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How do you Change, Replace, or Install Broken 2003-2007 Saturn Ion Radiator Overflow Cap Replacement

Fits years: 2003, 2004, 2005, 2006, 2007

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Tools required:

  • None

NOTE: Be sure that the vehicle engine is COLD when performing this installation!

Step 1: Unscrew the radiator overflow cap, and remove it from the vehicle.

Step 2: Be sure that you have the proper replacement cap, as the pressure varies from vehicle to vehicle.

Step 3: Attach the new overflow radiator cap.

NOTE: The cap should attach to the overflow bottle FIRMLY and not have any play when touched!
These Part Change / Installation Instructions Apply to:

03 2003, 04 2004, 05 2005, 06 2006, 07 2007 Saturn Ion Replacement Instructions

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