Cold air coming when the heat is on.
Responses
Nachum Wagschal
227 days ago
Good Afternoon ,
That sounds like the coolant is low and there is an air pocket .
Customer
227 days ago
It is not low. Previous to this happening, it would over heat and then rev up the engine, then it would cool down. I replaced the thermostat. It no longer over heats, but will get cold air at low rpmis this it?
Nachum Wagschal
227 days ago
both symptoms sound sounds like you are low on antifreeze. It seems like you got more coolant into it so it isn't overheating anymore but not enough to keep the heat working all of the time .
You may want to take it somewhere that can use a vacuum system to fill it to get all of the air pockets out .
Customer
227 days ago
Alright thanks.
Nachum Wagschal
227 days ago
You are welcome.
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