1993 BMW 318i radiator

1993 BMW 318I
120,000 MILES • 4 CYL • AWD • MANUAL
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LINKBMW
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  • 6 POSTS
How do I flush a radiator
Jul 30, 2015 at 12:35 PM
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MHPAUTOS
  • ✓ASE Certified Mechanic
  • 31,937 POSTS
  • ASE Certified Mechanic
There will be a small drain plug located at the bottom of the radiator or you can remove the lower radiator hose off the radiator, I would also remove the thermostat and flush the block and heater system as well, fill system with correct coolant and ensure all air is bleed from system.
Aug 2, 2015 at 4:27 AM
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