Service A is just an oil change. Whoever told you that about not doing service A at all because of conditions of climate is full of S*** pardon the expression. I can't believe all the BS that these Chrysler Service guys are giving customers over this car. Go to a Mercedes-Benz dealer and ask them if they don't do service A in south florida because of the climate and they'll laugh you off the lot.

No, there is no special fee for service A or B its just the cost of replacing what's replaced or checked at either of those services (i.e. wiper blades, oil change and filter replacements, labor) nothing more.