So I have read the forum post about using the Airlift system when refilling the coolant system on a thermostat change. So we were going to have the have a dealer do the job since we do not have this equipment. A friend who worked at the dealership told my son (his car) that their mechanics don't use that system they just burp it the old way. This made me skeptical so I contacted a private garage about the job. He was a little cheaper but when I inquired about the refill he also stated they just burp the system. My son also had a 3rd person tell him that is what they do. So anyone have any experience with this and the Dodge Dart?? Not sure how many garages I should contact and even if they say they will are they really doing this the way it is stated to be done?