Hyundai Ioniq: Driving the Hybrid/Plug-in Hybrid Vehicle / Plug-in Hybrid Mode (Plug-in hybrid vehicle)
EV/HEV Button

Pressing the [EV/HEV] button changes the plug-in hybrid system modes, between
Electric (CD) mode and Hybrid (CS) mode.
Each time the mode is changed a corresponding indicator is displayed on the instrument
cluster as follows.
Plug-in Hybrid Mode Indicator
• CD (Charge Depleting, Electric) mode

: The high-voltage (hybrid) battery is used to drive the vehicle.
• CS (Charge Sustaining, Hybrid) mode

: The high-voltage (hybrid) battery and gasoline engine is used to drive the
vehicle.
Information
Even when the battery charging rate is high and driving in electric mode is
possible, engine may turn on in some areas to protect the system.
The hybrid system gauge indicates whether the current driving condition is fuel
efficient or not.
• CHARGE :
Shows that the energy made by the vehicle is being converted to electrical energy...
Press [PHEV] on the [Home] screen or the [All menus] screen and the menus related
to plug-in hybrid ([ECO Driving], [Energy Information], [EV Range], [Charging Settings],
[Charging Stations], [Gas Stations]) are displayed...
Other information:
Replacement
•
When removing with a flat-tip screwdriver or remover, wrap protective tape around the tools to prevent damage to components. •
Use a plastic panel removal tool to remove interior trim pieces without marring the surface...
Removal1.Turn the ignition switch OFF and disconnect the auxiliary 12V battery negative (-) terminal.2.Remove the safety plug cover (A).3.Unfasten the hook (A) and then remove the safety plug (C) by pulling the lever (B) to the direction of arrow.Installation
•
Be sure to read and follow the "General Safety Information and Caution" before doing any work related with the high voltage system...