···
Log in / Register

What is the N gear in an automatic transmission car?

4 Answers
Sanchez
09/04/25 3:33am
Automatic transmission cars have an N gear which stands for Neutral. Below is an introduction to car gears: 1. The N gear is used when the vehicle is temporarily stopped, such as waiting at a red light or stop sign. Generally, the automatic transmission gears in an automatic car are divided into P, R, N, D, 2 (or S), and L (or 1). The N position refers to Neutral, which can be used when starting the car, towing, or during temporary stops (e.g., at a red light). To prevent the vehicle from rolling on a slope, always engage the brake when in Neutral. 2. Automatic transmission means the driver does not need to manually shift gears; the vehicle automatically selects the appropriate gear based on driving speed and traffic conditions. Typically, automatic transmission cars have six gear positions, arranged from top to bottom as: P, R, N, D, S, and L. Automatic transmission cars can adjust speed and torque automatically according to road conditions, allowing the driver to focus entirely on traffic without being distracted by shifting gears. 3. The gears in an automatic transmission car are represented by the following letters: P is the Parking gear, used when the car is parked or completely stationary. R is the Reverse gear, which can only be engaged when the car is fully stopped; switching from a forward gear to Reverse while moving can damage the transmission gears. N is the Neutral gear, used when the vehicle is temporarily stopped, such as waiting at a red light. D is the Drive gear. The 2 gear is the intermediate speed gear, used in situations like driving on snow or in city traffic where speed is not high. The L gear is the Low gear, used for climbing slopes or driving on slippery surfaces (equivalent to the low gear in a manual transmission).
Was this review help?
7
4
Share
Percy
09/16/25 4:44am
When I first started driving an automatic car, I was also confused about the N gear. After asking experienced friends, I learned that it stands for Neutral, meaning the engine is disconnected from the wheels, so the car won't move forward on its own. It's mainly used when washing the car to make it easier for staff to push the vehicle, or when towing, as you must shift to N gear to avoid damaging the transmission. For short stops, like at a red light, you can try shifting to N gear and applying the handbrake to rest your foot, but never do this on a slope to prevent the car from rolling and causing an accident. For parking an automatic car, using P gear is the safest. The N gear is simple and easy to remember, and it comes in handy when needed.
Was this review help?
3
3
Share
Expand All
JoyRose
10/30/25 5:17am
Having driven an automatic transmission for many years, the N gear is like an old friend to me. It stands for Neutral, where the engine doesn't drive the wheels, allowing the car to coast freely. I use it most often in traffic jams to save a bit of fuel temporarily; it's also essential when towing to prevent damage to the transmission. Sometimes, I use it when moving the car in a car wash or garage. Compared to the D gear, the N gear doesn't drive the wheels, and unlike the P gear, it doesn't lock the transmission, so it's best to park in P gear with the handbrake on. Remember these tips, and driving will be smoother and more worry-free.
Was this review help?
6
0
Share
Expand All
VanXavier
12/13/25 5:25am
The N gear in an automatic transmission car is the neutral position. When you shift to N gear, the car won't move forward or backward, making it suitable for car washes or short towing operations. However, it shouldn't be used for long-term parking as it can easily slip, especially on slopes. Always shift to P gear when parking. Simply put, it's a temporary resting gear for the car - use it when needed without hesitation.
Was this review help?
16
5
Share
Expand All
More Forum Discussions

What's the difference between maintenance done outside and at a 4S shop?

Differences between 4S shop maintenance and external maintenance: 1. Different risks: 4S shop maintenance has low risk and is guaranteed; external maintenance has high risk and no guarantee. 2. Different efficiency: 4S shop maintenance is less efficient but uses original parts; external maintenance is more efficient but does not use original parts. Benefits of 4S shop maintenance: 1. 4S shops can provide original parts and materials. 2. 4S shops can offer the most professional and reliable repair technology, professional equipment and tools, and focus on brand reputation. 3. 4S shops have a complete service process and post-repair service tracking system to ensure every repair procedure strictly follows the brand's requirements. 4. 4S shops have formal and open complaint channels and supervision systems, fully ensuring customer satisfaction. 5. 4S shops take responsibility for any disputes after repairs to guarantee your satisfaction.
9
2
Share

What is the label for fully synthetic engine oil?

