You use the coolent reservoir bottle to fill the radiator. It should fill the rad before it fills the bottle.
In systems that do not have a radiator cap, the coolant is drained by the radiator drain plug. It is filled by adding coolant to the system through the overflow bottle.
If no cap on tank, you have to use reservoir.
To flush a radiator on an Acura RL you will need to make sure the care is level. Remove the radiator cap from the radiator under the hood. Place a bucket under the radiator and remove the radiator plug. This is a white plug located on the bottom of the radiator which may be hidden by the splash guards at the front of the vehicle. After the radiator fluid has been drained replace the white radiator plug. Refill the radiator with coolant and replace the radiator cap.
The cooling system on this vehicle does not use a radiator cap on the radiator but on a remote tank. It may have a different (larger) cap on it than what you are used to seeing on the radiator.
The spring on the bottom of a radiator cap will cause it to fail. If the spring does not work properly it can lead to pressure escaping from the radiator which can overheat the vehicle.
To refill the radiator in a Citroën Xsara Picasso, first ensure the engine is cool and locate the radiator cap. Open the cap slowly to release any pressure, then pour the appropriate coolant mixture into the radiator until it reaches the fill line. It's also advisable to check the overflow reservoir and top it up if necessary. Finally, run the engine and check for any leaks before replacing the radiator cap securely.
To change coolant on a Toyota Corolla, place a bucket under the radiator. Open the radiator drain valve and remove the radiator cap. When all antifreeze drains out, close the drain valve. Then refill with fresh antifreeze and replace the radiator cap.
With the vehicle cold, locate the drain cock on the bottom of the radiator which is a T-shaped bolt. Remove the radiator cap and loosen the drain cock. Tighten the drain cock and refill with half coolant and half water then run it and keep filling the radiator.
Top of the radiator. Typically, it'll be on the right (passenger) side of the vehicle.
To refill the radiator water on a Citroën Saxo, first ensure the engine is cool for safety. Open the hood and locate the radiator cap; carefully remove it, using a cloth if necessary to avoid burns. Fill the radiator with a mixture of water and coolant until it reaches the proper level, then replace the cap securely. Finally, check the overflow reservoir and top it off if needed.
Bring your vehicle to a garage is what I would do so you can let it thaw and refill it with antifreeze because there must be water in the radiator
You have to fill the overflow tank as the radiator does not have a fill cap. Run the engine as you fill the overflow tank but just up to the marks on the tank.