Repair 7

The Removal of the Heater Core From the 1992 Caravan

You can remove the heater core from your 1992 Dodge Caravan yourself using tools and supplies that can be purchased from any auto parts store. The heater core is like the radiator, only smaller. Unlike the radiator, which cools the engine, the heater core warms the passenger compartment. It can be found under the dashboard. You will save yourself a lot of money on repair bills if you can do this job yourself.

Instructions

1

Drive the Caravan onto a car ramp. Shut off the engine and allow it to cool. Place a drain pan under the radiator in the front of the vehicle. Loosen the radiator cap by turning it counterclockwise. Open the radiator drain plug by turning it counterclockwise with a wrench. Let the radiators coolant drain into the pan.

2

Get under the vehicle and find the two hoses connected to the firewall. The firewall separates the engine from the driver. Using pliers, loosen the spring clamps and slip them down the hoses to remove the hoses, which connect the heater core to the engine. Watch your face and body because some coolant may leak out as you do this.

3

Plug up the holes with rags.

4

Spread blankets over the entire front interior of the vehicle to protect it from coolant leakage.

5

Use a screwdriver to remove the passenger side kick panel, radio trim panel, foot well and access panel.

6

Remove the dashboard by pulling back on it away from the windshield.

7

Remove the screws from the heater core cover using a screwdriver. This cover can be found behind the glove compartment.

8

Remove the strap holding the heater core in place using a screwdriver. Pull out the heater core, taking care not to spill any coolant.