The average price of a 2015 BMW 3 Series battery replacement can vary depending on location. Get a free detailed estimate for a battery replacement in your area from KBB.com. Car Values. Price New The only way to get a truly accurate measurement (for warranty claims) is to have a BMW service department perform a test. BMW claimed that the usable capacity for the 2014 – 2016 i3s was 18.8 The average price of a 2016 BMW 2 Series battery replacement can vary depending on location. Get a free detailed estimate for a battery replacement in your area from KBB.com 2016 2 Series Procedure. Replace BMW Battery : Replacing the battery on your BMW is the first step in the process. Ensure you install a new battery withsame specifications or as close as possible as the old battery. Locate OBD-2 Port: Try to locate the onboard diagnostic port (OBD-2) under the dashboard near your brake pedal. It‘s recommended to frequently inspect the battery and charging system in your BMW 2 Series Active Tourer to avoid this. Easily find local, high quality experts on AutoGuru to replace the battery in your BMW 2 Series Active Tourer. You can even book now, pay later with Afterpay, humm, Openpay or Zip! 2) Records the battery's condition at 80% charge for reference. 3) Logs mileage. There are many charging profiles stored within the car ranging from 56Ah to 110Ah, AGM and non-AGM. The more important aspect you maintain is that your keep the same type of battery, AGM vs non-AGM. The average price of a 2014 BMW 2 Series battery replacement can vary depending on location. Get a free detailed estimate for a battery replacement in your area from KBB.com 2014 2 Series This leaves the positive battery post to remove. Pop the red cover open and use a 10 mm socket to loosen the nut on the compression clamp allowing removal. Move it out of the way. Now you should have nothing holding the battery in place. This battery which is (for my E93 anyway) a 900 AGM and weighs 60 pounds. The average price of a 2019 BMW 2 Series battery replacement can vary depending on location. Get a free detailed estimate for a battery replacement in your area from KBB.com. Car Values. Price New Location of the BMW 325 & 3 series Battery and how to change and how to jump start.ALWAYS FOLLOW MANUFACTURER'S INSTRUCTIONS gGpGzYR.