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 can use this feature.
The procedure for replacing the small battery inside your BMW key fob is easy. Find out how on Changing Lanes - your weekly resource for all things BMW.
How to replace a key fob
A lost or dead key fob could be a major inconvenience. You won't be allowed to use keyless entry if you own a car that is equipped with Comfort Access or smart keys. It's therefore essential to be aware of how to replace a BMW key fob with a fresh one to avoid being stuck on the side of the road.
It's not difficult to learn how to replace the BMW key fob at home. In the majority of cases, you just need to replace the battery. These tiny, rechargeable batteries (CR2450 or CR2032 coin cells) are easily available at hardware stores as well as big-box retailers for about $10 per. There are also videos on YouTube and numerous owner's guides provide 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 you have removed the battery that was used, carefully insert the new one and replace the cover. If you're uncomfortable replacing the battery yourself then you can always go to your local dealer or locksmith who's certified to do so.
Dealers are the most expensive, however they have the best OEM replacement parts. They also have the expertise and equipment to reprogram your replacement key fob.
A dealership could be your only option for your car if it has a display keyfob. These advanced fobs have additional features that require an specialized key to be programmed, such as keyless access, or the ability to remotely start the vehicle remotely.
The key fobs must be programmed to match your vehicle's VIN. Therefore, fobs purchased from eBay or other online sources won't work. You can verify if your roadside assistance or warranty includes an option to replace the item. You can also determine whether your insurance policy covers the cost of replacement or offers discounts when you purchase one. If they do, it's a great idea to get an additional key fob and learn how to program it as well.
How do you replace a battery
BMWs are popular with drivers who want luxury and power. Like all vehicles, they need to be looked after and maintained properly, including replacing the battery with a new one when required. It's easy to do yourself even if a battery may seem like the last thing anyone thinks about when it comes to car care. Some drivers bring their vehicle to a professional to get the battery replaced, but if you're aware of the basics you can replace your BMW battery on your own.
Before you begin, make sure that you have the necessary tools, such as a toolkit, a car jack, and a battery replacement. Locate the battery in your BMW that is typically in the trunk floor or beneath a liner. Open the trunk and remove the upholstery that covers the battery. With a 10mm wrench, remove the negative battery terminal and carefully move it to the side. The next step is to connect the positive battery terminal. Do not overtighten the case of the battery.
A lot of older BMW models use the classic round key fob, which has an access port of a smaller size. To replace the battery on these models, begin by pushing the button to take off the valet key, then notice the small groove inside the opening. Use an screwdriver to turn it clockwise and remove the cover. You can then insert a CR2032 into the slot after taking off the blade of metal. After placing the key fob back together, you are able to start your car by pressing the button again.
If your car doesn't start after installing a new battery, this could be an indication that the anti-theft device has been activated, and is preventing it from running. This could be the case in the event that a new ignition key is not paired with the immobilizer system or hasn't been registered to the vehicle. It can also be a sign of a malfunctioning ignition switch that is preventing the engine from beginning. It is recommended to obtain an estimate from a BMW dealer If this is the case.
How to Replace a transponder
BMW cars are renowned for their quality and reliability. However, they may still face issues. One of the most common issues is losing your BMW key, and it can be stressful when you don't know how to replace it. There are a few basic things you can do to get your car back on its wheels without a lot of stress.
First, you'll need to determine which type of BMW key you have. Transponders are common in BMWs. They are tiny chips that are inserted into the keys and transmit a code when the key is inserted. The code is used to allow the car to be authorized and allow it to start. If your BMW has a chip then only a locksmith or dealer with the right tools can give you an additional key.
If you have an old-style BMW, the key will not be transponder-based. These keys are less expensive and can be replaced by a standard key bought at the local hardware store. The key is powered by an internal battery that needs to be changed periodically.
The new BMW keys come with a transponder and will need to be replaced at a dealer or a locksmith. You can purchase keys online from a dealer who is specialized in BMWs, but you will have to pay for it to be programmed for your car. A reputable dealership or locksmith can do this swiftly and cheaply.
The steps are similar whether you want to replace your BMW key fob battery or fix the damaged BMW keyfob. You'll need to take off the fob, and then locate an insignificant hole in the trim near the keyhole. Once you've found it you can take off the trim panel to reveal the keyhole. Then, you can replace the battery in the key fob that is typically a CR2032 cell.
BMW remains one of the most sought-after luxury vehicles available and with good reason. It's a great vehicle to travel between Chino Hills and Corona, and it comes with a variety of amenities for drivers. But, like any vehicle, it can have problems. Contact Sure Lock & Key if you need assistance with your BMW.
How to Replace a Remote
As your BMW vehicle gets more sophisticated, you will require more features from your key fob. You will probably require replacing the battery or fob at some time. It read more is essential to follow the correct procedure to prevent your vehicle from being disabled or locked.
The new BMW key fob has to be programmed before it is able to unlock the vehicle or start the engine. 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, 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 that you wish to connect, within 30 seconds of syncing the first.
Some BMW keyfobs have blades that can be removed from the base that can be used as a traditional car key in case of emergency. Some people keep their key fobs in a signal-blocking pouch. This prevents anyone using an amplifier to listen for the identifying signal broadcasted by the fob and then use it as a clone key.
Another feature to consider is Remote Control Parking, which allows owners to manage their car's parking movements from inside the car with the touch of a button on the Display Key. This feature is especially useful for parking in difficult spots or in a garage or driveway with a unique shape.
The latest BMW models also offer Digital Key Plus. This feature allows drivers to lock and unlock their car with an iPhone or Apple Watch. It eliminates the requirement for physical keys fobs. This feature is compatible with X1 models 2021 and later, and uses Ultra Wideband Technology to detect when a driver is close to their car.
To utilize this feature, your phone will need to have at least iOS version 11.x and also running the latest update of BMW Connected Drive. If you have any issues with this feature, please contact your local BMW dealer or Sure Lock & Key.