Air cleaner

Filter replacement
It must be replaced when necessary, and should not be cleaned and reused.
Replace the filter according to the Maintenance Schedule.
If the vehicle is operated in extremely dusty or sandy areas, replace the element more often than the usual recommended intervals.
CAUTION:
• Do not drive with the air cleaner
removed; this will result in excessive
engine wear.
• Use a KIA genuine part. Use of non-genuine parts could damage the air flow sensor.
See also:
Emission control system
The emission control system of your
vehicle is covered by a written limited
warranty. Please see the warranty
information contained in the
Warranty & Consumer Information
Manual in your vehic ...
Introduction
How to use this manual
Fuel requirements
Vehicle handling instructions
Vehicle break-in process
Indicator symbols on the instrument cluster ...
IS BIGGER BETTER?
While we’d certainly argue that when it comes to cars bigger isn’t always
better, the wider and longer Optima is now in line with its main competitors
delivering added interior space. Rear sea ...


