BMW Key Fob Replacement
The BMW key fob is packed full of handy functions. It can unlock your doors, turn on the windshield wipers, and even start the car.
Replacing the battery on your BMW's key fob is an easy DIY project. The procedure is quick cost-effective, and simple to follow. Learn more about how to go about it.
Battery Replacement
BMW offers a variety of great convenience features in their vehicles, including key fobs that permit you to lock and unlock your vehicle remotely. However the battery of your key fob will wear out and eventually lose function. Knowing the signs that the battery needs to be replaced will help you ensure that it's functioning properly for a long time to come.
Reduced range and signal strength are the first signs that your battery has worn out. A typical BMW key fob can transmit the signal to your vehicle as far as 50 feet away, however as the battery wears out, the distance will decrease gradually. If your key fob requires multiple button presses to work, you may also need to replace the batteries sooner than expected.
You can purchase an additional battery for
nearest your key fob at the majority of auto parts stores as well as locksmiths. You can also find one at your local convenience store. CR 2032 lithium coin-cells are commonly used in these key fobs. When you go to buy an additional battery for your key fob, be sure that it fits correctly. If the new battery doesn't fit, it may damage the circuit board of your key fob or buttons.
To change the battery in your BMW's key fob it is necessary to remove the metal key blade from the key fob, then open it. You may require a screwdriver to pry open the cover but the process should not be a problem. After you have access to your battery, remove the old one. Replace it with the new one. Make sure it is installed correctly and that the negative side is facing down. Close your key fob after replacing the battery, and check it to ensure that it is operating properly.
If your BMW key fob has a hole on the side, it's not meant to be opened in order to change the battery. This kind of BMW key fob is equipped with rechargeable batteries that charge when it is in the ignition. If you want to change the battery, you'll need to hire locksmiths or replace the key fob altogether.
Keyless Entry System
Modern automobiles are equipped with remote keyless entry systems that allow owners to open their doors and start their car without having to pull out physical keys. This is a fantastic convenience, but it can also add an extra layer of complexity driving. BMW key fobs aren't an exception. These tiny wireless devices are often difficult to use and require some instruction.
Many of today's remote key fobs also have hidden features, such as the ability to lower all the windows or open a sunroof with the push of a button. These functions aren't always clearly labeled on the fobs,
nearest so they can be confusing for new drivers. These functions can be disabled so that they don't activate accidentally.
Some car manufacturers have been accused of aiding theft by allowing thieves to access vehicles without having immediate physical access to keys. This has led to a variety of government initiatives, including one aimed at reviewing information and standards for smart-key systems.
BMW has taken a new approach with its Comfort Access Technology, which makes use of proximity sensor to let motorists in their vehicles. The sensor inside the door handle detects presence of an appropriate fob or phone that is within close proximity, and the system can also save the seat settings to be used on future trips. Contact your BMW dealership or an expert locksmith to help you set up the Comfort Access feature.
The system is accessible on the latest iPhones and Apple Watches, and
genuine bmw replacement key owners can add it to their Wallet app as digital keys. The digital key can be shared with up to five iPhones and Apple Watches, and the primary user can deactivate access at any time. It can be used to lock the car or begin it, or to operate the Power Trunk.
Setting up the digital keys is a fairly complex procedure,
nearest and one that BMW assists with as part of its new vehicle delivery service. Senior Editor of CR Knizek took about an hour to setup the digital key on his rented BMW M440i xDrive. He had to remove his iPhone to complete the setting.
Programming
BMW offers a wide range of key fobs to select from. Some are more expensive than others, and some come with an integrated transponder. These are more secure and they prevent the vehicle from starting without the correct key. These key fobs can be more expensive and may take longer to program.
If you are planning to purchase a new BMW keyfob for your Corona commute, be sure that you have already programmed the original. This is important, as the cost of replacing a key may increase if need to program it again.
To program the BMW key, first insert the working key into the ignition and then turn it to the position of one. This will turn the dash lights on and the accessories but not the engine. Remove the key and press the unlock button on the new fob. Press the button three times, then release the button. The doors should lock and unlock automatically and show that the key was successfully programmed.
If the door locks but unlocks, it's likely that the key fob isn't programmed correctly. Try the steps above again, but this time, hold the unlock button, then press the lock button (BMW logo) three times fast. The doors should now lock and unlock and show that the key fob has been programmed.
This process may take some time before you master it however, with a bit of patience you'll be able program an BMW key fob in a short time. Once you've accomplished this, you'll be enjoying the convenience of keyless entry for your Corona commute.
BMW of Turnersville's service department will be able to help you, whether you're looking to change the battery in your BMW key or want to add additional key fobs. We're proud to offer expert BMW service to drivers across Williamstown, so contact our service center now! We'll walk you through the two fundamental methods to program a BMW keyfob, regardless of whether you're programming a new or existing one.
Syncing Additional Key Fobs
BMW owners are aware that their luxurious German car has its own advantages. Its sophisticated anti-theft system will verify that the proper key fob is on hand prior to beginning the car, which means your car is less likely to be stolen. You may have to replace the key fob battery or program a new one, in the future, just like you would with other car.
A replacement BMW key fob generally costs from $400 to $650 at a dealer, based on your model and year of the car. You can save money by following the steps below to program your BMW key fob by yourself.
Then you can insert your working keys into the ignition and switch it to position one (it should activate accessory mode, but not start the engine). Insert your working key in the ignition and turn the dial to position 1 (it will activate accessory mode, but not the engine). Once the dash and accessories light up, remove the key and then go into your BMW. Close all doors and windows before unlocking the car with your new key fob. Once inside, find the "key symbol" on the steering column and press it with your new key fob. Press the button three times on your new keyfob to lock or unlock doors. Once your new key is programmed, you can pair it with any other BMW keys you own.
Think about a Smart Key If you're looking for a more advanced BMW Key Fob. These key fobs come with a digital display that shows your current driving condition. They also offer useful features.