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How to Replace the Key Battery on a Ford Focus

Model: Ford Focus MK 2, Focus 2 - Years: 2004, 2005, 2006, 2007, 2008, 2009, 2010, 2011
Part: Key

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Video tutorial

Replacing the key battery on a Ford Focus is a straightforward and quick task you can do yourself. The first step is to insert a small flat-head screwdriver into the slot to open the remote.

The second step is to remove the old battery and insert a new one. The third step is to close the remote again. Finally, test the key's functionality by opening and closing the vehicle.

If it does not work, you may need to reprogram the key.


Updated on 17 September 2026 by ScegliAuto


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How to Remove the Rear Seat of a Hyundai Tucson?

To remove the rear seat of a Hyundai Tucson, follow these steps. Start by moving the front seats to their most forward position to gain space. Next, locate the release lever on the underside of the rear seat, near the floor. Press this lever down while pulling the seat upwards to unlock it from the anchor pins. Once unlocked, tilt the seat upwards and forwards to remove it from its position. Repeat this process for both sides of the rear seat. Be careful of any electrical cables or components that may be connected to the seat during removal. Once the rear seat is removed, the disassembly is complete.

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by ScegliAuto

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