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.
Emission control system
2. Evaporative emission control
systemHyundai Creta GS 2014-2019 Service Manual: Mic: Repair procedures
Inspection
1.
Disconnector the negative (-) battery terminal.
2.
Remove the mounting screws (2EA).
And then remove the overhead console (A).
3.
Remove the overhead console after disconnect the c ...
Hyundai Creta GS 2014-2019 Service Manual: Troubleshooting
Troubleshooting
Symptom
Suspect area
Engine will not start or struggle to start
Vapor hose damaged or disconnected
Engine struggles to start
Malfunction of the Purge Control Solenoid Valve
...