Nissens 85691 A/C Condenser Fan

Nissens 85691 A/C Condenser Fan

The Nissens 85691 A/C condenser fan is an electrical cooling component built for 12-volt systems with a brushed motor, plastic blade construction, and an included shroud and wiring harness. It is engineered for vehicles that need reliable airflow across the condenser to help maintain stable air conditioning performance.

Compatible with select Audi A4, Audi A4 Quattro, Audi A8 Quattro, and Volkswagen Passat applications, this Nissens 85691 condenser fan matches common OE-style fitment requirements for late-1990s and early-2000s platforms.

Key Features

• 12-volt electrical A/C condenser fan assembly
• Brushed motor with motor included
• Plastic fan blade design with 8 blades
• Shroud included for direct cooling assembly replacement
• Wiring harness included
• 1 connector, 2 terminals, male terminal gender
• Maximum output power: 246
• No control unit, control module, or regulator included

Detailed Description

Nissens develops thermal management components with a focus on OE-level fit and manufacturing consistency. Part number 85691 is an A/C condenser fan assembly designed for electrical operation and direct airflow support at the condenser, helping the HVAC system move heat away from the refrigerant circuit. The assembly includes the motor, shroud, and wiring harness, and uses a single 2-pin connector layout for straightforward integration on supported vehicles. This part cross-references OE-style numbers such as 4B3959455 and 8D0959455B for the same application.

Fits 2001 Audi A4, N/A. Fits 2001 Audi A4 Quattro, N/A. Fits 2001 Audi A8 Quattro, N/A. Fits 2001 Volkswagen Passat, N/A. Fits 2000 Audi A8 Quattro, N/A. Fits 1999-2000 Volkswagen Passat, N/A. Fits 1998 Volkswagen Passat, N/A.

What It Helps Address

• Weak or inconsistent condenser airflow
• A/C performance loss during idle or low-speed driving
• Overheating of the condenser area from a failed fan motor
• Noisy or inoperative condenser fan operation
• Electrical fan failure caused by worn brushed motor components

Installation Notes and Tips

Verify connector style, terminal count, and shroud dimensions before installation. Confirm vehicle fitment by year and chassis notes, especially on 2001 Audi A8 Quattro and 2001 Volkswagen Passat applications with VIN-specific restrictions. Inspect related wiring and fan control circuits during replacement to avoid repeat failures. Use the OE mounting points and confirm the fan rotates freely before final assembly.

Quality Assurance

Nissens positions this part within its thermal management range and manufactures products to consistent quality standards for aftermarket use. Part number 85691 is built as a direct-fit condenser fan solution for supported Audi and Volkswagen applications.