[3srsntswngr]

Im the guy that swam at the beach with my fob in my pocket. I need a replacement. What's the best option? There are a lot of them

[AM330i]

Dealer. You can't easily if at all program a used for to work with your Car.

[ctuna]

https://www.bmwgm5.com/

You might give the guys above a call I know there are a number
of people that do this.

http://www.bimmerfest.com/forums/sho...d.php?t=903551

[3srsntswngr]

Originally Posted by AM330i

Dealer. You can't easily if at all program a used for to work with your Car.

I know this, much; wondering if the dealer will program a fob that I didn't buy from them

[ctuna]

https://www.e90post.com/forums/showt...&highlight=key

Or look at entry 6 in the above link.

[3srsntswngr]

Originally Posted by ctuna

https://www.bmwgm5.com/

You might give the guys above a call I know there are a number
of people that do this.

http://www.bimmerfest.com/forums/sho...d.php?t=903551

This guy claims he will take my defunct fob and put a new chip in (maybe the whole board) and send it back work working for 75$. I will be trying this route; or at least investigating further

[3srsntswngr]

Originally Posted by ctuna

https://www.e90post.com/forums/showt...&highlight=key

Or look at entry 6 in the above link.

Talking to this guy too. Thanks ctuna, there is a lot of info to search through.

[3srsntswngr]

Originally Posted by 3srsntswngr

This guy claims he will take my defunct fob and put a new chip in (maybe the whole board) and send it back work working for 75$. I will be trying this route; or at least investigating further

Im skeptical, because I think he will be putting the old chip on a new board, but I think the chip is somehow damaged, as the car recognizes a key in the ignition, but will not start

[3srsntswngr]

Update, going with the second guy. All new components. Send him working fob, CAS, proof of ownership, and 100$ and he provides a working second fob

[ctuna]

Tell us how it goes.
And how much trouble it was to get your CAS out.

you might want to get one of those plastic keys and
phony fob to.

GcodingBMW I assume

Also you may find these links useful in navigating this
forum.

http://www.e90post.com/forums/forumdisplay.php?f=16

http://www.e90post.com/forums/forumdisplay.php?f=378

[Nickco43]

Originally Posted by ctuna

Tell us how it goes.
And how much trouble it was to get your CAS out.

you might want to get one of those plastic keys and
phony fob to.

GcodingBMW I assume

Also you may find these links useful in navigating this
forum.

http://www.e90post.com/forums/forumdisplay.php?f=16

http://www.e90post.com/forums/forumdisplay.php?f=378

It is three torx T-20 screws to remove the driver's kick panel. Then take a ratcheting 10mm wrench and unscrew the worlds longest bolt holding the CAS in. It is the large white or black box. Do not use anything else other than a ratcheting wrench.

[-JrHatch-]

I have accidentally put my keys through the wash and had no issues, is that normal or did I get lucky

[ctuna]

Salt water is more conductive than Wash machine water
though most people that put them into the wash machine
end up with problems.

[3srsntswngr]

Originally Posted by ctuna

Tell us how it goes.
And how much trouble it was to get your CAS out.

you might want to get one of those plastic keys and
phony fob to.

GcodingBMW I assume

Also you may find these links useful in navigating this
forum.

http://www.e90post.com/forums/forumdisplay.php?f=16

http://www.e90post.com/forums/forumdisplay.php?f=378

Yes, g coding.

Wouldn't mind a plastic key with the chip. I think two working fobs should be sufficient. I plan to hide the fob in the car, and take the metal key with me in risky situations. Should always take the spare fob when out of town. I would prefer a simpler start system, but I think BMW provided a fair amount of redundancy, and I need to provide the rest

[ctuna]

Surfer's key is water proof.
The fob may still activate the car with the key removed.
If you want to make sure it won't put in a a mentos box
or other metal box that makes a Faraday cage.

[3srsntswngr]

Originally Posted by ctuna

Surfer's key is water proof.
The fob may still activate the car with the key removed.
If you want to make sure it won't put in a a mentos box
or other metal box that makes a Faraday cage.

Im not too worried about the fob being in the car (non CA). Just need to hide it well. Metal key on a lanyard will get me back in. I just dont want to pay for a "surfer key" if I dont have too. Im a skater anyway

[lowrydr310]

Why is it so stupid expensive for a spare key? I only have ONE key because that's all I got from the previous owner, and I'd like to have a spare. Are there any other options besides $300 from the dealer, or $100 for the plastic key?

[Nickco43]

Originally Posted by lowrydr310

Why is it so stupid expensive for a spare key? I only have ONE key because that's all I got from the previous owner, and I'd like to have a spare. Are there any other options besides $300 from the dealer, or $100 for the plastic key?

Try to find a locksmith that will make a BMW key for around $200 or buy a $800 tool and make as many keys as you want.

[3srsntswngr]

Originally Posted by lowrydr310

Why is it so stupid expensive for a spare key? I only have ONE key because that's all I got from the previous owner, and I'd like to have a spare. Are there any other options besides $300 from the dealer, or $100 for the plastic key?

See above "g coding" He said he would make me one with my working key and the CAS out of the car. 100$ and proof of ownership. Found easily on facebook

[ctuna]

Fob remains active with the metal key out.
Somebody breaks the window and finds your fob
they still drive away.

[3srsntswngr]

Originally Posted by ctuna

Fob remains active with the metal key out.
Somebody breaks the window and finds your fob
they still drive away.

gotcha. for my forgetful ass, it might still be lower risk