How to Replace a BMW Car Key
BMW Digital Key allows owners to share their access with friends and family. BMW Connected App users on iPhone and Android have access to this feature.
It is possible to replace the small battery that powers your BMW key fob, a procedure that is simple. Find out how to do it on Changing Lanes, your weekly source of everything BMW.
How to replace a Key Fob
A lost or broken key fob can be a major inconvenience. You're not able to use keyless entry if your car has Comfort Access or smart keys. It's important to learn how to replace the BMW key fob in order to avoid getting stuck on the side the road.
It's easy to replace the battery of a BMW remote control at home. In most cases, you only have to replace the battery. These tiny, rechargeable batteries (CR2450 or 2032 coin cell) can be found at most hardware stores and large retailers for about $10 each. You can also find videos on YouTube and a lot of owner's manuals give instructions on how to replace the battery.
If you're looking to save some money, you can attempt to replace the battery yourself. Be careful not to scratch the blade of your key. After taking out the old battery, carefully insert the new one in and replace the cover. If you're not confident in replacing the battery, you can seek out a dealer or a locksmith who is licensed to do it.
Dealers are the most expensive, yet they have the best OEM replacement parts. Also, they have the tools and expertise needed to reprogram a replacement key fob.
If your vehicle is equipped with a display key fob and you need to find a dealer, it could be the only option. These advanced key fobs include features that require a special key to program, for example keyless entry or the capability to start the car remotely.
The key fobs need to be programmed with your vehicle's VIN. Therefore, fobs purchased from eBay or other online sources will not work. You can verify if your roadside assistance or warranty covers the possibility of a replacement. Also, you can determine whether your insurance company has an insurance policy that covers the cost of a replacement or offers a discount when purchasing one. If you do, buy a spare and learn how to programme it.
How to replace a battery
BMWs are popular with drivers who want luxury and power. As with all cars, BMWs have to be maintained and taken care of, including the replacement of the battery when necessary. It's easy to do yourself, even if a battery may seem like the last thing that a driver thinks about when it comes to car care. Some drivers will bring their vehicle to a professional to have the battery replaced, but if you know the basics you can change your BMW battery on your own.
Before you begin, ensure that you have a replacement battery and the tools you need, including a toolkit and an auto jack. Locate the battery in the trunk of your BMW it is usually in the trunk floor or under a liner. The trunk should be opened, and take off the upholstery covering the battery. Remove the negative battery terminal with a 10mm wrench and place it on the side. Next, you will need to connect the positive terminal. It is important not to overtighten the case of the battery.
Many older BMW models feature the traditional round keyfob, which has an insignificant port. To replace the battery on these models, begin by pressing the button to release the valet key, then look for the small groove inside the opening. Use an screwdriver to turn it clockwise before removing the cover. You can then insert the CR2032 into the slot after taking off the metal blade. You can start your vehicle by pressing the button once more after putting the key fob together.
If your car isn't starting after installing a new battery, this could indicate that the anti-theft device has been activated and is hindering it from operating. This can happen in the event that a new ignition key is not paired with the immobilizer system or isn't registered to the vehicle. It can also be an indication of a defective ignition switch that stops the engine from being started. If this is the case, it's best to contact a local BMW dealership to request a repair estimate.
How to Replace a Transponder
BMW cars are a symbol of quality and reliability, but it doesn't mean they're invincible to problems. Losing your BMW key is one of the most frequent issues. It can be a major headache if you do not know how to replace it. There are, however, a few things you can do to get your vehicle back on the road with stress.
First, you'll need to determine what kind of BMW key you have. Transponders are common in BMWs. They are tiny chips that are inserted into the keys and send an electronic code each time the key is placed. The code is used to allow the car to be authorized and allow it to begin. If your BMW has chip that is not a locksmith or dealer with the right tools can make you an entry key.
If your BMW keys have a side indent it's an old-fashioned BMW key and doesn't use a transponder. These keys are less expensive and can be replaced with a standard key from the local hardware store. The key also comes with batteries that need to be replaced on a regular basis so keep an eye on it.
The latest BMW keys come with a transponder. Therefore, they'll require replacement by a dealership or locksmith. You can buy keys online from a seller who is specialized in BMWs, however, you'll need to pay for it to be programmed for your vehicle. A reputable locksmith or dealership will be able to accomplish this quickly and cheaply.
The steps are similar whether you want to replace your BMW key fob battery or repair a broken BMW keyfob. You'll need to remove the fob and look for an opening in the trim close to the keyhole. Once you've found it, you'll be able to pry the trim panel off and expose the keyhole. You can then replace the battery of the key fob that is usually an C2032.
BMW remains one of the most popular luxury cars on the market, and for good reason. It's a great vehicle to drive from Chino Hills to Corona and offers plenty of comfort features for drivers. But, like every vehicle, it could have its issues. Contact Sure Lock & Key if you need assistance with your BMW.
How to replace a remote
As your BMW vehicle becomes increasingly sophisticated, you will require more features from your fob that controls the key. It is likely that you will have to replace the battery or fob at some point. It is essential to follow the correct procedure to prevent your vehicle from being disabled or locked.
The new BMW key fob needs to be programmed before it is able to unlock the vehicle or start the motor. To do this, put the working fob into the ignition and turn it to position 1 however, don't turn on bmw spare keys the engine. Let the key remain in position 1 for 30 minutes, then remove it. Then, you can put the new fob in the ignition and turn it to a different position, but again don't start the engine. Repeat the process three times for each additional BMW fob you wish to connect within 30 seconds of syncing the first.
Some BMW keyfobs have an ejectable blade at the base, which can be used as a traditional car key in the event of an emergency. Some people keep their key fobs inside a signal blocking pouch. This can stop anyone using an amplifier to listen to the signal that is broadcast by the fob and then use it as a clone key.
Remote Control Parking is another useful feature. It lets the owner control the car's parking movements by pressing a button on the Display Key. This feature is especially useful for parking in difficult spots or in an outdoor driveway or garage that is unusual in shape.
The most recent BMW models also come with Digital Key Plus. This feature lets drivers lock and unlock their cars using an iPhone or Apple Watch. It eliminates the requirement for physical keys fobs. This feature is compatible with the 2021 and later X1 and iX1, and uses Ultra Wideband technology to detect the presence of your car.
To use this feature, your phone must be running a minimum of iOS version 11.x and also running the most recent version of BMW Connected Drive. If you experience any issues you should contact your local BMW Dealer or Sure Lock & Key.