how long can i go on a head gasket leak, only losing a few drops of oil a week? on 2001 BMW X5

first thought was front crankcase seal now looks like head gasket. any help on estimated costs? how long i can avoid? worst casr in avoiding and how to tell?

by in Mount Pleasant, MI on December 04, 2012
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1 answer 1 comment
ANSWER by , December 04, 2012
AS LONG AS ITS ONLY OIL YOU CAN GO TILL IT GETS WORSE. WATCH FOR COOLANT ISSUES ALSO
COMMENT by , December 04, 2012
I agree with #1