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Frequently asked questions about cars and motorcycles

Replacing Key Battery for Mini Cooper

Model: Mini Mini R56, R55, R57 - Years 2007-2014
Part: Key

Today, you will learn a simple yet essential maintenance task: changing the battery in a Mini Cooper F style key. Remove the manual ignition key from the casing. On this, detach the central upper part using a small flat screwdriver, as shown in the video. With the same small screwdriver, remove the last small plastic piece located above the battery (it requires a bit of force) and pull it out. Insert the new battery and proceed in reverse: first, clip the small battery cover back in, then the other plastic piece (these are just clipped in with plastic hooks) and reinsert the manual key. Check that everything works correctly.

Updated on 1 May 2026 by ScegliAuto

Video tutorial

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