Do it yourself
Frequently asked questions about cars and motorcycles

How to Replace the Cabin Air Filter in a Mercedes A-Class?

Model: Mercedes Classe A W169 - Years 2004-2012
Part: Cabin air filter

To replace the cabin air filter in a Mercedes A-Class, open the hood and locate the filter compartment at the base of the windshield on the passenger side. After removing the plastic cover and unscrewing the screws that secure the housing cover, extract the old pollen filter, paying attention to the installation direction. Before inserting the new filter, thoroughly clean the housing, removing leaves, dust, and other accumulated debris. Then, install the new filter, ensuring the airflow direction matches the indicated arrows, reposition the cover, and tighten the securing screws. Finally, reattach the plastic cover and check the proper operation of the ventilation system and air conditioning.

Posted on 15 July 2026 by ScegliAuto

Video tutorial

Related tutorials

Mercedes Classe A (1997-2004 / W168) .. do you replace the cabin filter on a Mercedes A-Class? Let's see how to disassemble and replace the parts: Remove the screws securing the plastic under.. …
Mercedes Classe A (2012-2018 / W176) .. replace the cabin air filter of the Mercedes A-Class. First, we get on board the vehicle, front passenger side, and start removing the plastic cover.. …
Mercedes Classe A (2004-2012 / W169) .. to remove the cabin air filter from a Mercedes A-Class. Lift the hood, disconnect the cover located at the top of the compartment (under the windshield)... …

Other guides you may be interested in

How to Connect the Cables to the Battery of the Citroen Xsara Picasso?

In this tutorial, you will see how to connect the cables to the battery of the Citroen Xsara Picasso, useful if you need to recharge it or perform an emergency start. First, ensure the key is not inserted, then open the bonnet and move to the front of the left headlamp. Next, locate the bolt just behind the filter box and connect the positive terminal clamp to it. Now you can connect the negative terminal to any point on the chassis, such as the indicated point. Once the operation is complete, ensure you disconnect the negative first and then the positive.

Watch the video!


by ScegliAuto

More videos