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How to Replace the Battery in a BMW 3 Series

Model: BMW Serie 3 E91, E90, E92 - Years 2005-2013
Part: Battery

How do you remove the power battery from a BMW 3 Series? Don't worry, let's see how to proceed. Before starting the disassembly, note that the battery in the BMW 3 Series is not located in the engine compartment but rather in the trunk. Lift the trunk lid, remove the fabric cover from the right side trim of the trunk. You will find the battery that powers the entire electrical system of the car. Unscrew the securing bolts of the terminals with a socket wrench, and remove everything connected to the battery terminals. Extract the battery using the plastic handle. Install a new battery by reversing the disassembly steps.

Updated on 10 March 2026 by ScegliAuto

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How to Open the Fuel Filler Cap of the 2020 Hyundai Tucson

The 2020 Hyundai Tucson has two methods for opening the fuel filler flap. Both methods can only be used if the key has been removed from the ignition and the engine is off. The first method involves removing the key from the ignition and keeping all the car locks open, then go to the flap and press it. This will open the flap. The second method is to stay in the car, remove the key from the ignition, and then press the fuel filler release button located on the left door.

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