How to Replace a BMW Car Key
BMW Digital Key allows owners to share their access with family and friends. BMW Connected App users on iPhone and Android have access to this feature.
The procedure for replacing the small battery inside the battery of your BMW key fob is easy. Learn how to do it on Changing Lanes Your weekly source of everything BMW.
How to replace the Key Fob
A lost or dead key fob could be a major inconvenience. If your car has smart keys or Comfort Access and you don't have a key fob, you won't be able to use keyless entry or start the engine without it. It's important to learn how to replace the BMW key fob to avoid being stuck on the side the road.
It's a breeze to learn how to replace a BMW key fob at home. In the majority of cases, you just need to replace the battery. These small, rechargeable batteries (CR2450 or CR2032 coin cell) are readily accessible at hardware stores and big-box retailers for around $10 per. There are also videos on YouTube and numerous owner's guides give instructions on how to replace the battery.
You can replace the battery yourself if you are looking to save money. Be careful not to scratch the blade of your key. After you have removed the battery that was used, carefully insert the new one in and replace the cover. If you're not sure in the process of replacing the battery, you can seek out a locksmith or dealer who is certified to do it.
Dealers are the most expensive, but they are the most reliable OEM replacement parts. Also, they have the tools and expertise needed to reprogram a new key fob.
If your vehicle is equipped with an ignition key with a display and you need to find a dealer, it could be the only option. These advanced fobs come with additional features that require a special key to program, such as keyless entry or the ability to start the car remotely.
The key fobs must be programmed to match your vehicle's VIN. Used fobs purchased from eBay or other online retailers will not work. However, you can verify to determine if your warranty covers the replacement of your device or whether you have roadside assistance coverage that covers it. You can also see whether your insurance company has an insurance policy that covers the cost of a replacement or provides a discount for purchasing one. If they do, it's a great idea to buy an extra key fob and learn how to program it.
How to replace a battery
BMWs are popular with drivers who want luxury and power. Like all vehicles, they need to be taken care of and maintained in a timely manner, including replacing the battery with a new one as needed. Although a battery may appear to be the most important thing on a motorist's mind when it is about car maintenance but it's actually a easy DIY project. While some drivers prefer to have their vehicle checked by an expert, it's feasible for the average motorist to replace the battery of a BMW battery on their own, provided they are aware of what they're doing.
Before you begin, ensure that you have a replacement battery and the tools you require for the job, such as a toolkit and an auto jack. The battery is typically located on the floor of the trunk, or underneath a liner. Open the trunk and remove the upholstery that protects the battery. Disconnect the negative battery terminal using an 8mm wrench and then place it carefully to the side. Next, you will need to connect the positive battery terminal. You should not overtighten the battery case.
A lot of older BMW models come with the traditional round keyfob that has a small port. To replace the battery on these models, first you need to remove the valet keys by pressing the button. Next look for the small groove and then turn the screwdriver clockwise until you take off the cover. After removing the metal key blade, you can put a new CR2032 battery into the slot. You can start your vehicle by pressing the button once more after connecting the key fob.
If you find that your car isn't starting after a new battery has been installed, it might be a sign that the anti-theft system has been triggered and is preventing the vehicle from running. This could happen when a new key is not paired with the immobilizer system or isn't registered to the vehicle. It can also be a sign of a defective ignition switch that is preventing the engine from beginning. It is best to seek an estimate from an BMW dealer if this is the case.
How to Replace a Transponder
BMW cars are a symbol for luxury and dependability, but this doesn't mean they're invincible to problems. One of the most frequent issues is losing your BMW key and this can be an enormous hassle if you don't know how to replace it. There are a few easy steps you can take to put your car back on its wheels without too much stress.
First, you'll need determine what kind of BMW key you have. Transponders are commonly used in BMWs. They are tiny chips that are inserted into the keys and transmit a code when the key is inserted. This code is used to allow the car to be authorized and allow it to start. If your BMW comes with a chip that is not a locksmith or dealer with special tools can create the key.
If your BMW has a key that has a side indent, it's an old-style BMW key and doesn't use a transponder. These keys are cheaper and can be easily replaced with a standard key bought at the local hardware store. The key also has batteries that need to be replaced on a regular basis and you should be sure to keep an eye on it.
The new BMW keys are equipped with a transponder and will need to be replaced at a dealer or locksmith. You can purchase a replacement online from a seller that has a specialization in BMW keys, but you'll have to pay to have it programmed to your specific car. A reputable locksmith or dealership will be able do this fast and cost-effectively.
Whether you're looking to repair your damaged BMW key fob or replace its battery the steps are similar. First, you'll need to take off the fob, then locate the tiny hole close to the keyhole inside the trim. Once you've located it, you can take off the trim panel to reveal the keyhole. Then, you can replace the key fob's battery that is usually an CR2032.
BMW remains one of the most popular luxury cars on the market and with good reason. It's a great vehicle to drive from Chino Hills to Corona and provides plenty of comfort features for drivers. However, as with any vehicle, it can have its issues. If you need help with your BMW be sure to reach out to Sure Lock & Key for the best BMW key replacement services.
How to replace a remote
As your BMW vehicle becomes more sophisticated it will require more features from its fob. It is likely that you will require replacing your fob or battery at some moment. It is important to follow the correct procedure to prevent your vehicle from being disabled or locked.
The new BMW key fob must be programmed prior to being able to unlock the vehicle or start the motor. To do this, simply insert the working fob into the ignition, and turn it to position 1 however, don't turn on the engine. After 30 seconds, remove the key from position 1. Then, connect the new fob to the ignition and switch it to a different position, but do not start the engine. Repeat the process three times for each additional BMW key fob you wish to connect within 30 seconds of syncing your original.
Some BMW key fobs come with keys that are removable at the bottom of the body. It can be used more info as an ordinary key in emergency situations. Some individuals keep their key fobs in a signal-blocking pouch. This prevents any person using a signal amplifier to listen to the signal that is broadcast by the fob and then use it as an imitation key.
Remote Control Parking is another useful feature. It allows the owner to manage the car's parking actions by pressing a button on the Display Key. This feature is particularly useful to park in tight spaces or if you have driveway or garage that has an unusual shape.
Lastly, the latest BMW models offer Digital Key Plus, which allows users to lock and unlock their car with an iPhone or Apple Watch, eliminating the necessity of a physical key fob altogether. This feature is compatible with X1 models 2021 and up, and uses Ultra Wideband Technology to detect when a driver is close to their car.
For this feature to work the phone must be running iOS version 11.x or higher and the latest update for BMW Connected Drive. If you have any issues or issues, please contact your local BMW Dealer or Sure Lock & Key.