Audi SQ5 FY 3.0 TFSI Radiator Fan Engine Motor Cooling Left N/S 80A959455E

Audi SQ5 FY 3.0 TFSI Radiator Fan Engine Motor Cooling Left N/S is an original cooling system component, designed to work with the petrol engine and mounted in the front of the vehicle on the left side. It ensures stable, controlled engine cooling, which translates into a safe operating temperature and predictable vehicle behavior in demanding conditions. Thanks to its factory design, the component works perfectly with other cooling system parts, maintaining proper airflow through the radiator.

Specifications and technical data

• SKU: 80A959455E
• Mark: Audi
• Condition: Used
• OEM Part Number: 80A959455E
• Substitutable numbers: 80A959455E, 80A 959 455 E
• Location on the vehicle: Front, Left
• Fuel type: Petrol
• Category: Radiators

Purpose and function in the cooling system

The presented radiator fan has been designed specifically for the Audi SQ5 FY generation model with a 3.0 TFSI petrol engine. Its task is to actively support airflow through the water radiator, especially in situations where natural cooling from airflow is insufficient – in traffic jams, during maneuvering, or during intensive city driving.

Its placement at the front of the vehicle on the left side allows for precise directing of the airflow onto the radiator surface, which stabilizes the coolant temperature and reduces the risk of engine overheating. A properly selected fan is crucial for the durability of a petrol engine, especially in powerful versions such as the SQ5 3.0 TFSI.

Construction and fitment for Audi SQ5 FY

The Audi SQ5 FY left engine radiator fan has been constructed as a component that works with the factory mounting system and the stock water radiator. This means it maintains the correct geometry relative to the radiator and other components in the front of the engine bay, which is essential for uniform cooling and the absence of unwanted vibrations.

Original Audi branding ensures compliance with the manufacturer's requirements regarding airflow efficiency, electric motor operating characteristics, and integration with the vehicle's electrical system. As a result, the fan control system can correctly regulate rotational speed depending on the coolant temperature and engine load.

Operating characteristics and advantages of use

In the 3.0 TFSI engine, the use of an efficient radiator fan is particularly important due to the high power density and the generation of large amounts of heat during dynamic driving. The presented component supports the maintenance of a stable operating temperature, which translates into:

• more predictable performance characteristics of the petrol engine,
• reduced risk of overheating in high ambient temperature conditions,
• better cooperation with the air conditioning system and other cooling components.

A functional radiator fan is also important from the perspective of protecting other system elements – a stable coolant temperature reduces the thermal load on seals, hoses, and the water radiator itself.

Condition, application, and installation aspects

The offered fan comes from the Water Radiators category, which emphasizes its close connection to the main engine cooling circuit. The item is used, which in practice means an attractive compromise between cost and functionality, while maintaining the factory design and fitment for the Audi SQ5 FY with a petrol engine.

Due to its precise placement in the front left part of the vehicle, installation should be carried out in accordance with Audi service procedures, ensuring proper cable routing and correct seating in the support frame. A correctly installed fan ensures uniform airflow through the radiator and minimizes the risk of unwanted operational noise.

Comprehensive approach to the cooling system and additional materials

If you are planning a comprehensive repair or upgrade of the engine area in your Audi and need other elements from the same group, such as additional fans, housings, or mounting elements, check out the available parts in the Audi Water Radiators category.

To better understand how high summer temperatures affect the cooling system and when it is worth reaching for used components, check out the guide Summer heat vs. cooling system: used radiators and fans as a guarantee of savings. This is a practical supplement to your knowledge when planning cooling system service for your car.