A smart key battery should last for several years, but if the smart key is not working properly, try replacing the battery with a new one. If you are unsure how to use your smart key or replace the battery, contact an authorized HYUNDAI dealer.
1. Insert a slim tool into the slot and gently pry open the cover.
2. Replace the battery with a new battery (CR2032). When replacing the battery,
make sure the battery position.
3. Install the battery in the reverse order of removal.
CAUTION - Smart key damage
Do not drop, get wet or expose the smart key to heat or sunlight, or it will be damaged.
Engine oil
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Hill-start assist control (HAC)
The main intent is to prevent the vehicle from rolling backwards while driving
uphill on an inclined surface. HAC holds the braking pressure built up by the driver
when the vehicle is stopped for 2 ...
Troubleshooting
Troubleshooting
Ignition System
SymptomSuspect areaRemedyEngine will not start or is hard to start (Cranks OK)Ignition lock switchInspect ignition lock switch, or replace as requiredIgnition coilI ...