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      08-23-2012, 09:47 AM   #1
denfion
Private First Class
Australia
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Drives: BMW 135i
Join Date: Apr 2009
Location: Perth

iTrader: (0)

Replacing battery

Starting having problem with the battery which shows "increased discharge" and clock and date has been reset. I checked the battery voltages when the car was off and was only 10V.

Did some research and people mentioned that I will need to register the new battery at dealership. Anyone has replaced their battery yet? Did you just buy a new one from supercheapauto and replace the old one like on other cars? Or you still need to take it to dealer and do the registration?

Also someone suggested that I should get BMW advanced charging system to fully charge up the battery? Can I just buy third party one from supercheapauto?
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BMW 08 135i with Sat Nav, comfort access, Modmy3 LED interior kit, Modmy3 6000K HID, Golf Tee Mod, plasti dipped matt black wheels, JB+, BMS DCI .
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