Replace a BMW Key Battery

It is easy to replace your BMW key battery at home. Simply remove the cover from your key fob and replace it with a new one if the old battery is dead.

If you have to replace your key fob battery on your Smart Key, Comfort Access or Sleek Slant Shaped key changing it is easy and will have you back on the road in no time.

Cost

The cost of replacing a BMW key will be based on a variety of variables, including the type of key that you own. For instance the transponder key could be more expensive to replace than an ordinary key. The cost will also depend on the source you purchase the key from. Locksmiths, dealers and online stores all provide the replacement of these keys.

Transponder keys are equipped with an electronic chip that communicates with your vehicle’s computer. Without this chip, your car won't start. This can cause a lot of frustration for a driver who needs to get their car running again.

Modern cars have key fobs that can be used with a remote. This allows you to lock and unlock your car without the need to insert a key. Certain cars even have touchscreens that let you control the air conditioner as well as lock and unlock doors, and many other functions.

The cost of a BMW key for your car ranges from $300 and $410 for the proximity model, and $165 to $210 if are looking for a more traditional model. The proximity key comes with an aluminum blade, while the old-style key is a diamond shape.

Before you purchase a new key make a call to the dealership and request a price. They'll provide you with an estimate of the labor costs. They can also tell you whether they have a software which can re-program your key for free or if they'll have to charge.

Another option is to visit an auto locksmith who can reprogram your key at only a fraction of the cost of the dealer. Usually, they don't need to haul your vehicle away and this can reduce the cost by a significant amount.

The process could take between an hour and two days, depending on how many keys are already in the system. If more than five keys are lost, a new computer may be required to be purchased and installed before the replacement key can be made.

The most common reason for a key being lost is theft. This is particularly the case for luxury vehicles with more sophisticated security features embedded in the fobs. A crystal fob which comes with Aston Martins could cost as much as $2,000 to replace, or change the program.

Security

If you're looking to replace a BMW key, ensure that you select one that's safe and reliable. You do not want to end up with a stolen or hacked key that could potentially compromise your vehicle's security system.

Fortunately, many BMWs have a number of features that make it hard for thieves to break into the system of your vehicle. The key's chip transmits a unique signal to the vehicle's computer. This is to prevent other vehicles from accessing your vehicle.

Comfort Access System is another feature that allows you to unlock your BMW using wireless proximity sensors. This makes it simple to unlock your BMW without having to search your purse or pocket for keys that are not there.

This is especially useful on hot days, when you're required to cool down and open your windows. It decreases the risk of being hit by a vehicle in the road.

For a replacement key, you'll need set up an appointment with your dealer or an auto locksmith. They can program and chip a brand new key for you, therefore it's important to work with a trusted person.

If you've found the replacement BMW key it is time to connect it with the security system of your car. The process is simple and should only take a few minutes to complete.

First take off the backplate on your old key fob. This can be done using small flathead screwdriver. You'll be able to view the battery underneath the backplate after it's removed.

The next step is to replace the battery on your key fob with a brand new one. This is a straightforward and affordable process that will take just about a minute.

You can buy an alternative BMW key from BimmerTech which sells original keys that are programmed for your specific vehicle. They're laser-cut and coded by BMW and are therefore guaranteed to be authentic and compatible with your vehicle's security systems. They also provide an easy online ordering process that can save you time and effort.

Available

The process of replacing a BMW key isn't an easy task and the process isn't always a quick one. Because the company requires many details and only a handful of reliable partners for key programming, it could be difficult to find a replacement BMW key. This is in order to safeguard customers from fraud and theft and also to keep the cost of replacing keys down.

To obtain a new key for your BMW just log in to your personal account and follow the steps that appear within 72 hours of placing your order. After entering your VIN you will receive instructions to activate your key in your email.

In addition to offering an easy way to replace your stolen or lost BMW key, BimmerTech can also help you with other issues. The most common problem is that the battery on your BMW key fob will wear down and stop working with time, or the vehicle's immobilizer system could have a problem that prevents it from recognizing the key fob you use to start your vehicle.

If this is the case you can contact an expert locksmith or take it to your dealer. A key fob replacement can be costly and difficult, so it's best to find a solution to this issue prior to replacing it.

Online ordering for a BMW key replacement is possible, however you'll have to wait approximately two weeks for it to be completed. If you are seeking to return your keys back, this could be a challenge. However, BimmerTech offers an easy ordering process that is less stressful than visiting the dealership.

Apart from being a useful tool when you lose or damage your keys, keys with a new fob provide access to several cool features on your BMW that you might have missed. For instance, you could pair your key fob with a particular driver profile that lets you save presets for how to drive your car and the seat position you prefer.

Many BMW vehicles also allow you to use your smartphone as a replacement key fob or "surrogate" key. This technology makes use of Bluetooth low energy (BLE) or near field communication (NFC) to connect your device to the car's keyless entry system. BMW offers a no-cost iPhone configuration that can transform your phone into an electronic key that unlocks the vehicle. The only drawback is that you'll have to take your iPhone from your pocket prior to being able to enter and start the vehicle.

Installation

It's easy to replace your BMW key battery at home if it dies. Make sure you've got the correct size battery. This is the model CR2032 (also known as"watch battery") "watch battery") which can be bought at Riverside chain stores and on the internet.

If you have an older model, you can make use of a battery charger to recharge your BMW key without the need to drive it. But, it's important to keep in mind that this can draw the battery of your car and therefore, you should use the charger only in the event of need.

The most sophisticated method to replace your bmw key is by connecting the new digital key with the vehicle. This allows you to unlock your car's doors and begin the engine by simply tapping your phone onto the handle or the key Lab by tapping the NFC sensor.

Download the BMW Connected app and sign in to setup your new bmw keys. Then tap the Digital Key setup button in the app.

Then, you can place your iPhone or Apple Watch on the tray with NFC sensor. Knizek estimates that it took him approximately an hour to set up his M440i rental, but it was easy to unlock the car and use the new key to start it once it was set up.

Contrary to traditional key fobs this one isn't built to work with a variety of other key fobs making it more difficult for criminals to gain access to your car with keys that are counterfeit or used. This feature also limits the number of keys that can be connected to your car which could stop theft.

If you're interested to learn more about replacing your BMW key, call us at Tulley BMW of Nashua and we'll be more than happy to help!

Another innovative way to replace your bmw key is by installing a Bluetooth-enabled Smart Key on The key Lab keychain on your vehicle. This option is available to all BMW models produced after July 2020. This technology integrates Bluetooth with NFC technologies. You can unlock your BMW by simply tapping the NFC reader on your dashboard or on the door handle.