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1. Park your vehicle on level ground and turn off the engine. Allow it to cool down completely.
2. Locate the radiator cap. It is usually marked with a red or blue cap.
3. Place a catch pan under the radiator cap to collect any coolant that may spill out.
4. Loosen the radiator cap slowly to release any built-up pressure. Be careful not to remove the cap completely, as this could cause the coolant to spray out.
5. Once the pressure has been released, remove the radiator cap completely.
6. Start the engine and let it run for a few minutes. This will help to circulate the coolant and release any trapped air bubbles.
7. As the engine is running, keep an eye on the coolant level in the radiator. If the level drops, add more coolant until it reaches the full mark.
8. Once the engine has been running for a few minutes, turn it off and allow it to cool down completely.
9. Reinstall the radiator cap.
10. Test drive your vehicle to make sure that the cooling system is working properly.
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Note: If you are not comfortable performing this procedure yourself, you can take your vehicle to a qualified mechanic to have the air bled from the radiator.