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How to Replace the Key Battery in an Alfa Romeo Brera

Model: Alfa Romeo Brera MK 1 - Years 2005-2010
Part: Key

If you own an Alfa Romeo Brera and want to know how to correctly replace the key battery, simply read the following guide carefully and put into practice what is described. First, remove the top cover using your hands, then insert the physical emergency key into the designated slot. Rotate it slightly anti-clockwise and remove the battery cover. At this point, just remove the old battery and insert the new one (model CR2032). Refit the cover and you're done.

Updated on 19 July 2026 by ScegliAuto

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