2015 BMW X5 xDrive 50i/XL/CW/DA+/EP/LP/FVS retired; 2008 X5 4.8i; 2012 X5 5.0i retired, 2004 X4 4.4i retired R360c + EL, V1G2 + V1Driver, Uniden R8 Appreciate 0 The location and type of the auxiliary battery depends on the vehicle’s specifications. How Does an Auxiliary Battery Work? Most light vehicle diesels will have two main batteries wired in parallel. Neither of these is considered an auxiliary battery. Some diesels even have 2 alternators that work together to keep the batteries up. It's not cheap but you get that BMW guarantee of the correct battery being installed. Agree that would be the best solution, yet most expensive route. I reached out to the SA at the dealership for a quote with installation. They are running a $30 coupon. Last edited by lastna; 04-28-2023 at 10:09 AM.. For the BMW 5 series (F10/F11) 2010, 2011, 2012, 2013, 2014, 2015, 2016, 2017 model year. Fuse box in passenger compartment. fuse box location. In the glove compartment. Go to Bryce for all your BMW diagnostic needs! My 2011 128i had some electrical issues, causing the radio not to work and the speedometer, RPM, and gas gauge to suddenly drop and rise while driving. After a quick diagnostic test, he determined I needed a new battery and my entertainment computer system had to be recoded. Initially it was only starter/ignition fault which came up once or twice and now its an active drivetrain fault. I have used ISTA+ and trying to figure out if it is my starter or control unit that need to be replaced. Based on the research I did, usually drivetrain fault is related to Auxiliary battery, starter and update required. BMW F10 Battery Power Distribution Panelsee my other videos How to replace blown fuse distribution panel The BMW 61212432179 auxiliary battery is a genuine BMW replacement auxiliary battery. This auxiliary battery is for various 2010-2020 BMW 5 Series, 6 Series, 7 Series, Alpina, M5, M6, and Hybrid 5 models requiring Aux 14 AGM 200A 12V auxiliary batteries. Using genuine BMW parts to service and repair your BMW will ensure the parts you are using flTG.

bmw f10 auxiliary battery location