···
Log in / Register

What are the deduction items for straight-line driving in Subject 3?

4 Answers
Gael
09/03/25 5:33am

Failing to walk around the vehicle to inspect its appearance and observe the surrounding environment will result in deductions. Not observing the traffic behind before opening the car door will also lead to deductions. Below are the specific details: 1. Starting the vehicle: Before starting, you should generally check if the doors are fully closed, adjust the seat and mirrors, fasten the seatbelt, inspect the brakes and gear, check the dashboard when starting the engine, observe the interior and exterior mirrors (glancing at the left and right mirrors), turn your head to observe the traffic behind, turn on the turn signal, engage the gear, release the parking brake, and ensure the starting process is smooth, without jerking, rolling backward, or stalling. 2. Straight-line driving: Control the speed reasonably according to road conditions, use the correct gear, maintain straight-line driving, keep an appropriate following distance, continuously observe the interior and exterior mirrors during driving, and ensure your gaze does not leave the driving direction for more than 2 seconds.

Was this review help?
3
1
Share
LaMatthew
09/15/25 7:05am

As a beginner driver who just passed the third driving test, I have a vivid memory of the point-deduction items for straight-line driving. The examiner usually focuses on whether the steering wheel is turned too much - exceeding 10 degrees will cost points; if the vehicle deviates and crosses the line, it's an immediate failure (so harsh!); speed must be maintained between 20-50 km/h - going too slow or accelerating abruptly will deduct points; insufficient observation (not checking mirrors frequently enough for rear traffic) will earn minor deductions; unstable starts/stops causing engine stalls or shaking also get penalized. So many details! I was so nervous during my test that I almost lost control of the steering, but thankfully stabilized it. My advice: practice straight-line driving at constant speed more often, hold the wheel gently with both hands, focus your gaze far ahead instead of staring at nearby spots - these small techniques really help avoid deductions. Simulate the entire test process several times before the exam to familiarize yourself with all deduction points, and you'll pass with ease.

Was this review help?
5
4
Share
Expand All
EmilianoAnn
10/29/25 7:42am

I've shared quite a few driving learning experiences. The key deduction points for straight-line driving lie in control errors: excessive steering wheel movement deducts 5 points; vehicle deviating over 30cm from centerline or crossing lines results in failure; speed violations (below 20km/h or above 50km/h) get penalized; rough gear shifts, stalling, or failure to observe surroundings also incur deductions; failing to maintain safe following distance is dangerous too. Fundamentally, this tests a driver's basic stability. During exams, remember to maintain steady speed, avoid sudden braking, and focus your gaze on distant reference points. Practice more on urban straight roads to develop good habits, and don't let nervousness affect your operation - I've seen novices fail by overcorrecting the steering, which is such a pity. In short, diligent practice and calm mentality will get you through smoothly.

Was this review help?
7
3
Share
Expand All
LeTanner
12/12/25 7:53am

I took the driving test for Subject Three the year before last, and the points deducted for straight-line driving left a deep impression on me. Don’t wobble the steering wheel—keeping the movement small is safer; keep the car straight without veering off or touching the lines; maintain a steady speed around 30 km/h, avoiding sudden acceleration or deceleration; check the rearview mirror at least twice to monitor the traffic behind; ensure smooth starts and stops without jerking. It’s actually not that hard. During my test, I stayed relaxed and passed on the first try. My advice is to focus on the basics during practice and stay calm.

Was this review help?
6
3
Share
Expand All
More Forum Discussions

What Causes Oil Leakage from Engine Valve Cover Screws?

Since valve cover gaskets and oil seals are typically made of rubber materials, prolonged exposure to alternating hot and cold temperatures can cause the rubber to lose its plasticity and elasticity. Over time, the material hardens or even cracks, leading to poor sealing and resulting in oil leakage. Other Causes of Oil Leakage: Another possible cause of valve cover oil leakage is a blocked crankcase forced ventilation valve. This blockage increases crankcase pressure, forcing oil to escape through the valve cover gasket or other weak points, resulting in leakage. Specific Causes of Oil Leakage: The exact cause requires detailed inspection and repair by an authorized 4S dealership.
8
5
Share

At what temperature does a dry dual-clutch transmission trigger an alarm?

