The automatic transmission removed the clutch pedal and simplified driving. For those just starting out, this is a relief — and also a risk if some basic habits are ignored.
Common myths circulate in conversations and short videos. Separating what helps from what gets in the way is the first step toward driving more safely and preserving the mechanical system.
P, R, N, and D: what each position really does
**Truth:** each letter has a clear function, and using them at the wrong time can cause jolts or unexpected movement.
- **P (Park):** locks the transmission. Use only when the car is completely stopped. - **R (Reverse):** reverse gear. Engage only after coming to a full stop. - **N (Neutral):** neutral. It’s not “saving fuel” while moving. - **D (Drive):** normal forward driving.
**Myth:** “you can shift from D to R when the car is almost stopped.” Even at low speed, this strains the system and increases the risk of failure.
Brake first, lever second
**Truth:** the brake is your main ally in an automatic. When starting, maneuvering, or changing positions, keep the pedal pressed.
This simple habit prevents the car from “jumping” when a gear is engaged. In tight spaces or sloped garages, it makes all the difference.
**Myth:** “the car holds itself.” It moves as soon as the gear engages — and quickly.
Does using N downhill save fuel?
**Myth:** coasting downhill in N doesn’t save fuel and reduces control. In D, engine braking helps control speed.
**Truth:** with the car in gear, you have immediate throttle response and greater stability. On long descents, select lower gears (if there is a manual mode or L) to spare the brakes.
Parking on a slope: the right order avoids scares
**Truth:** the correct sequence reduces stress on the transmission and prevents jolts when pulling away.
Safe step by step: - Stop the car with the brake. - Apply the **parking brake**. - Release the service brake and let the car’s weight rest on the parking brake. - Only then shift to **P**.
**Myth:** “P replaces the handbrake.” It doesn’t, especially on slopes.
Can you shift to N at a traffic light?
**It depends:** at short stops, stay in **D** with the brake pressed. At long stops, **N** can reduce thermal load, as long as the car is completely stopped.
**Truth:** constantly switching D–N at every light brings no practical benefit and increases the chance of incorrect shifts.
Sport and manual modes: when to use them
**Truth:** these modes aren’t just about “performance.” They can help with safety in specific situations.
Use with judgment: - **Overtaking:** quicker responses. - **Mountains/descents:** lower gears and speed control.
**Myth:** “the more you use them, the better for the transmission.” Use should be occasional and intentional.
Transmission fluid: the invisible care that prevents failures
**Truth:** fluid at the correct level and specification is essential for predictable shifts.
Warning signs: - Jolts when engaging. - Delay when shifting into D or R. - Strong smell after heavy use.
It’s not something to “check every week,” but it deserves respect for the intervals and procedures specified by the manufacturer.
Safety also adds value to the car
**Truth:** correct usage habits are reflected in preservation and buyer perception. An automatic that shifts smoothly and quietly conveys care.
For beginners, the automatic transmission is a great ally — as long as it’s used attentively. Understanding its limits and functions avoids scares today and headaches tomorrow.
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