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Four Seasons 73653 HVAC Mode Door Actuator
Reliable HVAC Mode Door Actuator for Acura and Honda Vehicles
The Four Seasons 73653 HVAC Mode Door Actuator is designed to restore proper airflow control in your Acura CR-V or Honda RDX. Engineered with a cam-style door linkage and multiple mounting points, this actuator ensures precise operation of your vehicle's HVAC system.
- Cam-style door linkage for accurate HVAC air door movement
- Four mounting ears for secure installation
- Seven terminal pins for reliable electrical connection
- Compatible with Acura CR-V and Honda RDX models
- Part number 73653 for easy identification and replacement
Detailed Product Description
This HVAC mode door actuator from Four Seasons features a cam-style door linkage that provides smooth and consistent control of the air door within the HVAC system. The actuator includes four mounting ears, which help ensure a stable and secure fit in the HVAC housing. With seven terminal pins, it offers a dependable electrical interface for proper signal transmission. Specifically designed for Acura CR-V and Honda RDX vehicles, this actuator meets the exact fitment requirements to maintain your vehicle’s climate control performance. The part number 73653 allows for straightforward cross-referencing and replacement.
Common HVAC Issues Addressed by This Actuator
- Inconsistent airflow direction or inability to switch between HVAC modes
- Unresponsive or stuck HVAC air doors
- Unusual noises coming from the HVAC system during mode changes
- Failure to maintain desired cabin temperature due to air door malfunction
- Electrical connection problems causing intermittent HVAC operation
Installation Notes and Tips
When installing the Four Seasons 73653 HVAC Mode Door Actuator, ensure the four mounting ears align properly with the HVAC housing. Verify that the seven terminal pins are securely connected to avoid electrical issues. It is recommended to test the actuator operation before final assembly to confirm proper movement of the HVAC air door. Refer to the vehicle’s service manual for specific removal and installation procedures for Acura CR-V and Honda RDX models.
Quality Assurance and Warranty
Four Seasons manufactures this HVAC mode door actuator to meet OEM specifications for fit and function. While specific warranty details are not provided here, Four Seasons products typically come with a limited warranty covering defects in materials and workmanship. Using part number 73653 ensures compatibility and reliable performance in your Acura CR-V or Honda RDX HVAC system.
| Brand | Four Seasons |
| Part Number | 73653 |
| Door Linkage | Cam |
| Mounting Ear Qty. | 4 |
| Style | Hvac air door actuator |
| Terminal Pin Qty. | 7 |
This part fits 11 vehicles. Search below:
| Year | Make | Model | Position | Notes |
|---|---|---|---|---|
| 2012 | Acura | RDX | N/A | |
| 2011 | Acura | RDX | N/A | |
| 2011 | Honda | CR-V | N/A | |
| 2010 | Acura | RDX | N/A | |
| 2010 | Honda | CR-V | N/A | |
| 2009 | Acura | RDX | N/A | |
| 2009 | Honda | CR-V | N/A | |
| 2008 | Acura | RDX | N/A | |
| 2008 | Honda | CR-V | N/A | |
| 2007 | Acura | RDX | N/A | |
| 2007 | Honda | CR-V | N/A |
* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
This part directly replaces or is cross-referenced with the following part numbers:
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.