How to Replace a Dead BMW Key Fob
Nearly every BMW owner will have to replace their key fob's battery at some point in time. This is a very easy task that doesn't cost a fortune. The key fob uses the standard CR2032 battery that can be repaired at a hardware store, online, or even the local BMW dealership.
Replacement Battery
A lost or damaged key fob can be more than an inconvenience; it could be a risk. The last thing you want is to go to your vehicle, hit the unlock button and then you notice that nothing occurs. This is usually an indication that the battery inside your BMW key fob has died. Luckily, this is easy to fix at home using a replacement battery. The first step is to identify what kind of battery you BMW key fob needs either one of the C2450 (Smart Key) or a one of the CR2032 (Comfort Slant Keys with Access/sleek Shapes). These batteries can be found in hardware and auto parts shops for less than $5 per.
If you have the correct type of battery, it's a simple matter of swapping out the old battery with the new battery. Be sure to close the key fob's two halves securely after you have inserted the new battery.
Before starting taking the key blade from the BMW key fob and then use a valet key or small screwdrivers with a flat head to lift it open and reveal the tiny access port at the back of the fob. Then, you can remove the back of the key fob to replace the dead battery. When removing the key fob, make sure you are careful not to damage the plastic. Wrapping a piece of tape around the end of your tool can assist in preventing scratches.
After you have replaced the battery, you are now able to put back together your BMW key fob and test it. If your door locks and you can start the car, then you have successfully reprogrammed your BMW key fob! If you are unable to do that then consult the owner's manual of your car or visit a BMW dealer for help.
Key Blade
There are numerous places to buy replacement BMW keys in case you've lost your key fob or simply need to replace your battery. Some online retailers offer discounts and free shipping, making them an excellent choice for those who are on a tight budget. It is important to keep in mind that these prices don't include the cost of programming the new key into your vehicle.
Certain BMW models come with the "proximity key," which allows you to open or start the car with the press of one button. Other models have a metal key in the remote which needs to be inserted into the ignition to start the engine. Both kinds of BMW keys are a bit different, but the procedure for replacing them is identical.
If your BMW's key fob battery dies, you won't be able to unlock your vehicle or use Comfort Access, if equipped. It's easy to replace the battery with just a few steps. First, make sure that the doors and windows are shut. Locate the lock and unlock button on your BMW Key Fob. Press and hold the unlock button until the electronic inside the key fob come on but the engine remains off. Install the new battery inside the key fob, and then sync the key within 30 seconds of sync with the original key.
Smart Keys are available in many vehicles today as well as BMWs. They can be used to unlock and start a car without the traditional key. They are equipped with transponders, which transmit a unique code to the immobilizer system of the car. This stops unauthorized key cloning or even starting. These keys are more expensive than standard keys because they require additional programming and advanced technology.
Some BMW models also have an exclusive feature known as Summon that allows you to press a button on the key fob to summon your car to pick you up from a parking lot or garage. While this feature isn't available in all models, it's a powerful feature that could save you from needing to call a taxi or fend off a creeper while trying to get your car back.
Start/Stop Button
The new BMW key has an integrated push button that will start your vehicle for you. This feature will save you time as it eliminates the need to remove your keychain from the car. The starter/stop button is not difficult to use on a BMW key fob replacement. The first step is to ensure that the key fob has been correctly paired to your vehicle. Follow the steps in this guide to ensure that it is.
It is now time to set up the key fob for your BMW. The procedure will differ slightly depending on what kind of key you have. This guide will show you how to program a display keyfob on some modern models. Older BMW models might need to be brought to our dealer to have the key fob programmed.
The process begins by checking that the new key fob has a functioning key blade. Test it by putting the key fob into the keyhole, and pressing the lock/unlock button. If it works, BMW iDrive will ask you to give the key the name. After that, you can press the Start/Stop button in order to start your car.
Next, you will need to schedule an appointment with Patrick BMW to have the new key fob programmed. We will need a valid driver's licence to confirm your identity, as well as an official copy of your vehicle's registration. This information will help us identify the correct code for the key fob. You'll either have a standard key fob that does not require programming, or a key fob smart equipped with a transponder that requires more advanced technology.
Once the key fob has been programmed to your preferences, you'll be capable of using it for your daily commute in Decatur. If you lose your key fob, you can also contact our dealer for a service which will disable the key fob's function in the system and prevent it from being used to unlock or start your car. This is a great way to protect yourself from theft if you are concerned that your keys might fall into the wrong hands.
Programming
If the replacement BMW key fob comes with a brand new battery, but it's not working as it should, you may require reprogramming it. The service staff at our dealership in San Diego can help walk you through the steps to do this. Start by inserting your working key into the ignition. Turn it fast, five times, from position zero to one. Then remove the key from the ignition and press the unlock button (the BMW Logo) on the new keys. After 30 seconds, you will need to press the BMW logo 3 times. Release the unlock button and you will hear the doors lock and unlock automatically.
The procedure for programming the replacement BMW keyfob is the exact same as for other BMW models. It should take less than 30 second to complete. Once you've finished you can begin to drive your car with the new key.
It is crucial to replace your BMW key battery frequently. You should do it once a year, or every month bmw key fobs based on your lifestyle. Change the battery of your key is simple and inexpensive. The BMW key battery is standard in size that you can locate it at most hardware stores, or in the parts department at your local dealership.
The ownership of a BMW car is a status symbol and it's like you've arrived when you drive down the streets of Longmont in your BMW. BMW owners need to be aware that their expensive vehicle can break down like any other. It is recommended to learn how to program a BMW remote control before you actually need it. Our service department at Princeton will show you how to reprogram your BMW X3. The first method is when you already have a key that works and you'd like to add another or the other the case if you're starting from scratch and don't have a key.