I have been reading the posts on this board for a few days now. I am up to about page 122. WOW! These really are quirky little cars , aren't they? I am almost afraid to start mine up and drive it. I guess that's what makes them so endearing. One of the topics I have seen pertains to the Oil Vapor Separator. What is the function of this mystery can, and what are the symptoms that arise if it is going bad??