With the help of BMW’s comfort access technology, you may start the engine and open the car door without ever touching the key. All you need to do is carry the key with you somewhere (or near you.) Only your car key will be identified because of its distinctive sensors, which are linked to the sensors in the car’s computer system. Just tap the inside of the door handle as you get close to the car, then go inside. Learn more about the technology underlying this system and what else it is capable of.
In This Article...
BMW vs Comfort Access for keyless entry
The terms Comfort Access and keyless entry are frequently confused since they have a lot in common. When purchasing a new car, you want to ensure that you receive everything you anticipated. When a used automobile is advertised as having Comfort Access or keyless entry, it may be worthwhile to ask the seller which feature they mean.
Both of them are not genuinely keyless, despite their names, which is one resemblance between them. To unlock and start your automobile, you will still require a remote key fob. They are only keyless in the sense that a physical lock no longer requires a key to be inserted; nonetheless, a slide-out key blade in the fob still allows you to do so.
Both options enable remote locking and unlocking of your vehicle using either your regular keyless entry fob or your BMW Comfort Access key fob. All it takes is a button press. Depending on the brand and battery life, key fob range varies, but you can often unlock from a distance of about 30 feet and lock from a bit further.
Both also include keyless entry, which enables you to start and stop your automobile using the push-button ignition.
Comfort Access varies from regular keyless entry in that it provides more functions. If your key fob is in close proximity to your car (the BMW Comfort Access range is around 5 feet), your door will automatically unlock when you grab the door handle on your BMW. By lightly hitting the handle’s top, close to the lock, you can also lock your automobile doors. No need to reach for your key fob in either situation; the entire procedure is simple and quick.
Comfort Access also makes it simpler to start your car once you’re inside. With Comfort Access, the key fob just needs to be inside the vehicle, unlike keyless entry systems that may still require you to place it in the key slot by the steering wheel. You can start the car even if it’s in your pocket or bag and proceed to drive.
The Comfort Access with Automatic Tailgate allows you to open and close the trunk using the so-called “kick feature,” which involves placing your foot under the back bumper. Third-party retrofits typically do not offer this feature, but it makes a significant difference in terms of convenience. Especially after personalizing how your BMW’s tailgate operates, a motor embedded into the tailgate mechanism automatically raises and lowers the trunk lid, removing the hassle of packing up your BMW. The Power Trunk feature is still accessible with regular keyless entry, but it needs to be engaged by pushing the trunk release button on the remote key fob.
What Is Keyless Entry For BMW Comfort Access?
A smart key that never needs to leave your pocket is used by the keyless entry technology known as BMW Comfort Access. The smart key may be detected by the automobile from a distance of roughly 5 feet, and once it has been, you can unlock the car by merely pressing the door handle. Waving your foot under the sensor in the back bumper will also unlock and open the tailgate. The Start/Stop button is made available when the system recognizes that you have entered the vehicle, making it simple for you to start (or stop) the vehicle. When it’s time to get out of the car, simply press the external door handle to lock all of the doors. The smart key can be used to store customized settings, including changes to the seat, steering wheel, and mirrors. You can phone the BMW call center to lock or unlock the car or to get the status of the car if you have BMW ConnectedDrive and Remote Services. To unlock the car, flash the lights, or sound the horn, you can also utilize the My BMW Remote iPhone app.
What is covered by BMW Comfort Access?
With BMW’s Comfort Access keyless entry technology, you can start the engine and open the car door without ever touching the key. Drivers in Syosset only need to have the key on them or nearby for the special sensors to line up and start their cars at the click of a button.
BMW Comfort Access: Is it safe?
We found a vehicle elsewhere after BMW declined to lend us one for our test. Our X3 comes standard with the Technology Pack, which includes a digital smart key with motion sensor technology. Sport trim. According to what BMW told us, the Comfort Access system’s smart key has a “security mechanism that immediately disables the signal produced by the key once it has been motionless for a predetermined period of time.”
