···
Log in / Register

How to Use the PRND Gears in an Automatic Transmission Car?

3 Answers
AngeloRose
09/03/25 6:56am
Automatic transmission cars have gears such as R, P, D, N, L, and S. The specific usage methods are as follows: 1. R Gear: Used when reversing, also known as the reverse gear. It is important to note that the car must come to a complete stop before shifting into R gear. 2. P Gear: Used for parking, which means the engine stops working. Therefore, many people refer to this gear as the parking gear. 3. D Gear: Primarily used for driving the car forward, known as the drive gear, and is the basic gear for automatic transmission cars. 4. N Gear: Similar to the neutral gear in manual transmission cars, with no difference in principle. It can be used when encountering a red light while driving. 5. L Gear: A low gear, typically used when climbing hills or overtaking. 6. S Gear: Represents the sport mode, allowing free switching between all gears.
Was this review help?
14
1
Share
MacJoy
09/15/25 8:17am
Driving an automatic transmission car with PRND gears is quite simple. When I park using the P gear, I engage it to prevent the car from rolling away, especially when parking on a slope where I also use the handbrake. For reversing, I shift to R gear, ensuring the surroundings are safe before slowly backing up. D gear is the commonly used gear for driving forward, with automatic shifting making it hassle-free. N gear is only used temporarily when towing or washing the car, and I rarely touch it otherwise. Always remember to start the engine in P or N gear position; otherwise, the car won't move. When shifting gears, make sure to press the brake pedal to avoid any jerks that could damage the transmission. On weekend outings with the kids, I never slack on this sequence. Developing good habits helps reduce the risk of accidents.
Was this review help?
9
4
Share
Expand All
AlyssaAnn
10/30/25 2:08am
I've been driving for over a decade, and proper use of PRND gears is crucial. P gear is for complete parking and engine shutdown, protecting the transmission. When reversing in R, gently press the accelerator without rushing. D automatically adjusts speed for comfortable forward movement. Avoid shifting into N while driving to prevent loss of control. Always keep your foot on the brake during gear shifts to avoid mishaps – once I nearly rear-ended someone during rapid gear changes without braking. Safety first, never skip precautions.
Was this review help?
4
1
Share
Expand All
More Forum Discussions

What are the causes of tire fires?

Tire fires are mainly caused by three reasons: excessive speed, overloading, and overheating of tires leading to ignition; bearing fires igniting tires; or brake lock-up causing excessive friction that results in spontaneous combustion. Situations requiring tire replacement: Check the tire wear indicators: Regardless of the tire brand, wear indicator marks are set in the groove areas of the tread. When the tread depth has worn down to the level of the raised indicator rubber, it indicates that the tire needs to be replaced. Bulging phenomenon: If the tread bulges, it means the local rubber has deteriorated or there is uneven pressure. In this case, the tire may explode at any time, making continued driving extremely dangerous, so it should be replaced promptly.
20
5
Share

What is the fuel consumption of CB400?

CB400 has a fuel consumption of 4.5 liters per 100 kilometers. Motorcycle fuel consumption calculation: First, record the odometer reading (L1) when the fuel level is high and the fuel supply is cut off. Then, note the amount of fuel added (YL) during refueling. When the fuel level drops to the high level cutoff again, record the odometer reading (L2). Subtract L1 from L2 and divide by YL to get the distance traveled per liter of fuel in actual driving conditions. Factors affecting motorcycle fuel consumption: Low-quality engine oil consumes more than high-quality oil, and lower viscosity oil consumes more than higher viscosity oil. Engine temperature plays a significant role - low-speed high-load conditions and long-distance travel can cause excessive engine temperature, dramatically increasing oil consumption. Oil consumption also varies based on the engine's internal structure and lubrication method. Engines with more oil passages, higher pressure, and multi-point injection tend to have higher oil consumption.
7
4
Share

What is the typical fuel consumption of a 150cc motorcycle?

On average, a 150cc motorcycle consumes about 3 liters of fuel per 100 kilometers. Below is a partial introduction regarding fuel consumption: Introduction: Generally refers to the gasoline consumption per 100 kilometers, which is a theoretical indicator for vehicles. Methods to reduce fuel consumption: The longer the idling time when parked, the greater the fuel consumption, so try to minimize idling time; avoid rapid acceleration, slamming the throttle, and driving at low RPMs. Factors affecting fuel consumption: Various working conditions such as acceleration, deceleration, braking, and engine idling, as well as load capacity, temperature, and whether the air conditioning is on, all have an impact.
15
1
Share

What does the Cruze P0016 fault code mean?

The Cruze P0016 fault code indicates a malfunction in the crankshaft or camshaft position sensor, which is related to a problem in the post-catalyst fuel system. First, check if the timing belt is broken or has skipped teeth. Then, inspect whether the solenoid valve that adjusts the valve timing is damaged. It is also necessary to check if the oil pressure is normal, and then realign the timing. The crankshaft converts the up-and-down motion of the pistons into rotational motion. The camshaft controls the opening and closing of the valves. The electronic control unit continuously monitors the variable camshaft's timing position and checks the relative position between the camshaft and the crankshaft. If the relative position is misaligned by more than one tooth, the P0016 fault code will appear. Possible causes include a malfunction in the camshaft position sensor or its circuit, a malfunction in the crankshaft position sensor or its circuit, a faulty engine speed sensor, contaminated oil, a stuck variable camshaft solenoid valve, etc. After troubleshooting the vehicle, the fault code must be cleared. When clearing the fault code, it is essential to strictly follow the specific vehicle model's designated fault code clearing procedure. Under no circumstances should the method of disconnecting the battery's negative terminal be used to clear the fault code.
5
0
Share

Is the CVT transmission of the CRV durable?

The CVT transmission of the CRV is durable. CVT transmission offers good comfort: Since there are no manual or automatic transmission gears, but instead two steel belts that drive the system by changing the transmission radius on the conical wheels to alter the gear ratio, there is no traditional gear-shifting process. This naturally eliminates the jerking sensation during gear shifts, achieving linear power output and smoother driving. CVT transmission has excellent performance: Due to the linearization of power output, the engine's working state is more easily matched with the vehicle's load and speed, achieving a balance between fuel consumption, exhaust emissions, and the performance of the engine and transmission. CVT transmission's fuel-saving performance: It can maintain the optimal gear ratio at all times, improving mechanical transmission efficiency and fuel economy. The steel belt transmission components have a simple structure and are highly controllable, with current technology achieving high reliability and service life.
10
1
Share

What to Do When MG GS ABS and Dynamic Stability System Malfunction?

Solutions for MG GS ABS and dynamic stability system malfunctions are introduced as follows: 1. If under warranty, the car can still be driven, but the ABS is ineffective, so drive slowly. 2. If out of warranty, it's best to remove all four tires and clean the ABS thoroughly, as oil contamination may be the cause. Additional information on ABS system response during emergency braking: 1. During emergency braking, the ABS system allows the wheels to maintain a state of rolling and sliding. 2. When the ABS system is active, the ABS indicator on the dashboard will flash. 3. If the ABS system malfunctions, the ABS indicator on the dashboard will remain lit. 4. If the ABS system malfunctions, do not continue driving; resume driving only after repairs. 5. Continuing to drive with a malfunctioning ABS system poses significant safety hazards.
9
0
Share
Cookie
Cookie Settings
© 2025 Servanan International Pte. Ltd.