13 Things You Should Know About Hyundai Replacement Key Cost That You Might Not Have Known Features of the Hyundai Digital Key

Hyundai Digital Key allows you to lock, unlock and start your car using your smartphone. In addition, you can share your login with up three other users.

If the battery fails and the battery is not able to be replaced, most Hyundai key fobs contain an electronic key. They also include the ability to roll down windows from a distance and remote start your car when you are in the event of a Plano winter or summer.

Trunk Control

Many Hyundai drivers aren't aware of all the features contained in their key fob. Your Hyundai key fob is capable of rolling down your windows remotely as well as unlocking your car and starting it. It could also contain a mechanical lock which is useful when your battery dies.

If you own an older Hyundai vehicle, you'll have to take off the metal key and then open the fob of the key by opening the small indentation or notch along the outside. You can make use of a coin or a flat blade screwdriver to pop it open. Once you have access to the circuit board, you can replace the battery. Be sure to note the direction the battery is placed so that you can place the new battery back in the same way.

Hyundai Digital Key is also compatible with smartphones. This latest development in vehicle and smartphone integration lets drivers remotely unlock and lock their vehicle with a smart phone. They can also share that access with up to four other persons, as long as they are within just a few feet of the vehicle.

To set up your Hyundai Digital Key to set up your Hyundai Digital Key, download the free Hyundai Digital Key app on your iPhone or Android. Follow the steps in the app to sign-in your smartphone as the primary key. The next step is to enter the phone's key code into your car by following the instructions on the app. You will then be able to unlock and start your car by using your smartphone.

Panic Button

Virtually all car key fobs have buttons that allow you to trigger your car's emergency alarms at any time. This feature is typically used to locate a vehicle in a garage with a lot of people or to scare away potential thieves. It might seem like a silly trick to play, but this tiny button can actually save your life in numerous situations.

The simple action of pressing the panic button will set off the lights and horn of your Hyundai, which draws attention to your car and can scare off bad actors. This is a great method to locate your car in a dark or confusing parking lot. The blaring of the horn will inform your neighbors as well as local police officers of your situation.

Using the panic button can also be a helpful device to protect your home. By placing your Hyundai key fob beside your bed during the night you will be able to quickly and easily switch on the alarm system in your car when you hear a noise or suspect that someone is trying to gain entry into your home. This method will deter burglars and discourage them from trying any other actions.

If you're wondering how to replace the battery on your hyundai key fob, begin by removing the key and placing it aside. Unlock the back of the keyfob using a coin, or screwdriver that has a flat-headed head. The circuit board will be visible. After you have exposed it, gently lift the circuit board to check the battery's position. Remove the battery from the circuit board and replace it, orienting it correctly in the fob.

Keyless Entry

You can remotely open the trunk if your Hyundai key fob is equipped with keyless entry. This lets you keep your car cool or warm without having to get out in the freezing heat of your Plano commute. You can even make use of your smartphone to unlock your trunk if you lose your keys.

Newer Hyundai models come with Digital Key technology. This is the most recent advancement in vehicle and smartphone integration that lets drivers transfer digital "keys" to other vehicles. The system lets users lock and start their vehicle with a mobile application making it easier to manage your car on the go.

Keyless entry on key fobs like a Hyundai key fob can be very convenient, however there are some things that you should be aware of before you make use of it. The most important thing to remember is that the key fob can only function if it has been programmed to your Hyundai. It's a relatively simple process however you'll need be familiar with a few steps.

In order to begin, you'll be required to open the key fob and remove the old battery. The exact method for opening the key fob will vary according to the model year of your Hyundai key fob, but all will have an indentation or notch that you can press with a screwdriver for opening it. Once the case is opened it is time to replace the old battery with a new CR2032 3-volt lithium battery.

Door Locks

The door locks on the Hyundai key fob let you open the trunk or lock the doors easily without the necessity of a mechanical key. This is a very useful feature, particularly when you're loading your trunk. This feature is also useful in an emergency if you have to open the trunk fast like when someone attempts to steal your vehicle. The panic button will also activate the horn as well as the lights in your car, which could aid you in getting the help you require or scare away any bad actors.

Each Smart Key is remotely connected to a single vehicle, which means you can only unlock your own car with it. Keep hyundai santa fe key fob secured should you lose it, since if you do lose it, you may lose access to your vehicle and its contents. If you lose your Hyundai key fob, be sure you contact us so we can help you find the replacement that's correctly encoded to gain access to your vehicle.


This guide will assist you in making the most of your Hyundai key fob. If you have any questions please don't hesitate to get in touch with us at McDonald Hyundai. We'll be happy to help you navigate Yorktown, Littleton, Parker and Castle Rock, CO with ease.