MINI Spare Key Programming: EWS4, CAS3, CAS3+ and FEM/BDC
2012 MINI Cooper S (R56, N18 1.6L Turbo)
Spare keys programmed for a 2012 MINI Cooper S and a 2015 BMW 428i — how MINI key coverage works across EWS4, CAS3, CAS3+ and FEM/BDC, and what a spare costs.
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