Just after fixing engine oil leak from alternator bracket, I noticed coolant leak on the floor. I've actually noted this in the past when the car sits for 3+ days, but I kinda ignored it since it wasn't a daily occurrence and no coolant top up required. It never dripped overnight. But while fixing the oil leak and car sat for days on end, I caught the dripping red handed! Seems to come from the back of the engine.

Appreciate any pointers. Any one dealt with this issue? Car is over 100k miles 4.4 2005 sports.

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