Eco Mode (Economy Drive Mode)

It usually softens accelerator response, so the same pedal movement asks for less power. Automatic gearboxes shift up earlier and may allow coasting; air conditioning and heating may run with lower power. In electric and hybrid cars, eco mode can limit maximum power and increase regenerative braking.

The engine or motor control unit uses a different map that reacts more gently to the driver's inputs.

Eco mode does not damage the car; full power is still available in most cars when the pedal is pressed fully or kick-down is used. The real saving depends on driving style; smooth driving and correct tyre pressure often matter more than the mode itself.