What was found
#2 filter bypass light illuminated returned to gate.ACTION TAKEN:Removed and inspected main oil filter found to have evedence of coking replaced filter.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
#2 filter bypass light illuminated returned to gate.ACTION TAKEN:Removed and inspected main oil filter found to have evedence of coking replaced filter.