![](/Files/Blog/images/What is a Heater Core Box Rick’s Auto Service IN 46545.jpeg)
What is a Heater Core Box?
Just what the name says it’s the heater for your vehicle, it is basically a small radiator taking hot coolant from the Engine. Circulating air through the system’s hoses, keeping your Vehicle warm during our cold winter months. ![](/Files/Blog/images/Will AC work without Heater Core Rick’s Auto IN 46545.jpeg)
Symptoms your Heater Core is going bad:
- Fog inside the car
- There is a sweet smell in the car
- Losing Engine Coolant
- Air in the Vehicle is cold
- Inside of car is cold but the Engine is hot.
. ![](/Files/Blog/images/What is a Heater Box on a Car Rick’s Auto Service IN 46545.jpeg)
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