Kia Rio: Parking brake
Checking the parking brake
Check the stroke of the parking brake by counting the number of “clicks’’ heard while fully applying it from the released position. Also, the parking brake alone should securely hold the vehicle on a fairly steep grade. If the stroke is more or less than specified, have the parking brake adjusted by an authorized Kia dealer.
Stroke : 6~8 “clicks’’ at a force of 44 lbs (20 kg, 196 N).
Air cleaner

Filter replacement
It must be replaced when necessary, and should not be washed.
You can clean the filter when inspecting the air cleaner element.
Clean the filter by using compressed air.

1. Loosen the air cleaner cover attaching clips and open the cover.

2. Wipe the inside of the air cleaner.
3. Replace the air cleaner filter.
4. Lock the cover with the cover attaching clips.
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. (Refer to “Maintenance under severe usage conditions” in this section.)
CAUTION - Air filter maintenance
Washer fluid
Climate control air filterTire and wheels
Tire care
For proper maintenance, safety, and maximum fuel economy, you must always maintain
recommended tire inflation pressures and stay within the load limits and weight
distribution recommend ...
Positive Crankcase Ventilation (PCV) Valve: Removal
1.
Disconnect the vapor hose (A) after removing the fixing clip.
2.
Remove the PCV valve (B) after unfastening it.
...
Hands free switch Inspection
1.
Check the hands free remote control switch for resistance between
No.4 and No.5 terminals in each switch position.
Audio + Bluetooth [LH]
...