Honda problem

Asked by Jan 04, 2018 at 01:57 PM

Question type: Maintenance & Repair

My 02 Honda civic has a perfect round hole in the back of
motor pouring coolant what's wrong

2 Answers

128,055

Your engine lost a freeze plug probably due to freezing because your anti-freeze was too weak.

1 people found this helpful.
2,965

Yup. Freeze plugs are there to relieve internal pressure when the coolant freezes. The plug pops out so the block or head doesn't crack. Hopefully, you have no other damage to the engine or head.

1 people found this helpful.

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