Hacks to Keep Your BMW Doors Open Without a KeyYou can be assured that your BMW will give you the safety and security you deserve. If you're worried about losing your key, you can use a few hacks to keep your BMW's doors secure without the need for traditional keys.One of the most important of these is Comfort Access, which allows motorists to unlock their vehicles without leaving their pockets or bag. The system works by using proximity sensors that are offered across the BMW lineup.Keyless EntryThere are many brands and models that provide keyless entry technology. Its main benefit is its convenience. It lets you open the trunk and doors at the touch of one button. It also has a variety of other features that make driving more convenient.There are a variety of keyless entry systems are in stock with Bluetooth-enabled models that permit you to lock and unlock your car using an app on your smartphone. Others require a key fob. Some even come with an option that pulls the memory settings of your car to automatically adjust things like seat position or cabin temperature every time you enter your vehicle.BMW Comfort Access is a keyless entry system that offers safe and convenient access to your car. It makes use of proximity sensors that detect when your key fob is close to your car, which allows you to unlock the doors without having to reach for your keys. It can be programmed to store up to 11 personal settings that you can use to access your car.You can also access your comfort access features by using your iDrive. You can also use iDrive to read your owner's handbook, which is an electronic version of the handbook.The iDrive is located on your center console. It is angled to you and includes a number of buttons that can be programmed to your preferences. You can personalize these to the features that you most frequently use, such as the Emergency SOS call button and interior reading lights.If you're a brand new BMW owner, it may be hard to get to be familiar with the various functions of your BMW. It's crucial to understand them, however, so you can make the most of the capabilities of your vehicle.BMW offers a printed version of the iDrive handbook, which includes all information about your vehicle. A copy of the owner's manual is useful when you're not certain how to operate a particular feature or function.In most cases, it is possible to cancel the use of keys shared by simply topping the recipient's name and selecting "Revoke." This is helpful if longer want to share access with a beloved one or friend. It can also be useful when you want to make sure that no one else can access your trunk or door without your permission.Comfort AccessComfort Access is a BMW technology that allows you to lock and unlock your car's doors without touching your key. It's available as an option on some newer BMW models however it can be retrofitted to older cars as an option.The system is equipped with sensors that detect the key fob that you have to unlock your vehicle. Simply hold the handle closest to it to unlock it. You can also lock it by tapping the ribbed area of the door handle, meaning you never have to take your key out of your pocket or bag again.You can also use the system to store up to 11 customized settings including seat and steering wheel adjustments in the event that you're using the smart key. Although this is an extra step that will require some practice when you're comfortable with it, it makes it easy to start your BMW without taking out your key.The system operates on the same radio frequencies used by standard BMW keyless entry. The Comfort Access key fob works within a range approximately 5 feet.The handle on the outside of the door presses to send a request for authentication to the Comfort Access control unit. After that the CAS switches on the car's aerials. The CAS is then able to determine if the identification inside the vehicle has started authorization, and if it has it will CAS will begin the engine.Based on the model, the system may be able to automatically closing windows and folding mirrors. This feature is not activated by default but can be customized via the iDrive menu.Comfort Access can be programmed to unlock all doors at the first attempt, or only one of the drivers' side. This is a great option for those who do not want their keys to be in a trunk. You can also adjust the speed and distance at the which the system unlocks your doors by using the iDrive screen.BMW Comfort Access is more secure than traditional keys and gives digital access that is hands-free. It turns off when not in use, and thieves are unable to exploit it to access the car, which means your vehicle is as secure as it could be with a traditional key.Key Replacement ProtectionWhen you purchase or lease a brand new BMW, you can add on Key Replacement Protection to your vehicle. It is an additional insurance policy that covers the costs of lost, stolen, damaged or destroyed keys and key remotes. It can cost up to $800 per event.When a key is lost or stolen, the cost of replacing it could be prohibitively costly. It is possible to have your car reprogrammed with the key from locksmiths.Many people purchase an BMW key replacement protection plan to cover these expenses. This is an additional insurance policy that can be added at the time of purchase or leasing however, it is also available as a part of a package with Toyota's Tire & Wheel Protection.In addition, Key Replacement provides coverage for lost, stolen or damaged keys, this insurance also offers emergency assistance 24-hours a day, seven days seven days a week. Key Replacement provides reimbursement for a taxi, rental car or public transportation if your vehicle is locked out of service.Your BMW key fob is secure from theft with features that make it hard to take. For bmw key fob , it's designed to be secure so that only the registered owner of the vehicle can access the feature. In addition the battery on the key fob isn't rechargeable, and it can't be replaced with no tools.If you do need to replace your key fob it is important to purchase it from BMW and not a third-party manufacturer. The key fobs are specifically created to fit each BMW model. They're made specifically with the VIN of the particular BMW in mind, and they're not compatible with other vehicles.You can only purchase BMW-branded replacement keys to protect yourself. They are designed to fit your specific vehicle and come with the unique key number which is located at the bottom of the key fob.Once you've connected your key with your BMW It's time to program it. To program your key, press the unlock button down for three seconds. Then release it. You can repeat this process to program additional keys.Start without keyKeyless start is an option that is available with a selection of new BMW models including the 3 Series and X5. This feature lets drivers start their engines from a distance using an app that is compatible with their smartphone or the key fob. The system also includes climate preconditioning, allowing the interior to be kept cool or warm, depending on the weather.Additionally many keyless ignition systems have backup features, so in the event that the key fob is dead and the car is not able to start. This feature is great for those with arthritis or older age who are unable to grasp the keys using traditional keys.NHTSA recommends that drivers adopt good practices when operating the ignition button. You should use the brakes and put your car in park prior to leaving it. Don't leave the engine running unattended.NHTSA recommends that drivers study their owner's manual , and then watch the safety video of basic keyless ignition systems to ensure they are secure.Another benefit of the keyless system is that it can stop theft. Keyless systems can only detect a signal from fobs so thieves aren't able to copy or open mechanical steering-column locks.Although keyless systems aren’t yet necessary for drivers however, they are becoming increasingly popular with their families. The convenience and convenience they provide are major selling points for many drivers.To turn on the keyless start the driver must press the push-button on their key fob within a few feet of their vehicle. Once this is done, the system will automatically detect that the button has been hit and the engine will start.