Fully synthetic engine oil does not have a specific label, but the bottle will directly indicate "fully synthetic" on its exterior. The functions of fully synthetic engine oil are: 1. Between the piston and cylinder of the engine, as well as between the main shaft and bearings, there is rapid relative sliding. The oil forms a sufficiently thick oil film between the two sliding surfaces, separating the surfaces of the relatively sliding parts to reduce wear. 2. It carries heat back to the oil tank and dissipates it into the air, helping the radiator to cool the engine. 3. It cycles carbon deposits, sludge, and worn metal particles from engine parts back to the oil tank, using the flow of the lubricating oil to wash away contaminants generated on the working surfaces of the parts. 4. It provides shock absorption and cushioning. When the pressure at the engine cylinder port rises sharply, suddenly increasing the load on the piston, piston chips, connecting rod, and crankshaft bearings, the load is transmitted through the bearings' lubrication to cushion the impact load.
17
0
Share

What to Do If You Accidentally Fill a Car Requiring 95 Octane with 92 Octane?

If a car that requires 95 octane gasoline is accidentally filled with 92 octane, do not start the vehicle. Immediately contact a 4S shop or a maintenance technician to drain and clean the fuel tank and fuel lines, followed by a comprehensive engine inspection. The consequences of using 92 octane in a car designed for 95 octane include: 1. Reduced engine power. 2. Lower idle speed. 3. Increased fuel consumption. 4. Engine stalling or failure to start. Introduction to gasoline: 1. Gasoline is refined from various petroleum-derived components such as straight-run gasoline, catalytic cracking gasoline, and catalytic reforming gasoline, blended with high-octane components. 2. Gasoline is primarily used as fuel for spark-ignition internal combustion engines in automobiles.
15
0
Share

What Type of Engine Oil is Best for the First Car Maintenance?

Every vehicle comes with a manufacturer-recommended standard original engine oil. If not specifically specified, using the original engine oil is sufficient for both the first maintenance and subsequent regular services. Types of engine oil: Mineral Oil: Mineral oil is directly refined from crude oil without the addition of other additives. It is suitable for low-displacement, non-turbocharged vehicles or those with infrequent usage, typically around 5,000 kilometers in half a year. If you don't drive often, mineral oil offers the best economic value. Semi-Synthetic Oil: Semi-synthetic oil is a blended product made by mixing mineral oil and full synthetic oil through a compounding process. It offers the best cost-performance ratio and is a great choice for drivers who frequently use their cars. Its oil change interval is around 7,500 kilometers, making it suitable for most vehicle models. Full Synthetic Oil: Full synthetic oil is more expensive compared to the previous two types but offers superior performance. Whether in terms of stability, lubrication, low-temperature performance, or cleanliness, it far outperforms mineral oil and semi-synthetic oil. Its replacement interval exceeds 10,000 kilometers, and many car owners experience noticeable performance improvements after switching to full synthetic oil.
9
5
Share

Why does the screen go black when connecting Apple CarPlay to the car?

The main reasons for the black screen when connecting Apple CarPlay to the car are: In-vehicle computer crash: As modern cars have numerous electronic components, especially with the continuous updates of car connectivity systems, many vehicles' multimedia systems have become increasingly complex, leading to more frequent occurrences of dashboard screen malfunctions. You can try turning off and restarting the vehicle and its onboard computer to see if the screen display recovers. If the problem persists after repeated attempts, schedule a visit to a 4S shop for module inspection, software refresh, or repair. Connector detachment: Since many wiring connections use direct plug-in connectors, they may become detached or loose due to bumpy road conditions or original installation quality issues, resulting in dashboard screen failure. This can only be resolved by visiting a 4S shop or repair shop to disassemble the rear of the screen and securely reconnect the connectors.
10
1
Share

Why does the steering wheel shake when the car reaches 100 km/h?

In most cases, steering wheel vibration at 100 km/h is caused by wheel dynamic balance issues. The solution is to add counterweights to the wheels while they are in motion to correct the balance at various edge points - this process is called dynamic balancing. Other possible causes include shock absorber failure, frame deformation, or excessive clearance between the driving and driven gears of the final drive. It is recommended that owners regularly perform dynamic balance checks on their wheels. The dynamic balancing procedure is as follows: 1. Remove the logo in the center of the hub, install the dynamic balancer for measurement, and input the data. 2. Measure the rim width and input the data. 3. According to the computer-calculated data, add appropriate dynamic balance weights to both the inner and outer sides of the rim. When the re-test meets the standard, the process is complete.
18
5
Share
Cookie
Cookie Settings
© 2025 Servanan International Pte. Ltd.