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185 Coolant drain question
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Gary Burnett View Drop Down
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Joined: 11 Sep 2009
Location: Virginia
Points: 3097 		Post Options Post Options   Thanks (0) Thanks(0)   Quote Gary Burnett Quote  Post ReplyReply Direct Link To This Post Topic: 185 Coolant drain question
    Posted: 15 Oct 2025 at 3:22pm
Does taking the lower radiator hose off drain the radiator and the block or does the block have another place to also drain it?
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DSeries4 View Drop Down
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Joined: 12 Sep 2009
Location: Ontario, Canada
Points: 7518 		Post Options Post Options   Thanks (0) Thanks(0)   Quote DSeries4 Quote  Post ReplyReply Direct Link To This Post Posted: 15 Oct 2025 at 3:33pm
It will drain the rad, but not the block.  Block drain is on the right side of the block between the starter and fuel filter.
'49 G, '54 WD45, '55 CA, '56 WD45D, '57 WD45, '58 D14, '59 D14, '60 D14, '63 D15D, '66 D15II, '66 D21II, '67 D17IV, '67 D17IVD, '67 190XTD, '73 620, '76 185, '77 175, '84 8030, '85 6080
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Gary Burnett View Drop Down
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Joined: 11 Sep 2009
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Points: 3097 		Post Options Post Options   Thanks (0) Thanks(0)   Quote Gary Burnett Quote  Post ReplyReply Direct Link To This Post Posted: 6 hours 41 minutes ago at 10:17pm
I looked but didn't see any where to drain fluid ,there is a freeze plug there. kinda higher up.
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DrAllis View Drop Down
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Points: 22071 		Post Options Post Options   Thanks (0) Thanks(0)   Quote DrAllis Quote  Post ReplyReply Direct Link To This Post Posted: 6 hours 20 minutes ago at 10:38pm
Block drain is directly behind the fuel filter/fuel hand primer. A second block drain plug is directly behind the injection pump.
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