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How to replace the air filter of the Ford Focus 3

Model: Ford Focus MK 3 - Years 2011-2018
Part: Air filter

Today we will explain how to replace the air filter of the Ford Focus 3. To perform the filter replacement, we need to open the hood and using a 7mm socket wrench, unscrew the four nuts located on the filter flange. We remove the flange and the filter inside the box. Using a microfiber cloth, we clean the filter box of dust residues and insert the new filter. We close the flange and screw the four nuts with the 7mm socket wrench. We close the hood and start the vehicle to check that the filter has been installed correctly.

Posted on 29 January 2026 by ScegliAuto

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How to Open a Stuck Boot on the Peugeot 407?

On the Peugeot 407, the boot may become stuck, possibly due to a problem with the control button or the lock actuator. In such cases, you can perform an emergency opening by following the simple procedure shown in this tutorial. First, open the rear doors, then lower the seat back by operating the release lever. Next, go inside the boot, locate the lock, and manually operate it using a flathead screwdriver. The boot will then be free to open.

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by ScegliAuto

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