Vemo V10-77-1016 HVAC Air Adjustment Control Motor

HVAC Air Adjustment Control Motor for Passat

The Vemo V10-77-1016 is an electric HVAC air adjustment control motor for select Volkswagen Passat applications. It is specified for recirculated air operation and electronic regulation systems, making it a direct-fit replacement for the original control motor used in the climate control assembly.

For 2003-2005 Volkswagen Passat models, this VEMO component helps restore proper HVAC air door movement and system response. The V10-77-1016 part number is also useful when cross-checking OE references during diagnosis or replacement planning.

Key Features

• Electric HVAC air adjustment control motor
• For recirculated air operation
• Built for electronic regulation systems
• OE reference application: 8D1820511G
• Compact housing dimensions: 115 mm length, 100 mm width, 40 mm height
• Lightweight design at 0.142 kg
• VEMO V10-77-1016 replacement part

Detailed Description

VEMO V10-77-1016 is an HVAC air adjustment control motor engineered for Volkswagen Passat climate control systems that use electronic regulation. This electric actuator is used in recirculated air operation, where accurate door movement is needed to direct cabin airflow through the HVAC case. The Vemo V10-77-1016 part number is a practical reference for technicians and buyers looking for an OE-style replacement for the original control motor.

Compatible With 2003-2005 Volkswagen Passat, N/A. This part cross-references OE-style numbers such as 8D1 820 511 G and 8D1 820 511E for the same application. VEMO product line components are selected for vehicle-specific HVAC service where fitment and electrical operation matter.

What It Helps Address

• Stuck or unresponsive recirculated air door
• Incorrect cabin airflow routing
• HVAC system clicking or actuator movement issues
• Loss of electronic control over air adjustment functions
• Climate control performance problems tied to a failed actuator

Installation Notes and Tips

Verify OE number, connector style, and mounting location before installation. Because this is an electric HVAC actuator, proper alignment with the air door and correct electronic calibration are important after replacement. Confirm the vehicle is a 2003-2005 Volkswagen Passat with electronic regulation and recirculated air operation before ordering the V10-77-1016.

Quality Assurance

VEMO parts are cataloged as vehicle-specific replacement components for HVAC service. This V10-77-1016 is listed with OE reference 8D1820511G and fitment data for 2003-2005 Volkswagen Passat applications, supporting accurate part matching during repair.