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Does this look like there’s coolant in my oil?

the_system_is_down

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2022 Telluride. Bought it in 2024 with 28k miles.

Since we bought it we have been dealing with slow loss of coolant. Level below L in the overflow reservoir can be seen every 5k miles or so.

I have topped it off twice in one year.

I keep looking for leaks anywhere but nothing. No coolant on the ground, no residue anywhere along the hoses.

Yesterday I did an oil change. Today the dipstick looks like this. What’s the consensus? Coolant in the oil yes, no?

 
Last edited:
Looks fine to me. Are you filling the coolant when the car is completely cool to the max lime?
I am filling slightly above middle after idling engine for 5 min. Slightly below F line basically.

I should note both times I topped off (one of those was yesterday) it was below L line after engine was up to temp.
 
Fill it to the max line first thing in the morning when the engine is completely cold. I had to fill mine as well. Seems to be air pockets in the coolant.
 




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