Kia Cee'd: Active ECO system / When Active ECO is activated

The above situations are normal conditions when the active eco system is activated to improve fuel efficiency.

Active ECO operation
Active ECO helps improve fuel efficiency by controlling the engine and transaxle. But fuel-efficiency can be changed by the driver's driving habits and road conditions. When the Active ECO ...

Limitation of Active ECO operation
If the following conditions occur while Active ECO is operating, the system operation is limited even though there is no change in the ECO indicator. When the coolant temperature is low: ...

Other information:

Kia Cee'd JD Owners Manual: Engine coolant
The high-pressure cooling system has a reservoir filled with year-round antifreeze coolant. The reservoir is filled at the factory. Check the antifreeze protection and coolant concentration level at least once a year, at the beginning of the winter season, and before traveling to a colder ...

Kia Cee'd JD Service Manual: Components and components location
Component Location   1. Door lock switch 2. SJB (Smart Junction Box) 3. BCM (Body Control Module) 4. Front door lock actuator 5. Rear door lock actuator 6. Tailgate open actuator ...

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