Do it yourself
Frequently asked questions about cars and motorcycles
Car tutorial (Do it yourself) Motorcycle tutorial (Do it yourself) Frequently Asked Questions

How to Replace the Engine Air Filter on a Ford Focus

Model: Ford Focus MK 2, Focus 2 - Years 2004-2011
Part: Air filter

Let’s see how to replace the engine air filter on a Ford Focus: open the car door, pull up the engine compartment release lever located at the bottom left of the dashboard, and lift the front bonnet, securing it with the prop rod. Remove the engine soundproofing panel, then disconnect the ventilation hose. Open the air kit (unscrew the securing screws), remove the cap of the filter box, and extract the worn air filter. Insert a new filter into the designated housing (ensuring it fits well around the edges). Finally, reassemble the cap of the air box and tighten the screws. Close the front bonnet after maintenance.

Updated on 7 March 2026 by ScegliAuto

Video tutorial

Related tutorials

How to Replace the Engine Air Filter on Ford Focus SW
How to Replace the Engine Air Filter on Ford Focus SW
Ford Focus (2011-2018 / MK 3) How to replace the engine air filter on Ford Focus SW? Follow these steps: Open the car door, pull up the engine compartment release lever located at…
Replacing the Air Filter on a Focus
Replacing the Air Filter on a Focus
Ford Focus (2004-2011 / MK 2, Focus 2) Let’s look at replacing the engine air filter on a Focus. To replace the air filter, lift the front bonnet where it is located. Raise the front bonne…
How to Replace the Radio on a Ford Focus
How to Replace the Radio on a Ford Focus
Ford Focus (2004-2011 / MK 2, Focus 2) Let's see how to remove the original radio from a Ford Focus. First, use a plastic lever to remove the plastic trim positioned above the dashboard, t…

Other guides you may be interested in

How to Replace the Battery on a Honda Vision 110

To replace the battery on a Honda Vision 110, you need to remove the front fairing of the motorcycle, located directly under the front headlamp. To loosen this panel, unscrew the two screws found at its top, just below the handlebar. Once these screws are loosened, lever under the panel to detach it, gaining access to the battery underneath: this battery must be removed from its housing by unscrewing the fixing screws and disconnecting the power cables, replacing it with a new one.

Watch the video!


by ScegliAuto

More videos