Hyundai i-30: Smart key / Battery replacement

Hyundai i30 (PD) 2018-2024 Owner's Manual / Convenient features of your vehicle / Accessing your vehicle / Smart key / Battery replacement

Hyundai i30. Battery replacement

If the Smart Key is not working properly, try replacing the battery with a new one.

Battery Type: CR2032

To replace the battery:

1. Remove the mechanical key.

2. Use a slim tool to pry open the rear cover of the smart key.

3. Remove the old battery and insert the new battery. Make sure the battery position is correct.

4. Reinstall the rear cover of the smart key.

If you suspect your smart key might have sustained some damage, or you feel your smart key is not working correctly, it is recommended that you contact a HYUNDAI authorised repairer.

Information

An inappropriately disposed battery can be harmful to the environment and human health. Dispose of the battery according to your local law(s) and or regulations.

Smart key precautions

The smart key may not work if any of the following occur: The smart key is close to a radio transmitter such as a radio station or an airport which can interfere with normal operation of the smart key...

Immobiliser system

The immobiliser system protects your vehicle from theft. If an improperly coded key (or other device) is used, the engine’s fuel system is disabled...

Other information:

Hyundai i30 (PD) 2018-2024 Owner's Manual: Maintenance when towing a trailer

Your vehicle will need service more often when you regularly pull a trailer. Important items to pay particular attention to include engine oil, automatic transmission fluid, axle lubricant and cooling system fluid. Brake condition is another important item to frequently check...

Hyundai i30 (PD) 2018-2024 Owner's Manual: Anti-lock Brake System (ABS) Warning Light. Electronic Brake Force Distribution (EBD) System Warning Light. Electronic Parking Brake (EPB) Warning Light

Anti-lock Brake System (ABS) Warning Light This warning light illuminates: When you set the ignition switch or the Engine Start/Stop button to the ON position. - It illuminates for approximately 3 seconds and then goes off. When there is a malfunction with the ABS (The normal braking system will still be operational without the assistance of the anti-lock brake system)...