2004 Questions for all other cars coolant in oil

2004 ALL OTHER MAKES ALL OTHER MODELS
Avatar
GIOVANI
  • MEMBER
  • 1 POST
Engine Cooling problem
2004 Questions for all other cars 6 cyl Front Wheel Drive

hello!
i would like to know if I took off the check valves from thermostat, can be the cause of a oil mix with coolant.
Thank you !
Mar 20, 2009 at 7:10 AM
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.