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 Ford Focus SW

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

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 the bottom left of the dashboard, and lift the front bonnet, securing it with the prop rod. Use a screwdriver to unscrew the air box (where the air filter is located). Extract the worn air filter and insert a new one, ensuring it fits snugly around the walls of the box. Finally, refit the air box cover and tighten the screws. Close the front bonnet after maintenance.

Updated on 3 March 2026 by ScegliAuto

Video tutorial

Related tutorials

How to Replace the Air Filter on the Ford Focus 2023
How to Replace the Air Filter on the Ford Focus 2023
Ford Focus (2018-2025 / MK 4) In this new mini guide dedicated to your Ford Focus Mk4 (2023), discover how to correctly replace the engine air filter. This operation is very impor…
How to replace the cabin air filter of the Ford Focus 3
How to replace the cabin air filter of the Ford Focus 3
Ford Focus (2011-2018 / MK 3) In this new guide dedicated to all of you who own a Ford Focus Mk3, we will describe all the necessary steps to replace the cabin air filter on your …
How to Replace the Cabin Filter on a 2004 Ford Focus
How to Replace the Cabin Filter on a 2004 Ford Focus
Ford Focus (2004-2011 / MK 2, Focus 2) If the cabin air filter on your second generation Ford Focus (2004) is excessively worn and affects the quality of the air when the air conditioning …

Other guides you may be interested in

How to Check the Oil Level on a Jeep Renegade?

To check the oil level on a Jeep Renegade, you need to open the bonnet to access the components inside the engine bay: on the lower left side of the engine block, you will find the dipstick for checking the level. This should be pulled out and thoroughly cleaned with a cloth: once cleaned, reinsert it back into its tube and pull it out immediately after. This way, you can check that the oil mark is between the minimum and maximum levels; finally, you can place the dipstick back in its tube.

Watch the video!


by ScegliAuto

More videos