Hyundai i-30: Remote key / Battery replacement

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

If the remote key is not working properly, try replacing the battery with a new one.

Hyundai i30. Battery replacement

Battery Type: CR2032

To replace the battery:

1. Insert a slim tool into the slot and gently pry open the cover.

2. Using a screw driver, remove the battery cover.

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

4. Reinstall the battery cover and key cover in the reverse order of removal.

If you suspect your remote key might have sustained some damage, or you feel your remote 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) or regulations.

Remote key precautions

The remote key will not work if any of the following occur: The key is in the ignition switch. You exceed the operating distance limit (about 30 m [90 feet])...

Smart key

Your HYUNDAI uses a Smart Key, which you can use to lock or unlock a door (and tailgate) and even start the engine. 1. Door Lock 2. Door Unlock 3...

Other information:

Hyundai i30 (PD) 2018-2024 Owner's Manual: Parking brake (hand type)

Always set the parking brake before leaving the vehicle, to apply: Firmly depress the brake pedal. Pull up the parking brake lever as far as possible. WARNING To reduce the risk of SERIOUS INJURY or DEATH, do not operate the parking brake whilst the vehicle is moving except in an emergency situation...

Hyundai i30 (PD) 2018-2024 Service Manual: DC DC converter

Description and operation Description Due to the considerably more frequent occurrence of starting operations, the electrical load that occurs often leads to voltage dips in the vehicle network. In order to stabilize the power supply for certain voltage-sensitive electrical components, a DC/DC converter is used in conjunction with the ISG function...