1. Open the bonnet of the car.
2. Locate the cabin filter housing, which is usually located behind the glove box.
3. Remove the cover of the cabin filter housing by pressing the tabs on the side of the cover and pulling it off.
4. Remove the old cabin filter by pulling it out of the housing.
5. Insert the new cabin filter into the housing, making sure that the arrows on the filter are pointing in the direction of the airflow.
6. Replace the cover of the cabin filter housing and close the bonnet of the car.
Here are some additional tips for changing the cabin filter in a Carisma:
* It is recommended to change the cabin filter every 12,000 miles or 12 months, whichever comes first.
* A dirty cabin filter can reduce airflow to the vents and cause the windows to fog up.
* Changing the cabin filter is a relatively easy task that can be completed in a few minutes.