The key cannot be immediately engaged; we estimate that this takes two minutes. The key’s code can still be read when the motion sensor technology hasn’t severed the transmission, though, and we were able to steal the X3 in 60 seconds. The car would not be taken if the motion sensor technology is operational.
A spokeswoman added that motion sensor technology is now standard on all new BMW and Mini keyless entry keys. Every single instance of a relay attack method that we are aware of included a key being left unattended and not in a pocket, which is how we approached the problem. Several older BMW models can have the motion sensor technology installed for a fee; the cost varies by vehicle, he continued.
How can I tell if my BMW has comfort access?
1. Verify whether the top of the handle by the lock on your external door handles has a few ridges (2). These raised lines serve as the contact point to touch when you lock the doors because the BMW Comfort Access system does not have automatically locking doors.
The smart opener that unlocks your car uses a second sensor (1) that is also part of the BMW Comfort Access door handle. However, because these sensors are hidden, it’s simpler to look for ridges near the lock on your automobile door handle.
2.) You can also use a free online BMW VIN decoder to check a vehicle’s VIN number for keyless entry and look for the S322A option to see if it has Comfort Access.
However, it’s crucial to keep in mind that this approach only reveals whether a BMW had Comfort Access installed at the factory. Even though the S322A option might not be present, the prior owner may have retrofitted Comfort Access into the vehicle.
On my BMW, how can I disable comfort access?
The auto locking/unlocking feature can be turned off by repeatedly pressing the unlock button on the key. useful while putting gas in or washing. This sounds accurate. It appears that comfort access is disabled when you use the FOB to unlock all of the doors.
When the keys are locked inside the BMW, how can you unlock it?
“Door Open: If you ever lock your keys inside your BMW, call our Response Center toll-free at 1-888-333-6118 and, after providing your name and password, we will send a signal to your driver’s door to unlock it.”
BMW double lock: what is it?
I apologize if this was been covered. How exactly does the double-lock feature for remote keyless entry work? It is reported that the dealer codes it. Please accept my gratitude for your time.
The “double-lock” function makes it hard to access the door from the outside or from within the automobile when you lock the door because the lock moves in a “double locking” manner.
By doing this, a person cannot break a window, thread a wire through a crack, or open the sunroof before pulling the inner door handle to open the automobile door.
It becomes active when the comfort access (keyless) locking mechanism or the key remote are used to lock the door.
When you leave the car with someone inside, keep this feature in mind. They will be unable to exit the vehicle if you lock it using the remote or a keyless entry system.
Instead, instruct them to use the lock button on the dash to secure the vehicle from the inside. If they need to exit, they can then open it again on their own.
I appreciate your considerate response very much. The BMWNA website states that the dealer coded it. Be careful.
Consider the entire alarm system when referring to the “programmed” part rather than the double lock. And that ought to work better with vehicles that don’t come with alarms as standard but can have them installed at the dealer (like some USA 3 Series ect)
Yes, select “features & specs” from the left-hand menu under “Learn,” then click “standard features” and finally “safety & security” at the top.
Is BMW standard with keyless entry?
With the Comfort Access option, you may start the car and open the doors using a proximity-based keyless system that is more advanced. This eliminates the need for the key fob remote.
Keyless entry is common, but I have a hunch that you’re probably referring to “comfort access,” which is an optional feature that lets you lock, unlock, and start your car without taking out the keys.
Exactly. However, BMW complicates the matter by stating “Keyless opening and closing, refer to Comfort Access” in the index (at least in my 2007 manual).
On my sister’s new 528i, there is no comfort access, but you can still unlock the car with the remote and start it without inserting the key.
Yes, the F10 5er has sort of “half” comfort access, and it appears that the F30 will also. which is stupid since you have to take the key fob out to start the car, then once you’re inside, you either have to put it back in your pocket or purse or find a place on the dashboard or dash to store the keys.