Replacement Spare Key e91

Bmw330 · 03-14-2021, 02:05 PM

Hi,

It appears I have lost my spare key and as I’m looking to sell the car thought I’d get a replacement. Bmw want a silly amount for a replacement, found a few companies online that say I can send the key and CAS module....

Has anyone done this?, is there any issues pulling the CAS module out?

Thanks

Silver Streek · 03-14-2021, 03:05 PM

I need to get one for mine. Out of interest how much do BMW want for a new one?

0l0dom0l0 · 03-14-2021, 04:20 PM

BMW don't want silly money unless you have comfort access.

I got a new key for my E92 direct from BMW when I purchased it a year ago and it cost me £175.

Most places were not charging much less than that anyway.

Bmw330 · 03-14-2021, 04:53 PM

I found a company and was quoted £80 for one with the key slot cut

0l0dom0l0 · 03-14-2021, 07:30 PM

When I looked into it, to make a new key using the CAS module, the programmer was required to solder wires onto the board. It all seemed a bit retro for my liking and I'm usually pretty happy with this stuff.

Up to you. Have you thought about just not bothering and selling it with one key.

Bmw330 · 03-15-2021, 12:07 PM

I did think about selling with one key, I’d just imagine people would use it to bargain £200 off the price! . I suppose if someone causes a fuss I’ll just knock them £100 off ....

I’ve just contacted the company to confirm if anything is modified in the CAS unit. They didn’t mention it when I spoke to them ....

Bmw330 · 03-15-2021, 06:16 PM

Yeah confirmed there is some soldiering involved, didn’t realise that, maybe go BMW route instead now ....

0l0dom0l0 · 03-15-2021, 06:55 PM

I didn't think it was worth the risk either. I really don't think the spare keys from BMW are that bad value to be honest.

Still have the option to sell with one key.

rasa bmw · 03-17-2021, 03:31 AM

Quote:

Originally Posted by Bmw330

Hi,

It appears I have lost my spare key and as I’m looking to sell the car thought I’d get a replacement. Bmw want a silly amount for a replacement, found a few companies online that say I can send the key and CAS module....

Has anyone done this?, is there any issues pulling the CAS module out?

Thanks

contact jason at bwchiptune,,he is a proper specialist in ecu/keys/remapping and has been a tech and has 30 eyars experience

03-14-2021, 02:05 PM	#1
Bmw330 Second Lieutenant 19 Rep 226 Posts Drives: Bmw 330d Join Date: Aug 2018 Location: Uk iTrader: (0)	Replacement Spare Key e91 Hi, It appears I have lost my spare key and as I’m looking to sell the car thought I’d get a replacement. Bmw want a silly amount for a replacement, found a few companies online that say I can send the key and CAS module.... Has anyone done this?, is there any issues pulling the CAS module out? Thanks
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03-14-2021, 03:05 PM	#2
Silver Streek Captain 136 Rep 624 Posts Drives: 325d E91 Join Date: Feb 2018 Location: The Moon iTrader: (0)	I need to get one for mine. Out of interest how much do BMW want for a new one?
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03-14-2021, 04:20 PM	#3
0l0dom0l0 First Lieutenant 71 Rep 318 Posts Drives: BMW E92 330i Join Date: Jun 2020 Location: Uk iTrader: (0)	BMW don't want silly money unless you have comfort access. I got a new key for my E92 direct from BMW when I purchased it a year ago and it cost me £175. Most places were not charging much less than that anyway.
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03-14-2021, 04:53 PM	#4
Bmw330 Second Lieutenant 19 Rep 226 Posts Drives: Bmw 330d Join Date: Aug 2018 Location: Uk iTrader: (0)	I found a company and was quoted £80 for one with the key slot cut Last edited by Bmw330; 03-14-2021 at 05:05 PM..
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03-14-2021, 07:30 PM	#5
0l0dom0l0 First Lieutenant 71 Rep 318 Posts Drives: BMW E92 330i Join Date: Jun 2020 Location: Uk iTrader: (0)	When I looked into it, to make a new key using the CAS module, the programmer was required to solder wires onto the board. It all seemed a bit retro for my liking and I'm usually pretty happy with this stuff. Up to you. Have you thought about just not bothering and selling it with one key.
	Appreciate 0 Quote

03-15-2021, 12:07 PM	#6
Bmw330 Second Lieutenant 19 Rep 226 Posts Drives: Bmw 330d Join Date: Aug 2018 Location: Uk iTrader: (0)	I did think about selling with one key, I’d just imagine people would use it to bargain £200 off the price! . I suppose if someone causes a fuss I’ll just knock them £100 off .... I’ve just contacted the company to confirm if anything is modified in the CAS unit. They didn’t mention it when I spoke to them .... Last edited by Bmw330; 03-15-2021 at 12:20 PM..
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03-15-2021, 06:16 PM	#7
Bmw330 Second Lieutenant 19 Rep 226 Posts Drives: Bmw 330d Join Date: Aug 2018 Location: Uk iTrader: (0)	Yeah confirmed there is some soldiering involved, didn’t realise that, maybe go BMW route instead now ....
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03-15-2021, 06:55 PM	#8
0l0dom0l0 First Lieutenant 71 Rep 318 Posts Drives: BMW E92 330i Join Date: Jun 2020 Location: Uk iTrader: (0)	I didn't think it was worth the risk either. I really don't think the spare keys from BMW are that bad value to be honest. Still have the option to sell with one key.
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