How to Replace a BMW Car Key
BMW Digital Key now allows owners to share access with a larger circle of friends and family members. This feature is accessible to iPhone and Android users through the BMW Connected App.
The procedure of replacing the tiny battery inside your BMW key fob is simple. Find out how on changing Lanes - your weekly source for all things BMW.
How to Replace a Key Fob
A lost or damaged key fob isn't a minor inconvenience. You won't be allowed to use keyless entry if you own a car that has Comfort Access or smart keys. It's important to learn how to replace the BMW key fob in order to avoid getting stuck on the side the road.
It's not difficult to replace the battery of a BMW remote control at home. In most cases, you'll only need to replace the battery. These tiny, rechargeable batteries (CR2450 or CR2032 coin cells) are easily available at hardware stores and big-box retailers for about $10 per. There are also tutorials on YouTube and a variety of owners' manuals offer instructions on replacing the battery.
If you want to save a little cash, you could try replacing the battery yourself. Be careful not to scratch the metal blade of your key. After you have removed the battery that was used, put in the new one carefully and place the cover back on. If you are not confident in replacing the battery, you can go to your dealer or a locksmith who is licensed to do it.
The dealer is your most expensive option, however they're the only ones that have authentic OEM replacement parts. Additionally, they have the equipment and know-how needed to reprogram a replacement key fob.
If your car is equipped with an electronic key fob that displays and you need to find a dealer, it could be the only alternative. These advanced keys come with additional features that need a specialized key in order to be programmed, like keyless access or the capability to remotely start the vehicle remotely.
In addition the key fobs have to be programmed to the specific vehicle's VIN. Therefore, fobs purchased from eBay or other sources online will not work. You can verify whether your roadside assistance or warranty includes the possibility of a replacement. You can also determine whether your insurance company has an insurance policy that covers the cost of a replacement or provides a discount for purchasing one. If they offer it, it's a good idea to purchase a spare key fob and to learn how to program it.
How to Replace a Battery
BMWs are popular with drivers who want luxury and power. Like all cars, they have to be taken care of and maintained properly, including replacing the battery with a new one as required. It's a simple task to do even though a battery may appear to be the last thing that a driver thinks about when it comes to car maintenance. While some drivers choose to take their vehicle to a professional, it's entirely feasible for the average motorist to replace the battery of a BMW battery by themselves if they are aware of what they're doing.
Before starting, make sure that you have a replacement battery and the tools you require including a toolkit as well as a car jack. The battery is usually located on the floor of the trunk, or underneath a liner. Open the trunk, and take off the upholstery covering the battery. Unplug the negative battery terminal with the 10mm wrench and move it carefully to the side. The next step is to connect the positive terminal. Be careful not to overtighten because you could break the battery case.
Many older BMW models use the traditional round key fob that features an access port of a smaller size. To replace the battery in these models, start by pushing the button to release the valet key, then notice the tiny groove in the opening. Use a screwdriver to turn it clockwise before removing the cover. After you have removed the metal key blade, you can put the new CR2032 battery into the slot. You can start your vehicle by pressing the button again after attaching the key fob.
If your car won't start after installing a new battery, it could indicate that the anti-theft device has been activated and hindering it from operating. This can occur if the new key isn't linked to the immobilizer or hasn't been registered to your vehicle. It could be a sign of a defective ignition switch that is preventing the engine from being started. If this is the case, you'll need to contact the local BMW dealership for a repair quote.
How to Replace a transponder
BMW cars are known for their luxury and reliability. However, they could still have problems. One of the most common issues is losing your BMW key and this can be a big headache if you don't know how to replace it. Thankfully, there are a few things you can do to get your car back on the road with a lot of stress.
First, you'll need 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 vehicle to start and authorize it. If your BMW has a chip, then only a dealer or locksmith with special tools can make you an additional key.
If your BMW has a key that has an indentation on the side it's an old-fashioned BMW key that doesn't have transponders. These keys are less expensive and can be replaced by a standard one from your local hardware store. The key also has batteries that need to be replaced regularly, so be sure to keep an eye on it.
The new BMW keys come with transponders and will have to be replaced at a dealership or by locksmith. You can buy keys online from a seller who specializes in BMWs, but you will have to pay for it to be programmable to fit your car. A reputable locksmith or dealer will be able to do this quickly and cheaply.
If you're looking to fix your broken BMW key fob or replace its battery the steps are similar. First, you'll need to remove the fob and then find the small hole that is near the keyhole inside the trim. Once you've found it you can remove the trim panel more info to reveal the keyhole. Then, replace the key fob's battery that is usually a C2032.
BMW remains one of the most sought-after luxury cars on the market, and for good reason. It's a great vehicle to travel between Chino Hills and Corona, and it offers many comfort features for drivers. However, just like every vehicle, it could be prone to problems. Contact Sure Lock & Key if you require assistance with your BMW.
How to replace a remote
As your BMW vehicle becomes increasingly sophisticated, you will need more features from your fob that controls the key. It is highly likely that you'll have to replace the fob at some point or at the very minimum, its battery. This is why it's important to know how to do this, as any mistake could result in your vehicle becoming locked or disabled.
A brand new BMW key fob needs to be programmed into your vehicle before it can unlock or start the engine. Insert the working fob into the ignition and turn the key until it is in position 1, without starting the engine. After 30 seconds, remove the key from position 1. Then, you can connect the new fob to the ignition and turn it to a different position, but don't start the engine. Repeat step three for each additional BMW key fob that you wish to connect within 30 seconds of connecting your original.
Certain BMW keyfobs are equipped with a removable blade at the base that can be used as a traditional car key in an emergency. Some individuals keep their key fobs in a signal-blocking pouch. This will prevent anyone using an amplifier to look for the signal that is broadcast by the fob and then use it as a clone key.
Remote Control Parking is another useful feature. It lets the owner manage the car's parking actions by pressing a button on the Display Key. This is especially useful to navigate parking spaces that are difficult to find or when your garage or driveway is an odd shape.
The latest BMW models also come with Digital Key Plus. This feature lets drivers lock and unlock their vehicle with an iPhone or Apple Watch. It eliminates the need for physical key fobs. This feature is compatible with X1 models 2021 and later and utilizes Ultra Wideband Technology to detect when the driver is near their car.
To make use of this feature, your device will need to have a minimum of iOS version 11.x and be running the most recent version of BMW Connected Drive. If you experience any issues you should contact your local BMW Dealer or Sure Lock & Key.