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- 23 Nov 2023, 16:32
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Re: New to us 2004 XC70 with coolant in the oil. Likely head gasket, do I need to look out for anything else?
I would do a compression test to see if there are any very low cylinders. If very low test, you might not want to bother with a tear down. volvolugnut I had a few cylinders that were around 85 psi. I also did a leak down test and these low compression cylinders leak compressed air, into the coolant...