Engine braking on a car with an automatic transmission differs from manual control:
1. Shift to a lower gear:
* When approaching a downhill slope or a traffic light, move the gear selector to a lower position (for example, from “D” to “3” or “2”). This will cause the engine to run at higher speeds.
2. Release the accelerator pedal:
* Release the accelerator pedal to slow down the car. The engine will act as a brake, slowing the vehicle by reducing the fuel supplied.
3. Apply the brake if necessary:
* If further deceleration is required, apply the brake pedal to increase the braking effect.
4. Upshift as you slow down:
* As speed decreases, shift into higher gears (eg 2 to 3, etc.) to maintain optimal engine speed and improve fuel economy.
Warnings:
* Do not attempt to shift into too low a gear when driving at high speed, as this may cause damage to the engine or transmission.
* Avoid engine braking on slippery roads as this may result in loss of traction.
*Do not use engine braking as your primary method of braking. It should be used in addition to conventional brakes.