2009 Journey has coolant on floor of garage on passenger side. Car doesn’t overheat but had to add coolant to the reservoir. Mechanic can’t find leak.
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Welcome to Motor Vehicle Maintenance & Repair! Is it actually a coolant leak or is it just moisture leaking onto the floor?– Pᴀᴜʟsᴛᴇʀ2 ♦May 27, 2018 at 15:52
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2If it is coolant your heater core is leaking and needs replaced, if it clear water then the drain for your AC box is clogged.– MoabMay 27, 2018 at 16:32
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@user37934 - I see you now have a regular account and appreciate the edit. If you'd like to take ownership of this question, please have your accounts merged by following the directions at this link.– Pᴀᴜʟsᴛᴇʀ2 ♦May 27, 2018 at 21:34
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Taste it , glyco will be sweet ( don't swallow ) . If not sweet ,it is water condensate. Yes , I have done it a few times and never died.– blacksmith37Aug 29, 2018 at 20:04
1 Answer
If its really coolant, then heater core is probably leaking. Surprised your mechanic can't find that.
If its just water (even dirty water), there should be a drain (if you've ever seen a car drip water on a hot day with the AC on) have your mechanic verify the drain is clear.
Both are typically on passenger side of car.