Honda Fit: Radiator

See also:

Throttle Body Disassembly/Reassembly
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Main Valve Body Disassembly, Inspection, and Reassembly (A/T)
Clean all parts thoroughly in solvent, and dry them with compressed air. Blow out all passages. Do not use a magnet to remove the check balls, it may magnetize the check balls. ...

Carbon Monoxide Hazard
Your vehicle’s exhaust contains carbon monoxide gas. Carbon monoxide should not enter the vehicle in normal driving if you maintain your vehicle properly and follow the information on this page. ...