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Should I Shift to N Gear and Brake at a Red Light in an Automatic Transmission Car?

1 Answers

DiWillow

07/29/25 1:42pm

When waiting at a red light in an automatic transmission car, you do not need to shift to N gear and brake. If the red light wait time is less than 30 seconds, simply keep the car in D gear without shifting, apply the brake, and release it to press the accelerator when the light turns green. For red light waits exceeding 30 seconds, avoid staying in D gear; instead, shift from D to N gear, engage the handbrake, and there's no need to keep pressing the brake. The N gear is the neutral gear, equivalent to the neutral in manual transmissions, suitable for short stops. Shifting into N gear completely separates the engine from the driveshaft at the transmission point, cutting off engine power while allowing the transmission to operate normally. In terms of gear positions: P stands for Park; R for Reverse; N for Neutral; and D for Drive.

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