To remove a stuck radiator cap, first ensure the engine is cool to avoid burns. Wear gloves for protection, then try twisting the cap gently while applying steady pressure. If it’s still stuck, use a rubber band or cloth for a better grip, or tap the cap lightly with a rubber mallet to break any corrosion. If these methods fail, consider using a penetrating oil around the cap’s base and letting it sit for a while before attempting again.
Remove the radiator cap ONLY when the engine is cold.
Remove radiator cap. Push Cougar out of the way. Push a better car under the radiator cap. Install radiator cap.
Remove the radiator cap when the engine is cool and add the coolant into the radiator or you can add to the coolant overflow bottle. DON'T remove the radiator cap when the engine is hot!!!
There is a white tank up by the passenger's side fender. This is the reservoir for the radiator. Do not remove the cap while the coolant is hot. The radiator itself does not have a cap on it.
To remove the radiator cap from a 2000 Pontiac Montana van, first ensure the engine is cool to prevent burns. Locate the radiator cap, which is usually on the top of the radiator. Twist the cap counterclockwise to release it, but be cautious and apply pressure downward before turning to avoid sudden release of pressure. If it's stuck, you may need to use a cloth for a better grip or gently tap around the cap with a tool to loosen it.
open the drain at the bottom of the radiator and remove cap
If you dont see the petcock, then pull the bottom hose to the radiator; remove radiator cap or remove cap from the fill antifreeze expansion add-to tank reservoir. I think this will remove any air lock and drain out faster.
remove the cap then remove the bottom radiator hose and try to catch the flood of anti freeze with a bucket.
Wait for engine to be fully cooled down. Take a magnet on a wand & #2 Phillips screwdriver and remove lock screw from radiator cap. Turn radiator cap counter clockwise until it rises into a loose position and lift it off.
when the engine is cold push down on the cap and turn left
To pressure test a radiator cap, you will need a radiator pressure tester kit. Remove the radiator cap, attach the pressure tester to the radiator neck, and pump it up to the specified pressure level. Observe for any leaks or pressure loss to determine if the radiator cap is functioning properly.
With the radiator cold, remove the cap and fill to the top. Then remove the recovery tank cap and fill it halfway.