Key Battery, Removing And Installing, Electronic Ignition Lock: Removing
-- Remove the emergency key.
-- Guide a small screwdriver -2- into the now free opening in direction of -arrow a-.
-- Turn the screwdriver -2- in direction of -arrow b- so that the lock -3- opens.
-- Pry out the cover.
-- Pry out the battery -1- with a small screwdriver -3- in direction of -arrow a-.
-- Remove the battery -1- from the battery compartment -2- in direction of -arrow b-.