Need new key - What are my options???

ran the key / FOB through the wash and now the button functions do not work. However, the "handle" functions do work and I am able to drive the car without placing in the key.

What are my options for either trying to fix the fob or getting a new one?

Is it possible to just order a FOB? Does it then need to programmed?

How does it work, how much will it cost? I see that there are some sold online, but then require programming.

Has anyone here every successfully purchased a blank key online, cut it, and then programmed the fob?


I am in the US.

2011 E93

I purchased a replacement key for my E89 (2011 Z4 withOUT Comfort Access). It took about a week for it to arrive at the dealership and it cost me roughly $268. You will need to take your license and registration with you to the dealership when you order. It comes pre-programmed and ready-to-use.