I am a new member that can't send PM's yet and was wondering if you could help me with a similar issue. I bought my Cmax used with 30,000 miles and at 30,700 miles the check engine light came on for a small evap leak. Dealership did an evap test and said nothing wrong - cleared code and said they can't change parts without it showing up as a failure. Is there another test they can run to check the purge valve or do I need to wait for the CEL to come on again? I have to take it into the dealership again tomorrow because the intelligent access is acting up.