To replace the Hyundai x35 key casing, it is easy to replace the battery. To do this, you insert a screwdriver into the hole (see below). ) and check to disconnect the parts of the enclosure. You will then see the location where the battery is installed.
Be careful with the pay-it's better not to touch it at all!
Also, do not touch the rubber-exposed plastic cover around the perimeter: this is the insulation that protects the key against the ingenue of moisture inside, so it is better not to touch it.
Many other Hyundai own keys have the same appearance as the ix35, so the replacement of the battery occurs in the same way.
