RDX AWD L4-2.3L Turbo (2010)
7. Remove the mounting nut from the heater unit. Take care not to damage or bend the fuel lines or the brake lines.
8. Remove the dashboard See: Body and Frame/Interior Moulding / Trim/Dashboard / Instrument Panel/Service and Repair/Dashboard Replacement
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9. Disconnect the connector (A) from the blower motor. Remove the wire harness clip (B) and ground terminal bolt (C).
10. Disconnect the connector (A) from the recirculation control motor.