VDO FA70656 Dual Radiator and Condenser Fan Assembly

Dual Radiator and Condenser Fan Assembly for Audi A4

The VDO FA70656 is a dual electric fan assembly built for OE-style cooling performance and direct-fit service on select Audi applications. It combines a 15.080-inch fan and an 11.020-inch fan in a plastic and aluminum construction with a black shroud for a clean, factory-style layout.

Fits 2002-2008 Audi A4 and 2002-2008 Audi A4 Quattro. This VDO FA70656 assembly is designed for 12-volt systems and uses lead wire connections for hardwired installation.

Key Features

• Dual fan assembly with 2 fans for radiator and condenser cooling
• Plastic / aluminum construction with black plastic shroud
• 12-volt design with 22-amp rating
• Curved S-blade design for balanced airflow
• Clockwise (right) fan rotation
• Precision assembled and balanced with all-new components
• OE-specific fit, form, and function for select Audi A4 and Audi A4 Quattro models

Detailed Description

VDO FA70656 is a dual radiator and condenser fan assembly engineered for specific vehicle fitment on the Audi A4 and Audi A4 Quattro from 2002 through 2008. The assembly uses two fan sizes, 15.080 inches and 11.020 inches, to support cooling airflow across the radiator and condenser package. With a black shroud, lead wire terminals, and hardwired connector design, it follows an OE-style layout that supports straightforward replacement in the correct application.

VDO manufactures this assembly in ISO TS certified facilities and tests it to OEM specifications. The design emphasizes quiet operation, dependable performance, and vibration-free operation through precision assembly and balancing. If you are replacing a worn cooling fan assembly on an Audi A4 or Audi A4 Quattro, the FA70656 provides a direct-fit solution built around the original vehicle configuration.

This part cross-references Dorman OE Solutions 620-806 for the same application.

Common Problems This Part Can Address

• Cooling fan motor failure causing reduced airflow
• Overheating at idle or in slow traffic
• Inoperative radiator or condenser fan operation
• Excessive fan noise from worn internal components
• Poor air movement across the radiator and A/C condenser

Installation Notes and Tips

Verify connector style, fan diameter, and vehicle application before installation. This assembly is hardwired and does not include a wiring harness or control unit. Confirm the existing mounting space and electrical connections match the OE configuration for the Audi A4 or Audi A4 Quattro before replacing the unit.

Quality Assurance

VDO builds this fan assembly to OEM specifications using application-specific design standards. The FA70656 is manufactured and tested for OE fit and performance in the intended Audi applications.