What are the precautions for automatic transmission cars?

[DelNorah]

Precautions for automatic transmission cars: 1. Try not to shift to P gear when waiting for a red light; 2. Be careful not to shift to reverse gear before the car comes to a complete stop; 3. Try to avoid coasting in neutral gear; 4. Use lower gears when going uphill or downhill, and avoid using D gear. Automatic transmission cars have protection and interlock mechanisms for dangerous actions. For example, when shifting from D gear to R gear or P gear, the gear protection function will be activated. Automatic transmission means there is no need to shift gears while driving, whereas manual transmission cars require timely gear shifting to change vehicle speed and engine torque. Automatic transmission usually refers to the car's automatic gear-shifting mechanism, where the control system of the automatic transmission selects the appropriate gear based on the engine's speed and load during driving, replacing the driver's subjective judgment of timing and gear-shifting operations.

[MacTanner]

I'm very familiar with driving automatic transmission cars, having driven them for about six or seven years. Initially, it's important to pay attention to the starting sequence: sit firmly, press the brake, start the engine, shift into D gear, and then slowly release the brake to start. Don't stomp on the accelerator right away. At traffic lights, avoid casually shifting into N gear to coast, as it wears out the transmission. When parking on a slope, always use P gear along with the handbrake to prevent rolling. For maintenance, change the transmission fluid regularly, every 40,000 kilometers; check the engine oil every 5,000 kilometers to ensure smooth operation. Drive gently, avoiding sudden acceleration or braking, which can save fuel and extend the transmission's lifespan. When going downhill, don't rely solely on the brakes; shifting to a lower gear for speed control is safer. When washing the car, protect the transmission area to prevent water ingress. These small habits make the car reliable and durable.

[SanAllie]

Having just learned to drive an automatic car, I find it simpler than manual but requires attention to details. Always confirm the gear is in P or N before starting, press the brake to shift gears, and don't rush to accelerate after starting the engine. Beginners tend to get impatient and accelerate abruptly in traffic jams; try to drive smoothly to reduce strain on the transmission. At traffic lights, just stay in D gear and press the brake—frequent gear shifting drains the battery and fuel. Remember to engage the handbrake and P gear when parking on slopes. For daily maintenance, don’t forget to check the brake fluid and coolant, and inspect the transmission condition every quarter. If the transmission overheats or makes unusual noises, get it repaired promptly. Avoid aggressive driving to keep the car responsive and durable.

[LaRonan]

Safety comes first when driving an automatic transmission car, and I always remind my family to operate with care. For parking, double protection is essential: engage the P gear and apply the handbrake, especially on slopes where extra caution is needed. Before starting, check the surroundings to avoid hazards in blind spots. Use D gear for normal driving, but manually shift to a lower gear when descending slopes to control speed and prevent brake overheating and failure. Regularly maintain transmission fluid and the battery, conducting a self-check monthly. Avoid shifting gears while the car is moving; wait until it comes to a complete stop. After starting, accelerate gently to prolong the car's lifespan and reduce malfunctions. These habits ensure safe driving and worry-free journeys.