Comparison of Options 🚗
| Drive (D) |
What Happens: Torque converter keeps the car creeping forward, brakes hold it still
Pros - No wear on transmission - Quick response if you need to move suddenly - Convenient
Cons - Slight fuel use while idling
| Neutral (N) |
What Happens: Transmission disengaged, engine runs freely
Pros - Slightly less load on engine - Some drivers feel safer
Cons - Extra shifting wears selector mechanism - Slower reaction if you need to move fast |
| Park (P) |
What Happens: Transmission locked
Pros - Safest if leaving car
Cons - Not recommended at lights (can damage if engaged/disengaged repeatedly)
Key Points
- Leaving it in D is safe: The forward creep is hydraulic, not mechanical wear. Your brakes are holding the car, so they don’t wear down just by keeping the car stopped.
- Switching to N is optional: Some drivers prefer it for comfort (less vibration or engine load), but it’s not necessary for short stops.
- Best practice: If the stop is very short (like a traffic light), keep it in D. If you expect a long wait (e.g., train crossing, heavy jam), shifting to N can reduce strain and save a little fuel.
So for everyday traffic lights, just stay in D and hold the brake. It’s simpler, safer, and doesn’t harm your CVT.
