The positive crankcase ventilation system is employed to prevent air pollution caused by blow-by gases being emitted from the crankcase. This system supplies fresh filtered air to the crankcase through the air intake hose. Inside the crankcase, the fresh air mixes with blow-by gases, which then pass through the PCV valve into the induction system.
Hyundai Kona (OS) 2018-2021 Owners Manual: With the door lock button
To unlock a door, push the door lock button (1) to the “Unlock” position.
The red mark (2) on the door lock button will be visible.
To lock a door, push the door lock button (1) to the “Lock” position.
If the door is locked properly, the red mark (2) on the door lock button will
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Hyundai Kona (OS) 2018-2021 Service Manual: Power Door Lock Switch Repair procedures
Inspection
Power Door Lock Switch Inspection
1.
Check for continuity between the terminals. If there is an abnormality,
replace the switch.
Removal
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