3 Reasons Commonly Cited For Why Your BMW Car Key Isn't Working (And What You Can Do To Fix It)
3 Reasons Commonly Cited For Why Your BMW Car Key Isn't Working (And What You Can Do To Fix It)
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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 accessible to iPhone and Android users with the BMW Connected App.
The process of replacing the small battery in your BMW key fob is easy. Find out how on the page Changing Lanes - your weekly resource for everything BMW.
How to replace the Key Fob
A lost or broken key fob can be a major inconvenience. It isn't possible to use keyless entry if you own a car that is equipped with Comfort Access or smart keys. So, it's important to know how to replace a BMW key fob with a new one so that you don't end up on the side of the road.
Fortunately, it's easy to learn how to replace a BMW key fob at home. Most of the time, all you need to do is replace batteries. These tiny, rechargeable batteries (CR2450 or 2032 coin cell) can be purchased at most hardware stores and large retailers for around $10 each. You can also find tutorials on YouTube, and many owners' manuals offer instructions on changing the battery.
If you're looking to save money, you can even attempt to replace the battery yourself. Be careful not to damage the metal blade of your key. Once you remove the old battery, insert the new one cautiously and put the cover back on. If you're not confident in replacing the battery on your own then you can always visit your dealership or a locksmith who is certified to do the job.
The dealer is your most expensive option, however they're likely the only ones that have genuine OEM replacement parts. Also, they have the tools and expertise needed to reprogram a replacement key fob.
If your car comes with a display key fob and you need to find a dealer, it could be the only option. These advanced fobs have additional features that require special keys to be programmed, like keyless access or the capability to remotely start the vehicle remotely.
In addition the key fobs must to be programmed with the specific vehicle's VIN. Therefore, fobs purchased from eBay or other online sources won't work. However, you can check to find out if your warranty will cover a replacement or if you have roadside assistance insurance that covers it. You can also see if your insurance company offers policies that cover the cost of replacing a key fob or offers a discount when buying one. If you do, purchase a spare and learn how to program it.
How to replace a battery
BMWs are a favorite choice for drivers looking for luxury and power in a car. Like all vehicles, they need to be looked after and maintained properly, including replacing the battery with a fresh one if required. Although a battery might appear to be the last thing on a driver's mind when it is about car maintenance however, it's actually a simple do-it-yourself project. Some drivers take their car to a professional to have the battery replaced however, if you know what you're doing you can replace your BMW battery yourself.
Before you begin, ensure that you have the required tools, including a toolkit and a car jack and a battery replacement. The battery is usually 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. Be cautious not to tighten too much because you could break the battery case.
A lot of older BMW models feature the traditional round keyfob that has tiny ports. To replace the battery in these models, start by pushing the button to release the valet key, then notice the small groove in the opening and 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 of metal. You can start your vehicle by pressing the button a second time after connecting the key fob.
If your car won't start after replacing the battery, it could be an indication that the anti-theft device has been activated, and is blocking it from running. This can happen in the event that a new ignition key isn't 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 being started. If this is the case, it's best to contact the local BMW dealership to request a repair estimate.
How to replace a transponder
BMW cars are known for their quality and reliability. However, they can still face issues. The loss of your BMW key is one of the most common issues. It can be a huge hassle in the event that you don't know what to do to replace it. Thankfully, there are a few things you can do to get your car back on the road without stress.
First, you'll need to determine what kind of BMW key you have. Transponders are common in BMWs. These are tiny chips that are inserted into keys and transmit an encoded code when the key is inserted. This code allows the vehicle to start and authorize it. If your BMW has chip and you need a locksmith dealer with special tools will be able to create a key.
If you own an older-style BMW, the key will not use a transponder. These keys are cheaper and can be easily replaced by a standard key purchased at the local hardware store. The key is powered by batteries that must be replaced on a regular basis.
The new BMW keys come with a transponder and will need to be replaced at a dealer or locksmith. You replacement key bmw can purchase an alternative online from a retailer that specializes in BMW keys however, you'll need pay to have it programmed to your specific car. A reputable locksmith or dealer will be able to do this swiftly and cost-effectively.
If you're looking for a way to fix your damaged BMW key fob or replace its battery it's very similar. You'll need to remove the fob and locate an opening in the trim close to the keyhole. Once you've found it, you can take off the trim panel to reveal the keyhole. Then, you can replace the battery of the key fob that is usually an CR2032.
BMW remains one of the most sought-after automobiles that are luxurious on the market and with good reason. It's a great vehicle to drive from Chino Hills to Corona and offers plenty of comfort features for drivers. However, just like any vehicle, it can have its issues. Contact Sure Lock & Key if you require assistance with your BMW.
How to Replace a Remote
As your BMW vehicle gets more advanced and sophisticated, it will require more and more features from its key fob. It is likely that you will require replacing your battery or fob at some moment. It is essential to follow the correct procedure to prevent your vehicle from being disabled or locked.
A brand new BMW key fob needs to be programmed into your vehicle prior to it being able to unlock or start the engine. To do this, simply insert the working fob into the ignition and switch it to position 1 however, don't turn on the engine. After 30 seconds, take out the key from position 1. Then, you can put the new fob in the ignition and change it to a new position, but don't start the engine. Repeat the process three times for each additional BMW fob you wish to connect, within 30 seconds of syncing the original.
Certain BMW key fobs also have an open key blade that can be removed from the base of the body, which can be used as a traditional key in times of emergency. Some individuals prefer to keep their key fob in an enclosure that blocks signals, which can stop anyone from using an amplifier to look for an identifying signal from the fob and then use it to clone the key.
Another feature to consider is Remote Control Parking, which allows drivers to manage their car's parking movements from inside the car with the touch of a button on the Display Key. This is especially useful to navigate parking spaces that are difficult to find or if your garage or driveway is an unusual shape.
The most recent BMW models also include Digital Key Plus. This feature lets drivers lock and unlock their car with an iPhone or Apple Watch. It eliminates the requirement for physical keys fobs. This feature is compatible with the 2021 and later X1 and iX1 and makes use of Ultra Wideband technology to detect the presence of your car.
To use this feature, your phone will need to have a minimum of iOS version 11.x and be running the most recent update of BMW Connected Drive. If you encounter any problems or issues, please contact your local BMW Dealer or Sure Lock & Key.