Under normal driving conditions, the transmission fluid temperature of a dual-clutch transmission vehicle is typically below 135 degrees Celsius. An alarm will be triggered if the temperature exceeds this threshold. Causes of excessively high transmission fluid temperature: When a vehicle is subjected to excessive use, such as overloaded towing, or when driving in four-wheel-drive mode set for snow or off-road conditions, excessive slippage in the torque converter can cause the transmission fluid temperature to reach 135 degrees. How to handle overheating: Transmission overheating occurs more frequently in dry dual-clutch transmissions. If the transmission temperature is too high, it is advisable to wait for it to cool down before continuing use. Excessive temperature can lead to transmission failure.
9
0
Share

Do small cars need to warm up?

Automobiles also require preheating. In summer, the preheating time should not be too long, and there is no need to press the accelerator. Introduction to automobile engines: The automobile engine is the device that provides power for the car, serving as the heart of the vehicle. It determines the car's power, fuel efficiency, stability, and environmental friendliness. Reasons for warming up the car: The main reason for warming up the car is that after prolonged parking, the engine oil flows back into the oil pan at the bottom of the engine. Therefore, warming up is necessary. The correct method for warming up the car is to start driving 30 seconds to one minute after ignition, but avoid driving at high RPMs during this time. Maintain a low speed, keeping the engine RPM below 3000-3500, generally around 2000 RPM.
6
1
Share

What does intelligent connected vehicle mean?

Intelligent connected vehicles refer to the organic integration of the Internet of Vehicles and intelligent vehicles. They are equipped with advanced onboard sensors, controllers, actuators, and other devices, combined with modern communication and network technologies, to achieve intelligent information exchange and sharing between vehicles and people, vehicles, roads, and backend systems. This enables safe, comfortable, energy-efficient, and efficient driving, ultimately leading to a new generation of vehicles that can replace human operation. Current development status of intelligent connected vehicles: In 2016, the Ministry of Industry and Information Technology organized the industry to accelerate the formulation of development strategies, technology roadmaps, and standard systems for intelligent connected vehicles. The Ministry of Transport has also accumulated extensive experience in intelligent traffic management through the implementation of the "two buses and one micro" vehicle management policy. Development prospects of intelligent connected vehicles: Miao Wei, the Minister of Industry and Information Technology, previously stated that non-traditional automotive industry enterprises are encouraged to cooperate with current automobile manufacturers to promote innovation and enhance competitiveness.
19
5
Share

Where is the vehicle ICCID located?

The vehicle ICCID can be found in the central control screen of the car or queried at a 4S store. ICCID is an integrated circuit card identifier used for telematics functions, essentially a built-in SIM card in the car's infotainment system. It serves as a protective measure to prevent software piracy. When the owner activates the infotainment system, a unique identifier is generated based on the computer hardware and software information installed by the user. The digital encoding format is XXXXXX0MFSSYYGXXXXXXX. In this sequence, the first six digits represent the operator's code, which is also the unique identification number. The ICCID number is printed on the mobile SIM card and its holder. The ICCID is the unique identifier for the IC card. When activating the infotainment system, the car generates an identification code based on the hardware and software information of the system, consisting of 20 digits. In addition to the vehicle ICCID, the central control screen also contains the SN code. SN stands for Serial-Number, sometimes referred to as SerialNo, which is the product serial number. The product serial number is a concept introduced to verify the legitimate identity of a product, ensuring users' rights to genuine software and legal services. Each genuine product corresponds to only one set of serial numbers, primarily to prevent software piracy. Users must know the serial number to use the software. The SN code can be found on the vehicle frame. It is also known as the machine code, authentication code, or registration application code.
13
3
Share

What is the Difference Between a 4S Store and an Auto Trading Store?

