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    4. : What causes the central locking problem of the Smart 451?

What causes the central locking problem of the Smart 451?
Years 2007-2015

Answer

When the problem occurs it is often a blown fuse, the remote control battery or a faulty locking mechanism. If the key allows you to close the doors then it is a problem with the battery or the fuse that needs to be replaced.
Posted on: 7 March 2023 by ScegliAuto

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