How to Replace a BMW Car Key
BMW Digital Key now allows owners to share access with a wider circle of family and friends members. This feature is available to iPhone and Android users through the BMW Connected App.
The procedure of replacing the tiny battery in your BMW key fob is easy. Learn how to accomplish this on Changing Lanes, your weekly source for all things BMW.
How do you replace the key fob of a key
A lost or misplaced key fob isn't an inconvenience. If your vehicle has smart keys or Comfort Access and you don't have a key fob, you'll be unable to use keyless entry or start the engine without it. It's therefore essential to be aware of how to replace a BMW key fob with a new one so that you don't end up on the side of the road.
It's easy to replace the battery of a BMW remote control at home. In the majority of cases, you just need to replace the battery. These rechargeable batteries (CR2450 or CR2032 coin cell) are easily available at hardware stores as well as big-box retailers for around $10 each. There are also tutorials on YouTube and numerous owners' manuals offer instructions on replacing the battery.
If you want to save money, you can even attempt to replace the battery yourself. Be careful not to damage the blade of your key. After taking out the old battery, be sure to replace it with the new one and replace the cover. If you're not confident in the process of replacing the battery, you can consult your locksmith or dealer who is licensed to do the job.
The dealer is the most expensive option, however they're the only ones that have authentic OEM replacement parts. They also have the expertise and equipment to reprogram your replacement key fob.
If your vehicle is equipped with an ignition key with a display, a dealership may be the only option. These advanced fobs have additional features that require an specialized key to be programmed, for example, keyless access, or the ability to remotely start the vehicle.
The key fobs must be programmed to match your vehicle's VIN. Therefore, any fob purchased from eBay or other sources online will not work. However, you can verify to find out if your warranty will cover the replacement of your device or whether you have roadside assistance insurance that covers it. You can also determine if your insurance company offers a policy that covers the cost of replacing a key fob or offers a discount for buying one. If they do, it's a great idea to get a spare key fob and learn how to program it.
How to replace a battery
BMWs are loved by those who seek luxury and power. Like all cars, they have to be taken care of and maintained properly, including replacing the battery with a fresh one if needed. It's simple to do it yourself, even though a battery might appear to be the last thing a driver thinks about when it comes to car care. While some people prefer to bring their car to an expert, it's possible for the average driver to change the battery of a BMW battery on their own if they know what they're doing.
Before you begin, ensure you have a spare battery and the tools you require, including a toolkit and a car jack. Locate the battery in the interior of your BMW, which is usually located on the floor of the trunk or beneath a liner. The trunk should be opened and removed the upholstery that protects the battery. Remove the negative battery terminal using a 10mm wrench and place it carefully to the side. The next step is to connect the positive battery terminal. Do not overtighten the battery case.
Many older BMW models have the traditional round key fob with a an access port of a smaller size. To replace the battery in these models, start by pressing the button to take off the valet key, then notice the tiny groove in the opening. Use a screwdriver to rotate it clockwise, then remove the cover. Then, you can insert the CR2032 into the slot after taking off the blade made of metal. You can start your vehicle by pressing the button a second time after attaching the key fob.
If your car won't start after replacing the battery, this could be an indication that the anti-theft device has been activated and is hindering it from operating. This could happen if a new key isn't connected to the immobilizer system or isn't registered to the vehicle. This could also indicate a defective engine ignition switch. It is best to seek a quote from a BMW dealer in the event of this.
How to Replace a transponder
BMW cars are renowned for their quality and reliability. However, they can still have problems. Losing your BMW key is one of the most common problems. It can be a real 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 a lot of stress.
The first step is to identify the type of BMW key you have. Transponders are common in BMWs. These are small chips that are inserted into the keys and transmit an electronic code each time the key is put in. This code allows the car to start and allow it to be authorized. If your BMW has a chip and you need a locksmith dealer with the appropriate tools will be able to make you the key.
If you own an older-style BMW, the key does not have a transponder. These keys are cheaper and can be replaced with a standard key that you can purchase at the local hardware store. The key is powered by an internal battery that needs to be changed periodically.
The new BMW keys have transponder technology and will need to be replaced at a dealer or a locksmith. You can buy keys online from a seller who specializes in BMWs, however, you'll need to pay for it to be programmed to fit your vehicle. A reputable locksmith or dealer will be able to accomplish this quickly and cheaply.
The steps are similar whether you want to replace your BMW key fob battery or fix an unusable BMW keyfob. First, you'll need to take off the fob, then locate the small hole that is near the keyhole inside the trim. Once you've located it, you can pry the trim panel off and reveal the keyhole. You'll then be able to replace the key fob battery that is typically an CR2032 cell.
BMW remains one of the most adored automobiles that are luxurious available and with good reason. It's an excellent vehicle to drive from Chino Hills to Corona and offers plenty of comfort features for drivers. However, just like any vehicle, it will have 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 need more features from your key fob. It is likely that you will require replacing the fob in time, or at least its battery. It is important to follow the correct procedure to avoid your vehicle being disabled or locked.
A brand new BMW key fob will need to be programmed to your vehicle prior to it being able to unlock or start the engine. To do this, insert the working fob into the ignition and move it to position 1 however, do not start the engine. Allow the key to remain in position 1 for 30 minutes, then remove it. Next, put the new fob in the ignition and change it to a new position, but don't start the engine. Repeat step three with each additional BMW fob you wish to connect bmw key replacement near me within 30 seconds of syncing the first.
Some BMW key fobs also come with an open key blade that can be removed from the base of the body. It can be used like a traditional key in times of emergency. Some people keep their key fobs inside a signal blocking pouch. This prevents anyone using an amplifier to look to the signal that is broadcast by the fob, and later use it as a key clone.
Remote Control Parking is another useful feature. It lets the owner manage the car's parking actions by pressing the Display Key. This is especially useful in parking spaces with difficult access or when your driveway or garage has an odd shape.
The most recent BMW models also offer Digital Key Plus. This feature allows drivers to lock and unlock their cars by using an iPhone or Apple Watch. It eliminates the requirement for physical keys fobs. This feature is compatible with X1 models 2021 and above, and uses Ultra Wideband Technology to detect the presence of the driver near their car.
For this feature to function, your phone must have iOS version 11.x or higher and the most recent update for BMW Connected Drive. If you encounter any problems you should contact your local BMW Dealer or Sure Lock & Key.