Inspect the crankcase pressure sensor tube at the rear air intake system connection for a partial disconnect.
Disconnect the quick release coupling on the crankcase pressure sensor tube assembly and inspect the O-Ring for damage.
Engineering is currently investigating.
To assist with the investigation, use the Report a Vehicle Concern link at the bottom of the OASIS report and submit a Global Concern Report (GCR).
Monitor OASIS for updates.
2018 TRUCK: M2 C520 NA (ESCAPE)