Kia Rio: Maintenance under severe usage conditionsThe following items must be serviced more frequently on cars normally used under severe driving conditions.
Refer to the chart below for the appropriate maintenance intervals.
R : Replace
I : Inspect and, after inspection, clean, adjust, repair or replace if necessary


Severe driving conditions
A - Repeatedly driving shorts distances of less than 5 miles in normal temperature or less than 10 miles in freezing temperature
B - Extensive engine idling or low speed driving for long distances
C - Driving on rough, dusty, muddy, unpaved, graveled or salt-spread roads
D - Driving in areas using salt or other corrosive materials or in very cold weather
E - Driving in sandy areas
F - Driving in heavy traffic area over 90°F (32°C)
G - Driving on uphill, downhill, or mountain road
H - Towing a Trailer, or using a camper, or roof rack
I - Driving as a patrol car, taxi, other commercial use or vehicle towing
J - Driving over 100 MPH
K - Frequently driving in stop-and-go conditions
Normal maintenance schedule
Explanation of scheduled maintenance itemsPositive Crankcase Ventilation (PCV) Valve: Inspection
1.
Insert a thin stick (A) into the PCV valve (B) from the threaded
side to check that the plunger movement.
...
Console Replacement
Floor Console Replacement
[M/T]
•
A plastic trim tool is recommended, but if ...
26 Brake Control Solenoid Valve(26/B_VFS) Removal
Replacing an on/off solenoid valve (SS-A, SS-B) does not require
additional hydraulic pressure adjustment; however, the ...