How to Find a Replacement BMW Key

There are many advantages that are associated with having a BMW that makes it feel more than a regular car. Sometimes, however the key that opens your doors can be a pain.

There are many replacement BMW keys on the market. These include both mechanical and keyless entry keys.

Mechanical Keys

You activate a physical switch beneath each keycap when you use a mechanical keyboard. The switches are spring-loaded. This means that you will feel the keys being pressed down, near and hear a clicking sound to signal that it has been registered with your computer.

There are a myriad of mechanical keys. Each one has its own advantages and disadvantages. They're available in a range of styles and colors, so you can pick the one that best suits your needs.

Tactile Switches (Clicky): These are the most noticeable and loudest of all switches and they're great for typing who require extra feedback when they're typing fast. However, they take more energy than linear switches to operate, which could cause your fingers to wear out faster.

Linear switches They are the most used type of mechanical keyboard switch and the easiest to use. The action point of these switches is approximately 2.0mm deep making them more comfortable to operate than clicky or tactile switches.

These switches are also the most reliable. While they can be costlier than other kinds of keys but they're also more resistant to scratches and damage from everyday use.

You can also buy mechanical keyboards that can be hot-swapped. This is a great option for those who want to change the type of switch they are using based on their needs instead of having to purchase an entire new keyboard.

Regardless of what kind of switches you decide to use regardless of the type, you'll need to be sure that they're compatible with your particular computer system. Fortunately, the majority of computers have an internal "keyboard emulator" that can convert the keys of your computer to switches on your keyboard, so you can use them with your mechanical keyboard.

If you're planning on gaming using your mechanical keyboard, you'll want to check whether or not it's programmable keys. This lets you create shortcuts or other combinations that will decrease the time required to type and increase efficiency when typing.

Some keyboards feature a gaming function that lets you create various shortcuts and settings for your favorite video games. A programmable mechanical keyboard can be a great way to improve your gaming experience, regardless of how advanced or beginner you are.

Comfort Access Keys

The bmw x3 key fob replacement comfort access system makes it easy to unlock and start your vehicle without the use of a key. The proximity sensors on the door handles recognize the remote key fob from a an approximate distance of 5 feet, which means you can unlock your car with just a touch.

Comfort access is standard on newer BMWs and an upgrade is available on older models. It's a great option to make life easier while on the move and it's also extremely practical for parking.

Although it can be difficult to use initially, it will become much more simple when you've mastered. All you have to do is step up to the vehicle, then place your hands on a door handle, and the key will automatically unlock the trunk and doors.

You can also save your steering wheels, seats and mirror settings within this keyless entry system to ensure they're ready when you return home. The key fob allows you to adjust the sunroof or windows by pressing the button.

The main issue with comfort access is that it could be a useful tool for criminals to steal your car. The identification key broadcast by your remote key fob changes often, making it difficult for thieves to unlock your vehicle.

Another security issue is that the signal from your key is only recognized when it's within about 5ft of your car. If someone is able to reach a sufficient distance to your key they might be able hack it and gain remote access to the car.

If this sounds like it could be a problem for you, please contact us to schedule a free consultation with one of our BMW technicians. They can assist you in understanding your options and answer any questions you might have about comfort access.

BimmerTech's retrofit kit for comfort access includes two or four specially designed handles equipped with remote sensors that can identify your key from 5 feet. The handles are simple to install and use, with no programming required. They're professionally painted in any available BMW color which means they'll be perfect to match your car. The installation process will take around an hour, depending on how many handles you purchase.

Transponder Keys

BMW transponder keys are unique to your vehicle and form part of the vehicle's security system to prevent theft. They transmit low-level signaling to both the engine as well as the immobilizer. If the system fails to detect these signals, the car will not start.

Most cars made since about 20 years ago are equipped with transponder keys, which are part of their security measures against theft. They are also compatible with keyless entry systems for homes and gates, as well as garage door remotes.

The serial number associated with your new key is identical to the code generated by the vehicle's immobilizer. This code is then scanned and transferred to your new key, which you then use it to lock and unlock your vehicle.

Transponder keys come with an electronic microchip that has an antenna ring. This is different from standard car keys which are a mere metal key that is inserted into the ignition. The rings emits a signal whenever keys are inserted into the ignition. The chip absorbs the energy and then sends back the signal in the form of a radio frequency for the vehicle's immobilizer.

This information is transmitted directly to the vehicle's computer, which determines if your key matches the correct serial number. If it does, your car will start immediately. If it does not, it will try again until it receives the right signal and begins.

These keys were first used on BMW automobiles in 1998, and they're still in use in the present. They are very high security and offer a myriad of benefits including keyless entry, push-to-start ignitions , and much more.

The Comfort Access system in some BMWs can eliminate needing to look for your keys in your bag or pocket and allows you to walk up to the car and push a button on the driver's door to unlock it. The Comfort Access system uses wireless proximity sensor technology to identify your BMW key wherever it might be located in your purse or pocket.

Replacing a BMW transponder key isn't easy since it requires a special machine that needs to be used for cutting your new key and programming it to work with the immobilizer of your car. The best option to get this task completed is at a dealer. They'll have all the tools and programs needed to program the system of your car to create a brand new key.

Valet Keys

Valet keys are an option in some BMW models that include security features to prevent theft. They block certain security features like alarms and remote locks. This helps to keep your car from being stolen , and can aid in protecting your wallet and other belongings.

A lot of valet key fobs come with a rechargeable battery, which allows you to start your car even if the battery is dead. You can use your valet keys to open the driver's doors and access the release for the hood. You can then have your battery replaced and get your car back on the road.

This kind of key comes with certain disadvantages that may make you reconsider using it. The biggest issue with valet keys, however is their vulnerability to theft.

It is best to hand your valet your keys only if you're sure you'll be returning in the same vehicle. Keep a spare set keys in your vehicle is an excellent idea.

Additionally you can also use a smartphone to unlock your car, as long as it is compatible with "Express mode." This lets you unlock your car without having to enter your security code, fingerprints, near or FaceID.

The most appealing aspect is that you can keep your BMW Digital Key on an iPhone, Apple Watch or Android smartphone. It will work with any vehicle factory-equipped with Comfort Access and iDrive 7.0 or higher.

If you lose your key fob, or it stops working it is possible to make use of your smartphone to begin the engine. These are the most effective ways to protect your vehicle from thieves.

Some people prefer leaving their cars at the garage when they're not driving it. This is especially relevant for those who have valuable possessions they wish to keep in their trunk and in the glove box. Valet keys are a great alternative to traditional keys.