VELOSTER(FS) >2013 > G 1.6 T-GDI > Engine Electrical System > Charging System > Battery>Description and Operation  
Description
1.
The MF(Maintenance Free) battery is, as the name implies, totally maintenance free and has no removable battery cell caps.
2.
The MF(Maintenance Free) battery does not require water replenishment for the repair.
3.
The battery is completely sealed, except for small vent holes in the cover.

After disconnecting then reconnecting the battery negative cable, reset some parts that require the reset procedures.
(Refer to Body Electrical System – "General Information")