Audi A1 S1 8X Fuel Level Sender Sending Unit 2.0 TFSI Petrol Engine 6R0919673E

Audi A1 S1 8X Fuel Level Sender Sending Unit 2.0 TFSI is an original component from the Fuel pumps and level sensors group, designed for precise measurement of the amount of gasoline in the tank. It provides a stable signal for the instrument cluster and onboard systems, which translates into predictable refueling planning and safe vehicle operation.

Specifications and technical data

• SKU: 6R0919673E
• Mark: Audi
• Condition: Used
• OEM Part Number: 6R0919673E
• Substitutable numbers: 6R0919673E, 6R0 919 673 E
• Fuel type: Petrol
• Part type: Fuel Pump
• Category: Fuel Pumps & Sending Units

Purpose and function in the fuel system

The offered fuel level sender is dedicated to Audi A1 and S1 models of the 8X generation with a 2.0 TFSI petrol engine. As a component working with the petrol supply system, it is responsible for the accurate reading of the fuel level in the tank and transmitting information to the speedometer and vehicle control units.

A properly functioning fuel level sender is important for, among other things:

• reliable indication of the amount of gasoline on the instrument cluster,
• correct operation of onboard computer functions related to fuel consumption,
• comfortable planning of range and refueling,
• reducing the risk of driving at an extremely low fuel level.

Construction and technical characteristics

As an element from the Fuel pumps and level sensors category, the sensor has been designed to work in a gasoline environment, with appropriate resistance to the conditions inside the fuel tank. The design works with a float and a measuring resistor, generating an electrical signal proportional to the current fuel level.

This solution is optimized for the petrol engine, which allows for stable operation within typical temperature and load ranges for the 2.0 TFSI unit. Thanks to its factory origin, compatibility with the electrical installation and the operating parameters of the Audi fuel system is maintained.

Benefits of using an original fuel level sender

Using an original fuel level sender in the Audi A1 / S1 8X brings a number of practical benefits in everyday operation:

• Consistency with vehicle electronics – correct signal values for the instrument cluster and control units.
• Stable fuel level indications – reduction of jumps and errors on the gauge, especially at low gasoline levels.
• Fit for the tank and fuel pump – design intended for the specific architecture of the Audi A1 / S1 8X fuel system.
• Seamless integration – no need for installation modifications or mechanical adaptation.

The item comes from a vehicle and is offered as a used part, which allows you to combine the functionality of an original component with an attractive price compared to brand-new replacements.

Selection, installation, and compatibility

To ensure proper operation, it is recommended to select the fuel level sender based on vehicle data and manufacturer markings. In the case of the Audi A1 / S1 8X with a 2.0 TFSI petrol engine, it is crucial to match it to the specific version of the fuel system, which minimizes the risk of problems with installation and fuel level reading.

When replacing, it is worth paying attention to:

• the condition of electrical connectors and wiring harnesses,
• correct positioning of the float in the tank,
• tightness of elements working with the fuel pump.

For users interested in a broader context of using used electronic and measuring elements in cars, the Global Parts guide will be useful: Used automotive electronics on board – why is it worth choosing second-hand ECU modules and sensors?, which discusses, among other things, selection by manufacturer markings, compatibility issues, and practical installation tips.

Expansion of the fuel system in Audi

If you are planning a comprehensive repair or upgrade of the fuel system area in your Audi and need other elements from the same group, such as pump modules, additional level sensors, or fuel basket elements, check the available parts in the Audi fuel pumps and level sensors category.