Found oil in coolant expansion tank. What might be causing this problem?
Apr 27, 2008 at 4:17 PM
Advertisement
MHPAUTOS
CAR REPAIR CONTRIBUTOR
31,937 POSTS
Hi there, as your model should have a separate trans cooler, it must be engine oil. If this is just started you may have a head problem starting,flush the coolant and check for any coolant in the oil, and at this stage just see if it continues, if so, the head will have to come off.
Mark (mhpautos)
Apr 27, 2008 at 6:16 PM
Advertisement
Repair Safety Notice: This information is for general instructional purposes only. Vehicle repair can be dangerous. Verify all information, follow manufacturer service procedures, use proper tools and safety equipment, and consult a qualified repair shop when needed.