drain the whole cooling system and refill it. You will never know if you don't give details of your car!
Probably still has air trapped in the system from an improper refill procedure.
Drain, flush, and refill.
A 50/50 mixture of antifreeze and distilled water.
A cooling system is supposed to be drained not just to rid the gurgling sound. It also helps the plumbers to clean and unclog any accumulated residue.
This is often caused by air being trapped in the cooling system. Get a qualified mechanic to drain, flush and refill the radiator/cooling system.
I assume you are referring to a fixed leak in the cooling system. In that case, add a solution of 50% antifreeze and 50% water to refill the system.
Drain the cooling system as best as you can including the block if possible. Pour two cups of "Lestoil" household cleaner into the radiator and refill with fresh water. Use the vehicle for a week then drain the system again and flush. If there is still evidence of oil in the cooling system treat again with "Lestoil" for another week. Once the system drains and flushes clean, refill with a 50/50 mix of antifreeze and clean water.
no bleeding necessary, just run the engine and refill the radiator/reservoir back to capacity.
You can drain the cooling system then refill with clean water and a cup of "Lestoil" household cleaner. Run the engine for several hours then drain the system and repeat the process until the drain water runs clean. Refill with a mixture of 50% water and 50% antifreeze and you will be fine.
Why do you want to refill it is there a leak? It depends on the type of refrigerant and how much refrigerant will be needed. Check with 3 or 4 heating and cooling service establishments and get an average of what there charging in your area.
Why do you want to refill it is there a leak? It depends on the type of refrigerant and how much refrigerant will be needed. Check with 3 or 4 heating and cooling service establishments and get an average of what there charging in your area.