How to Replace a BMW Car Key
BMW Digital Key now allows owners to share access with a wider circle of friends and family members. This feature is available to iPhone and Android users using the BMW Connected App.
The procedure of replacing the tiny battery in the battery of your BMW key fob is straightforward. Learn how to do it on the changing Lanes, your weekly source for everything BMW.
How to replace a Key Fob
A lost or broken key fob can be a major problem. If your car has smart keys or Comfort Access that aren't working, you won't be able to use keyless entry or start the engine without it. It is important to know how to replace the BMW key fob in order to avoid getting stuck on the side of the road.
It's not difficult to replace a BMW remote control at home. In most cases, you only need to replace the battery. These small, rechargeable batteries (CR2450 or CR2032 coin cells) are easily available at hardware stores and big-box retailers for around $10 per. You can also find tutorials on YouTube and a variety of owner's manuals provide instructions on replacing the battery.
You can replace the battery yourself if want to save some money. Be careful not to scratch your metal key blade. After you have removed the old battery, replace the new one cautiously and place the cover back on. If you're uncomfortable replacing the battery yourself then you can always go to your dealer or a locksmith who's certified to do so.
The dealer is the most expensive option, however they're likely the only ones that have authentic OEM replacement parts. They also have the knowledge and tools to reprogram your replacement key fob.
If your car comes with an ignition key with a display, a dealership may be the only alternative. These advanced fobs come with additional features that require special keys to be programmed, like keyless access or the ability to remotely start the vehicle remotely.
Additionally, these key fobs need to be programmed with the vehicle's specific VIN. Therefore, any fob purchased from eBay or other online sources aren't compatible. You can verify whether your roadside assistance or warranty covers an option to replace the item. You can also determine whether your insurance company has a policy that covers the cost of a replacement or provides a discount for buying one. If they do, it's a great idea to buy an additional key fob and then learn to program it.
How do you replace a battery
BMWs are a favorite choice for drivers looking for luxury and power in an automobile. Like any vehicle, BMWs require to be properly maintained and taken care of and maintained, including replacement of the battery when necessary. Although a battery might 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 people prefer to take their vehicle to an expert, it's feasible for the average motorist to change the battery of a BMW battery by themselves if they know what they're doing.
Before starting, make sure you have a spare battery and the tools you require including a toolkit as well as a car jack. The battery is typically located on the floor of the trunk, or underneath a liner. Unlock the trunk and take off the upholstery covering the battery. Unplug the negative battery terminal with the 10mm wrench and move it in a secure position on the side. Next, you will need to connect the positive battery terminal. It is important not to overtighten the case of the battery.
Many older BMW models come with the traditional round key fob with a an access port that is small. To replace the battery on these models, first remove the valet keys by pressing the button. Next, look for the small groove and turn the screwdriver clockwise to take off the cover. Then, you can insert the CR2032 into the slot after removing the metal blade. After putting the key fob back together, you can start your car by pressing the button again.
If your car doesn't start after replacing the battery, this could indicate that the anti-theft device has been activated and preventing it from running. This can happen if a new key is not paired with the immobilizer system or hasn't been registered to the vehicle. This can be a sign of a defective engine ignition switch. It is recommended to obtain an estimate from an BMW dealer if this is the case.
How to Replace a Transponder
BMW cars are a symbol of quality and reliability, but it doesn't mean they're not susceptible to issues. One of the most common problems is losing your BMW key and this can be stressful when you don't know how to replace it. There are a few basic steps you can take to get your car back on its wheels without too much stress.
It is first necessary to determine the type of BMW key you have. Transponders are used in most BMWs. They are tiny chips that are embedded in the keys and send an electronic code each time the key is placed. This code allows the vehicle to start and allow it to be authorized. If your BMW is equipped with a chip then only a dealer or locksmith equipped with specialized tools can give you new keys.
If you have an old-style BMW, the key will not be transponder-based. The keys are more affordable and can be replaced with a standard key that you can purchase at the local hardware store. The key is powered by batteries that must be changed periodically.
The newest BMW keys come with a transponder, so they'll have to be replaced by a dealership or locksmith. You can purchase an online replacement key from a vendor who specializes in BMWs, however, you'll need to pay for it to be programmable to fit your vehicle. A reputable dealership or locksmith will be able do this fast and cost-effectively.
The steps are the same whether you want to replace your BMW key fob battery or repair the damaged BMW keyfob. You'll have to remove the fob, and then locate an insignificant hole in the trim near the keyhole. Once you find it, you can pry the trim panel off and expose the keyhole. Then, replace the key fob's battery typically a CR2032.
BMW remains one of the most popular automobiles that are luxurious available and with good reason. It's a great car to travel between Chino Hills and Corona, and it comes with a variety of amenities for drivers. However, just like any vehicle, it can have its issues. If you need help with your BMW, be sure to call Sure Lock & Key for the most efficient BMW key replacement services.
How to replace a remote
As your BMW vehicle becomes increasingly sophisticated, you will require more features from your fob that controls the key. You will probably need to replace the battery or fob at some time. This is the reason it's essential to know the correct way to do this, since a misstep could result in your vehicle being locked or disabled.
A brand new BMW key fob will need to be programmed into your vehicle before it can unlock or start the engine. To do this, put the working fob into the ignition, and move it to position 1 however, don't turn on the engine. After 30 seconds, remove the key from position 1. Insert the new fob into the ignition and switch it to a different position. Again, do not start the engine. Repeat steps 3 and 4 for each additional BMW fob that you wish to connect within 30 seconds of synchronizing the original.
Certain BMW keyfobs are equipped with an ejectable blade at the base, which can be used as a standard car key in the event of an emergency. Some people choose to keep their key fob in a pouch that blocks signals. This can stop anyone from using an amplifier to listen for an identifying signal broadcast by the fob and then use it to duplicate the key.
Remote Control Parking is another useful feature. It lets the owner control the read more car's parking maneuvers by pressing the Display Key. This is particularly helpful for navigating tricky parking spaces or if your garage or driveway is an odd shape.
Additionally, the latest BMW models also come with Digital Key Plus, which allows users to lock or 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 vehicle.
For this feature to function the phone must be running iOS version 11.x or higher and the most recent version for BMW Connected Drive. If you encounter any issues, please contact your local BMW dealer or Sure Lock & Key.