Audi Seat Skoda Volkswagen 1.4 TSI Fuel Injector Petrol 04E906036Q

Audi Seat Skoda Volkswagen 1.4 TSI Fuel Injector Petrol is a precision injector nozzle designed for TSI petrol engines, ensuring stable fuel delivery and proper engine operation. Original origin from the Audi group guarantees correct fitment to the fuel system and predictable engine behavior in everyday use.

Specifications and technical data

• SKU: 04E906036Q
• Mark: Audi
• Condition: Used
• OEM Part Number: 04E906036Q
• Substitutable numbers: 04E906036Q, 04E 906 036 Q
• Fuel type: Petrol
• Category: Fuel Injectors

Purpose and Technical Characteristics

The presented component belongs to the category of injector nozzles and is designed to work with 1.4-liter TSI petrol engines used in Audi, Seat, Skoda, and Volkswagen vehicles. The injector's construction is adapted to a high-pressure injection system, allowing for precise fuel atomization in the combustion chamber and maintaining stable engine operating parameters.

The injector operates in a petrol fuel supply system, which means appropriately selected sealing materials and injector spray pattern geometry optimized for the combustion characteristics of TSI engines. This allows for smooth idling, correct throttle response, and reduced risk of knocking.

Benefits of Using an Original Injector Nozzle

Using an original injector nozzle in a 1.4 TSI engine brings a number of practical operational benefits:

• Stable Fuel Delivery – the correct amount of fuel injected into the cylinder promotes smooth engine operation and good running quality.
• Improved Combustion Control – the appropriate fuel spray pattern supports efficient mixing with air, helping to maintain correct combustion parameters.
• Reduced Wear of Associated Components – proper injector operation reduces thermal and mechanical loads in the combustion chamber.
• Support for Factory Engine Control Unit Maps – the original fuel flow characteristics facilitate maintaining ECU settings in line with manufacturer specifications.

Condition, Origin, and Service Application

The injector comes from the Audi parts line and is offered as a used item, allowing for economical repair of the fuel system while maintaining original specifications. This type of injector nozzle is suitable for both replacing a single damaged injector and for broader service work involving the entire set of injectors in a 1.4 TSI engine.

Due to its factory origin, the injector is suitable for users expecting compatibility with the factory installation and the preservation of original engine operating parameters without the need for wiring or ECU modifications.

Injector System Diagnostics and Prevention

Problems with injector nozzles can manifest as rough idling, power loss, increased fuel consumption, or error codes stored in the engine control unit. If in doubt, it is worth familiarizing yourself with educational material on injector diagnostics – many of the phenomena described there are common to various types of injection systems. You will find useful information in the article about diesel injector failures, their symptoms, and the consequences of neglect, which helps to understand the importance of functional injectors for engine longevity.

Other Audi Injector Nozzles

If you are also looking for other components from the Audi injector nozzles category for various models of this brand, check the available assortment in our Audi injector nozzles section, where you will find a wide selection of components matched to many engine versions.