Land Rover Discovery 3 Key Fob Replacement
If your Land Rover discovery 3 key fob is lost or damaged, you can have it replaced at your local Land Rover dealer. Find out more here.

The Discovery's turbodiesel and gasoline engines provide strong performance, especially when fitted with the Terrain Response system. Its four-wheel drive option and hill descent control make it the perfect vehicle for off-roading.
Remove the old key
Your Land Rover Discovery 3 key fob is a valuable component of your vehicle, but it's important to take care of it properly to ensure its longevity. You'll see an alert on your dashboard stating that your key fob has run out of battery. If that's the case, it's time to replace the battery with a new one and get your keys in working order.
To change the battery on your land rover discovery 3 you'll need to take the old one off and then install the new one. This isn't difficult, as long as you are familiar with the car's components.
First, you'll need locate the small black button on your Land Rover key fob and press it down. This will remove the metal blade for your emergency key from its plastic container.
After you've removed the key blade, you'll need to use a flat-head screwdriver to open the battery casing. It is important to secure the battery in a secure way. Otherwise, it could break or fall apart.
After you have removed the battery from the previous one then place the new one in the casing. Make sure that you keep the positive side facing towards the upward direction. Be careful not to touch the battery's surface because oils and moisture from your fingers could corrode it and shorten its life.
In the final step, you'll need restore the key fob by joining the two pieces again. You may need to press the buttons lightly until they click into place It's a fast and easy process to get your key back in good working order.
Your Land Rover key fob can be a valuable component of your vehicle. However, it's crucial to safeguard it from environmental damage as well as other factors which could impact negatively its lifespan. For instance, extreme heat and direct sunlight can cause harm, as can humidity and dust. Furthermore, devices such as medical equipment can interfere with radio frequencies and alter its performance.
If G28 Car Keys Solutions need help with your key fob, call Land Rover Palm Beach. We'll be more than happy to help you out with this issue and ensure your key is in great shape!
Removal of the battery
It is possible to replace your battery if your Land Rover discovery 3 key fob is not working properly. This is a common issue for modern electronic key fobs. They provide more security and convenience than manual keys.
Your instrument panel will show an "SMARTKEY BATTERY LEAD" warning. This means that you require a new key battery. This process is relatively simple and you can do it at home in Phoenix.
The first step is to open the case for your key fob. To do this, locate a small black button and press it down. This will release the metal blade of the emergency key from the plastic box. Other Land Rover keys will have an able-to-slide key that is easier to take off.
Next, you'll want to employ a screwdriver or key blade to open the battery casing. It's fairly easy however, be sure not to scratch the casing.
When the battery is taken out of the case, you can begin replacing it with the new CR2032 battery. This type of battery can be found at any hardware store in Middletown or Wilmington.
The new battery should be placed upside down. Be careful not to touch it as moisture and oils can make the battery last longer. Once you're done you can put the key back together. You will now have a fully functional Land Rover Discovery 3 key fob!
Also, ensure that you keep your Land Rover key out of extreme heat as well as direct sunlight, dust, and humidity when you can. These elements could cause damage to the battery and other components inside your key making it difficult to use.
Additionally medical equipment and other devices may use radio frequencies which could affect your smart key's performance. Land Rover Palm Beach can assist you with key care.
You can count on our West Chester, PA dealership to help you with any parts or service needs. We can assist you with any issues regardless of how large or small!
Remove the circuit board
Key fob replacement on a land rover discovery 3 will require the utmost care and prudence to avoid accidental loss or theft. The best way to avoid this is to purchase an insurance policy for your vehicle before attempting to recoup costs with your new set of keys. There are several high-quality and affordable policies that can help you out of this mess. The question is, what policy should you choose? It's a challenging decision that requires some investigation and careful comparison shopping to find the best coverage including front and back coverage and customized policies. The best starting point is to contact your local insurance broker. They'll be able to give you the most current information on covert, bespoke and insurance policies and will be able to assist you with your needs in the process.
The new key must be removed.
The Land Rover Discovery 3 key fob replacement allows you to unlock, lock or unlock your vehicle in just one touch. It also has a backup emergency key that can be used to disable the alarm and start the engine in case your smart key isn't recognized.
While your smart keys can be an extremely useful tool when driving your Land Rover discovery 3, it's essential to maintain it properly to ensure it lasts as long possible. The battery can be damaged by extreme temperatures, direct sunlight or dust.
First, locate the small black button on your land rover discovery 3 keyfob and press it down. This will allow you to view the battery and the key blade made of metal in the plastic box.
Then, use a small screwdriver and the key blade to open the black box. Then , take out the battery. Then replace the battery with a positive (+) side and put the key back to the lock.
After you have replaced your Land Rover discovery 3 key fob battery, you can test your Land Rover key once again to confirm that it's working. If the key you have isn't function, you may have to replace it .
If the Land Rover discovery 3 smart key works you can program it to your Land Rover Range Rover. The process is pretty simple however, it takes some time and patience.
Once your Land Rover Range Rover is programmed you will have the ability to lock and unlock your vehicle from any location, simply by pressing the Land Rover smart key button. It will unlock your power-fold mirrors, turn off the interior lights, or disarm your alarm system.
If you have any questions about your Land Rover smart key or how to program it, don't hesitate to reach out to us at Land Rover Palm Beach! We are always ready to help!