Ford Focus Owner's Manual page 259

Changing the Air Filter Element
2013 Focus (foc)
Owners Guide gf, 1st Printing
USA (fus)
Maintenance
1. Loosen the screws that secure
the air filter housing cover (A).
2. Carefully lift the air filter housing
cover.
3. Remove the air filter element (B)
A
from the air filter housing (C).
4. Wipe the air filter housing and
cover clean to remove any dirt or
debris and to ensure good sealing.
B
5. Install a new air filter element.
Slide the open end of the air filter
element in first, below the tab.
C
6. Align the tab on the closed end of
the air filter element (B) with the
slot in the air filter housing.
A
7. Install the air filter housing cover
(A).
B
8. Tighten the screws that secure
the air filter housing cover to the air
filter housing.
259