Bmw Key Fob Functions Diamond Button

2019+ BMW 3 AND 4-SERIES FORUMS (G2x Generation) General G20 Sedan / G22 Coupe / G26 Gran Coupe Discussions What does the diamond button on the key fob do? While many competitors' key fobs only offer standard functions like locking, unlocking, and trunk release, BMW takes it a step further by including a unique option: the diamond. I set off the damn alarm in my garage, pretty much every time I tie my shoes while wearing jeans.

Not a problem when I wear a suit. Stupid design. Most manufacturers make panic buttons small and red, with some sort of protective shroud.

This is the largest button on the fob by far. Almost 3x the size of the "lock" button. Dumb.

You can activate Remote Engine Start by pointing your BMW key fob at your car and pressing the lock button (the BMW Roundel) three times in a row. What does the play button for a diamond look like? What does the BMW key fob do? The BMW key fob is packed with handy functions.

The fob can not only lock and unlock your doors or open the boot, but in some cases control your windows, start the engine, disable your BMW sensors and more. For many BMW models, the diamond icon appears during certain functions-like remote start, advanced locking features, or enhanced security modes. Think of it as a shortcut or a visual cue that your key is in a particular state designed to improve convenience and safety.

If you whine at your BMW customer service rep (who normally emails you a few weeks after you get your car), they will send you a complimentary key fob cover. If you place your fob in the cover back to front, then the number of 'pocket presses' will go down dramatically, and the buttons can still be pressed through the cover. The diamond-shaped button on the key of BMW 5 Series is a car locating button.

In a parking lot, if the car owner cannot remember where their vehicle is parked, pressing this button will make the vehicle emit sound and light, helping the owner quickly locate their car. Yes, but typical key fobs have quite some range, so if you park your car on the driveway, chances are high that you can start precondition from anywhere in the house. If your BMW key fob's battery has run out, you won't be able to unlock your vehicle remotely or, if your BMW has Comfort Access, use keyless entry.

However, you can still access and start your car manually.