I have a 90 Si, that has been mysteriously loosing coolant without any leaks recently. I haven't had much of a chance to try and diagnose yet and was wondering if this was a common problem?
The woman I bought the car from had to have the head gasket replaced at 60k miles, I believe. The car now has 114k with a similar problem? Is the 1.6 prone to this problem? What are the chances the head is cracked?
