Hyundai Sonata: Active ECO system
To turn cruise control off, do one of the following
Push the cruise ON/OFF button (the CRUISE indicator light in the instrument
cluster will go off).
Turn the ignition off.
Both of these actions cancel cruise control operation. If you wa ...
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 E ...
See also:
Engine compartment fuse replacement
1. Turn the ignition switch and all other switches off.
2. Remove the fuse panel cover by pressing the tab and pulling up.
3. Check the removed fuse; replace it if it is blown. To remove or inse ...
Intake Manifold. Components and Components Location
Components
1. Intake manifold assembly
2. Electronic throttle body
3. Intake manifold stay
4. Intake manifold gasket
...
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 level at least once ...