DIAGNOSIS

Here's what we think may be wrong with your car and what may be causing it. The list goes from the most likely problem to the least likely. Check out our Product and How To pages or the Vehicle Repair Guide for your vehicle (if available) for more information about particular parts.

Keep in mind, this is a general diagnosis. Your car may not have the parts we list as potential problems. If you're not sure if your car has a particular part, check your owner's manual.

Feels Like Change
SYMPTOM : Engine Overheats Change
WHEN : Driving Change
WHERE : Engine Compartment Change

Priority Action Part Type Cause
1 Inspect Hose Ruptured, Cracked or Leaking Raditor Hose.
2 Inspect Head Gasket Leaking Head Gasket.
3 Inspect Thermostat Thermostat Stuck Closed.
4 Inspect Raditor Cap Worn or Damaged Raditor Cap.
5 Inspect Raditor Raditor Fins Obstructed.
6 Inspect Belt Missing or Broken Water Pump Belt.
7 Inspect Heater Core Heater Core May Be Leaking Antifreeze/Coolant into The Vehicles Floor Area.
8 Inspect Intake Manifold Gasket Leaking, Worn, or Damaged Intake Manifold Gasket.
9 Inspect Raditor Fan Motor Faulty Raditor Cooling Fan Motor.
9 Inspect Relay - Raditor Cooling Fan Motor Faulty Cooling Fan Relay.
9 Inspect Fan Blade Broken, Missing, or Faulty Fan Blade(s).
9 Inspect Cooling Fan Switch - Raditor Faulty Raditor Cooling Fan Sensor/Switch.
9 Inspect Water Pump Leaking Water Pump.

 

 

label.common.footer.alt.autozoneLogo