Where is the blower motor on a Dodge Avenger?
The blower motor in a Dodge Avenger sits inside the HVAC housing beneath the dash on the passenger side, behind the glove box. Access normally requires removing the glove box and some surrounding panels to reach the motor.
Location inside the vehicle
Understanding exactly where the blower motor lives helps diagnose cooling/heating issues and plan a replacement. The motor is not in the engine bay; it is part of the climate control system inside the cabin.
- Location: HVAC housing behind the glove box on the passenger side of the dash.
- Orientation: The motor is mounted to the heating/air conditioning plenum, with an electrical connector and a mounting bolt pattern that lines up with the housing.
- Access route: To reach it, you typically remove the glove box and may need to loosen or remove nearby trim or insulation panels.
Access takeaway: The blower motor is inside the cabin, not under the hood, and it requires interior-access steps to reach it.
Accessing and replacing the blower motor
If the blower motor needs replacement, follow these general steps to access and swap it. Always prioritize safety and consult your vehicle’s service manual for model-specific details.
- Park safely, engage the parking brake, and disconnect the negative terminal of the battery to prevent short circuits.
- Open the glove box and remove its contents; release the glove box stops so the box can drop down or be removed.
- If present, remove any insulation or trim panels that shield the HVAC housing to expose the blower motor area.
- Locate the blower motor fasteners securing it to the HVAC plenum and disconnect the electrical connector from the motor.
- Unbolt or unscrew the blower motor from its mounting and carefully withdraw it from the housing, taking care not to damage surrounding ducts.
- Position the replacement blower motor in place, reconnect the electrical connector, and reinstall the mounting hardware.
- Reinstall any insulation or panels you removed, then close and secure the glove box.
- Reconnect the battery, start the vehicle, and test the blower on all speeds to confirm proper operation and airflow.
- If the blower still does not operate, recheck connections and consider inspecting the blower motor resistor or related fuses and relays.
Replacement takeaway: This procedure centers on interior-access via the glove box; retainers, wiring, and seals should be rechecked for leaks or rattles after reassembly.
Additional considerations
Symptoms that might indicate a faulty blower motor
Unusual noises, weak or no airflow at multiple speeds, or the blower only working on certain speeds can signal a failing blower motor, blower resistor, or related wiring. If you hear grinding or squealing, stop and inspect for debris or worn bearings.
Summary
For a Dodge Avenger, the blower motor is located inside the cabin, mounted to the HVAC plenum behind the passenger-side glove box. Accessing it involves removing the glove box and any nearby trim or insulation, then disconnecting the electrical connector before replacing the motor. After installation, test all speed settings to ensure proper operation and seal up the dash area as needed.
