1993 Plymouth Acclaim Overheating engine

1993 PLYMOUTH ACCLAIM

80,000 MILES • 4 CYL • FWD • AUTOMATIC

VISION586

MEMBER
1 POST

Hi, I own a 1993 acclaim and was wondering what might be the cause of the engine overheating.We've changed the thermostat and the radiator but havent continued on to the water pump ot head gasket.The coolant is bubbling in the radiator and reserve tank and im not sure which one to tackle first ,the head gasket or water pump?

Oct 13, 2008 at 9:12 PM

JACOBANDNICKOLAS

✓ASE Certified Mechanic
110,194 POSTS

Hi:

Have you checked the ignition timing? Also, is the coolant boiling causing it to bubble in the radiator, or is it foamy? Also, have you checked for oil in the coolant or coolant in the oil? If not, are there any visible coolant leaks around the heads?

And Finally, (and the cheapest repair) Keep an eye on the radiator hoses, especially the lower one. Make sure it isn't collapsing when the car is hot and restricting the coolant flow.

Let me know what you find.

Joe

Oct 18, 2008 at 5:59 PM

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.