Originally Posted by oilspot
I,ve been noticing the same thing on my 3.6 the last few trips. The smell is perry strong, so much so I fear coolant loss. I have about 15,000 miles.
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Is anyone actually losing coolant?
I get the smell very intermittently on a 5.7, but in 25K miles, the coolant level has dropped less than the width of the magic marker line I put on the overflow bottle.
Dealer has visually inspected pressure tested the system on each oil change gratis, and found nada.
I can't think of any repeatable driving conditions or style where the next morning I will smell coolant for a few seconds, then it goes away... beginning to chalk it up as one of Jeep's Little Life Mysteries.