Itís time for a coolant change on my car Iíve not done it on this vehicle in the past and donít want to have a disaster with an air pocket causing a hotspot internally
most here seem to just run the car with the cap off the the bottle and then suddenly itíll take another 12 to 20 ounces then they drive around a few miles a Park it
next day when itís cold it seems to take another 12 to 20 ozs and then your topped up however Iíve seen the vacuum system online and looked at YouTube videos and that seems a lot more thorough
I donít know that AutoZone or advanced auto has that kit to rent but if so, I would go that way as itís the best way seemingly
My question is should I find a good hump to drive the car up onto, raising the front of the car very high so that my bottle is higher than my heater core when letting the car idle to then get the air to burp out?