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key functions

  1. BMW Coding and Programming
    hello everyone, my issue started when my original key stopped locking or unlocking my car now it only starts the car i, because im guessing the battery is dead on it so I bought a new virgin uncut original key from ebay i took it and got it cut , then took the key to my mechanic so he can try...
  2. E63 / E64 6 Series (2004 - 2010)
    Hello, In my previous bmw 328Ci, one click on unlock button will unlock the car, a second press will put down the driver's window. Is it possible to set this feature on the 645Ci (e64, 2004) ? A second click on the unlock button do absolutely nothing for the moment ... Thanks for the help :D
  3. E46 (1999 - 2006)
    Dear All, i am new here , i just purchased a bmw 325 2001. i know that i can roll the windows down by clicking on the unlock and hold after unlocking both driver door andthe others , but how can i roll all the windows up ?