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BMW E90 3 Series Battery Replacement With Registration & Coding. Switch From 90 AH to 80 AH - YouTube
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Amazon.com: EMIAOTO Pipe Battery Plus Positive Battery Lead 6938504 6938501 for BMW E90 3er E91 E92 : Automotive
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Amazon.com: 61129217031 Battery Positive Terminal Cable (Plus Pole) Compatible with BMW E82 E84 E88 E90 E91 E92 128i 135i 325i 325xi 328i 328xi 330i 330xi 335d 335i 335is 335xi M3 X1 61126988974 :
![Just replaced my battery on a 2010 E90. Does it need reprogramming? Not sure it has the power management system? : r/BmwTech Just replaced my battery on a 2010 E90. Does it need reprogramming? Not sure it has the power management system? : r/BmwTech](https://i.redd.it/lu3uozrivxn71.jpg)
Just replaced my battery on a 2010 E90. Does it need reprogramming? Not sure it has the power management system? : r/BmwTech
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