There's no programming needed unless your "wonky" key Salado won't start and EWS out of sync.

They make a non start "wallet key" to get in if you locked key in the car.

The valet key has the RFID chip and will start the car out of the box.

The diamond remote key would also start the car but would need pairing before remote works.


–awr–

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2011 E70 • N55 (me)
2012 E70 • N63 (wife)