The differences between a 4S store and an auto trading store include variations in pricing, after-sales service, vehicle sourcing, store setup, and insurance. The specific details are as follows: Price difference: For the same car model, the base price at an auto trading store may sometimes be cheaper than at a 4S store. This is because auto trading stores are secondary dealers, sourcing their cars from 4S stores, effectively acting as sales agents for them. The vehicles they offer come at internal cooperative prices with 4S stores, hence the lower prices. Additionally, auto trading stores do not need to build dedicated showrooms for specific brands, nor do they require significant advertising investments or other expenses, significantly reducing their per-vehicle costs compared to 4S stores. After-sales service difference: Under the new automotive three-guarantee law, regardless of whether a consumer purchases a car from a 4S store or an auto trading store, the seller must bear responsibility for any quality issues with the vehicle. If a problem arises with a car purchased from a 4S store, the 4S store will handle it immediately. If the car was bought from an auto trading store, the store will liaise with a 4S store to resolve the issue. However, the after-sales maintenance service at a 4S store is generally superior to that at an auto trading store. Sourcing difference: 4S stores source their vehicles exclusively from the original equipment manufacturers (OEMs). Each city's 4S stores are agents, paying deposits and fees after preliminary negotiations to qualify for purchasing vehicles from the OEMs. Typically, a 4S store collaborates with only one OEM. In contrast, auto trading stores obtain their vehicles from 4S stores and have no direct connection with OEMs, which is why they are often referred to as secondary networks. Moreover, auto trading stores are not limited to partnering with just one 4S store; they usually collaborate with multiple 4S stores simultaneously. Store setup difference: 4S stores are more formal, usually located in automotive sales hubs with prominent geographical advantages. Their store layouts are more detailed, with clear divisions of labor among departments and strict service processes from entry to exit. Auto trading stores, on the other hand, are much simpler, with no stringent requirements on location or store setup, and they place less emphasis on service and decor. Insurance difference: Some auto trading stores require customers to purchase car insurance in-store, often at relatively high discounts. However, the insurance companies they partner with may be small, potentially leading to claim denials in case of accidents. In contrast, 4S stores offer lower insurance discounts, resulting in higher total insurance costs, but they generally partner with larger, more reliable insurance companies. Additionally, there are several considerations when purchasing a car from an auto trading store: Auto trading stores issue invoices from 4S stores: Since auto trading stores source their vehicles from 4S stores, they are treated as regular consumers by the 4S stores. When an auto trading store purchases a car from a 4S store, it must pay upfront and use the customer's ID to issue the purchase invoice. This is akin to having a friend buy a car on your behalf from a 4S store, which the 4S store acknowledges. Normal warranty coverage: Regardless of where you buy the car, as long as you have a valid purchase invoice, the car is entitled to the standard warranty from the date of invoice issuance. Most cars today come with lengthy warranty periods, ranging from 3-4 years to a decade or more, with some even offering lifetime warranties. Signing a purchase contract: Reputable auto trading stores will sign a purchase contract with customers, detailing the model, price, color, and configuration. Customers can request specific terms in the contract, such as whether the car has any damage or is from inventory, and include these in the agreement. This ensures that any issues can be addressed later with the contract as proof. Financing: If opting for a car loan, it's advisable to use the manufacturer's financial services offered by the auto trading store. Manufacturer financing serves as a primary purchase credential, with lower unnecessary fees and more favorable interest rates compared to banks. Loans from banks or private lenders partnered with the auto trading store may come with significantly higher fees. Choosing a reputable auto trading store: A reputable auto trading store should have a long-standing presence, good reputation, many repeat customers, and comprehensive information.
18
5
Share
Cookie
Cookie Settings
© 2025 Servanan International Pte. Ltd.