The overflow resavour is where you add coolant
add antifreeze
add to coolant recovery tank!!!
Just pour it into the coolant tank. Don't overfill, use 50% water and get an extra 15lb coolant tank cap.
Low engine coolant or ineffective coolant. Add or replace anti freeze
Don't know I need an answer please
After your car has completely warmed up the coolant level should be at the hot line. If it lower than that , wait until the car cools off and add coolant until it reaches the cold line. Never add the coolant directly to the radiator as you may over fill it.
There are marks on the side of the coolant reservoir that indicates the proper level. Keep it filled at all times if you are losing coolant you may have a leaking hose or may be your Lower intake gasket. you should not ever have to add coolant to your system.
into the coolant reservoir on the passenger side of the engine bay by removing the cap
Cold engine. Remove the radiator cap, top it off, start the engine, add coolant as necessary until all air bubbles stop escaping.
Directly into the resevoir. check the level, hot or cold engine, and add accordingly.
how to add coolant to 1991 lumina?