with this feature can be retracted when passing through narrow sections, improving the vehicle's passability. When the driver leaves the car, folding the mirrors not only protects the mirror surface but also reduces parking space, effectively avoiding scratches.
18
4
Share

How to reset the tire pressure light on a Buick Excelle?

Buick Excelle tire pressure light reset method: The tire pressure needs to be adjusted to the standard value, and the tire pressure system must be matched. The specific matching method is to adjust the tire pressure to the standard, then drive at a constant speed of 40km/h for about 10 minutes. When the matching is completed, the tire pressure light will automatically turn off. The tire pressure monitoring light indicates that the tire pressure of the vehicle exceeds the normal level, which could be due to a punctured tire, excessive tire pressure, prolonged driving with low tire pressure, or decreased tire pressure from long periods without inflation. The Buick Excelle has a body length, width, and height of 4609mm, 1798mm, and 1486mm respectively, with a wheelbase of 2640mm. Its engine has a maximum power of 120kw and a maximum torque of 230nm.
17
1
Share

What Causes a Strong Gasoline Smell in a Car?

Reasons for a strong gasoline smell in a car: 1. Poor sealing of the fuel tank cap, which requires replacement or applying a 1mm thick layer of grease under the rubber gasket; 2. Residual gasoline during fuel pump installation or removal. The fuel pump must be installed or removed inside the car, and some residual gasoline is inevitable during this process. If not cleaned thoroughly, you may smell gasoline while driving; 3. If the gasoline smell is inside the car cabin, it is likely due to loose or cracked connections on the fuel tank's fuel supply or return lines, or at the interface between the fuel pump and fuel lines. These connections are located under the rear seat. Leakage here can cause a gasoline smell in the cabin, so immediate inspection and repair are necessary to avoid serious consequences.
12
4
Share

What Type of Gasoline Should Be Used for China VI Vehicles?

China VI vehicles use ethanol gasoline. China VI refers to the emission standard, not a type of gasoline. It comprehensively considers the technical conditions of the vehicle and imposes restrictions on tailpipe emission indicators. Fuel is just one factor affecting emissions. The gasoline for China VI does not specifically refer to ethanol gasoline; it could also be diesel, specifically referring to fuel products that meet the China VI emission standards. The China VI Motor Vehicle Pollutant Emission Standard was established to implement environmental protection laws, reduce and prevent pollution from vehicle exhaust, protect the ecological environment, and ensure human health. The implementation of the China VI standard imposes stricter requirements on emissions such as carbon monoxide, nitrogen oxides, and hydrocarbons.
16
0
Share
Cookie
Cookie Settings
© 2025 Servanan International Pte. Ltd.