If you change either of those specs, you need to program the car for the correct capacity, and then register. Registering the battery does a few things: 1) Tells the car a new battery has been installed. 2) Records Mileage. 3) Records battery condition (voltage, charge level, etc) at 80% capacity to base the charging profile off of.
in this video i show you how to replace the key door lock cylinder. the bmw door key isnt made to be used every single say, its made for emergencies when the
CAS 65 Change Key, Key Battery Low; CAS 66 Remote Control/Key Fault; CAS 67 Remote Control/Key Battery Discharged; CAS 68 Remote Key Stationary Function Battery Low; CAS 186 ELV Steering Lock Fault. The engine cannot be restarted; CAS 187 ELV Steering Lock Active. Move the Steering Wheel to Restart; CAS 205 Remote Key not Present Update: I just picked up my new key from dealership and paired it with my car using the valet key. Regarding the battery, my original key battery lasted about 10 years. For the past 8 years, I have been soldering/de-soldering replacement batteries every 2 years. For some reason, the replacement battery doesn't last more than 2 years.
Dudely New Uncut Chip Chip ID44 315MHz 433MHz Keyless Entry Remote Control Car Key Replacement for BMW LX8 FZV Z4 X 3 X5 E46 Series 3 5 6 7 Z3 (Include Electronic,Battery and Chip) 409. $2999. FREE delivery Mon, Aug 28. Only 16 left in stock - order soon.
You may end up having to replace your battery sooner than expected. Battery registration (and coding if you change the specs of the battery like from a 90 AH to a 105 AH) is a much discussed topic on the new generation BMW forums (e90/e60/e65/e70-up etc). . 293 53 39 302 349 365 18 267 6

bmw e61 key battery replacement