Hyundai Santa Fe: When Active ECO is activated - Active ECO system - Driving your vehicleHyundai Santa Fe: When Active ECO is activated

  • The engine noise may get louder.
  • The vehicle speed may slightly be reduced.
  • The air conditioner performance may be affected.
    Active ECO operation
    Active ECO helps improve fuel efficiency by controlling certain engine and transaxle system operating parameters. Fuel efficiency depends on the driver's driving habit and road condition. ...

    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: The sys ...

    See also:

    Driving on grades
    Reduce speed and shift to a lower gear before you start down a long or steep downgrade. If you don’t shift down, you might have to use your brakes so much that they would get hot and no longer o ...

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    Removal 1. Remove the cylinder head cover. 2. Turn the crankshaft pulley and align its groove with the timing mark of the timing ...

    Antenna Coil. Repair procedures
    Removal 1. Disconnect the negative (-) battery terminal. 2. Remove the crash pad lower panel. 3. Disc ...