Kia Sedona: 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 short distance of less than 8 km (5 miles) in normal temperature
or less than 16 km (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 32
240,000 km (150,000 miles) or 120 months
Explanation of scheduled maintenance itemsValve Clearance Repair procedures
Inspection
Check the valve clearance.
If necessary, adjust the valve clearance by replacing the tappets. ...
SS-B Solenoid Valve(ON/OFF) Description and Operation
Description
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SS-B solenoid valve is ON/OFF type.
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When TCM supplies power to solenoid valve, speed range is changed by operating the solenoid valve.
SS-B Solenoid Valve op ...