thermostat replacement

1990 MITSUBISHI GALANT
101,910 MILES • 4 CYL • 2WD • MANUAL
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LOWELL DUNLAP JR
  • MEMBER
  • 3 POSTS
1990mitsubishi galant, how to replace thermostat easily
Jan 16, 2011 at 7:51 PM
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KHLOW2008
  • ✓ASE Certified Mechanic
  • 41,814 POSTS
  • ASE Certified Mechanic
Drain coolant.
Disconnect lower radiator hose from thermostat housing.
Remove bolt holding thermostat housing.
Remove thermostat.
Clean housing and install thermostat.
Reverse procedure for installation.
Add coolant and bleed system.


Jan 17, 2011 at 2:51 PM
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