VW Golf Mk5 Audi A3 8P Seat Leon 1P 2.0 TFSI Complete Engine BWA 79k, WARRANTY

Warranty and technical condition of the part

The engine is sold with a 90-day warranty.

The warranty covers the engine itself; engine accessories are covered by a 30-day warranty.

The power unit was tested before removal and is in full working order.

Listing details

The offer applies to a complete engine.

The engine comes from a right-hand drive (RHD) vehicle. The wiring harness is not compatible with left-hand drive (LHD) vehicles and requires replacement or modification.

VW Golf Mk5 Audi A3 8P Seat Leon 1P 2.0 TFSI Complete Engine BWA 79k, WARRANTY is a complete powertrain from the TFSI family, designed for popular VAG group models. The unit with the BWA code is a modern, turbocharged petrol engine that provides dynamic performance and a solid foundation for both standard operation and modified projects. The offered unit comes from an Audi vehicle and is prepared as a complete engine ready for installation.

Specifications and technical data

• SKU: 06F100033G-1
• Mark: Audi
• Condition: Used
• OEM Part Number: 06F100033G
• Substitutable numbers: 06F100033G, 06F 100 033 G, 06F100098X, 06F 100 098 X, 06F100098, 06F 100 098
• Fuel type: Petrol
• Number of cylinders: 4
• Category: Engines
• Engine code: BWA
• Mileage: 79 000

Technical characteristics of the BWA engine

The BWA engine belongs to the family of modern TFSI petrol units, equipped with turbocharging and an advanced fuel supply system. The four-cylinder design provides a favorable compromise between performance and powertrain weight, which translates into efficient acceleration and predictable vehicle behavior in daily driving.

The unit is designed to work with control systems used in VW Golf Mk5, Audi A3 8P, and Seat Leon 1P platforms, which facilitates integration with the factory electrical installation and accessories. Thanks to this, the engine serves as a solid base for both standard replacement and use in reconstruction projects or light tuning.

Application in VW, Audi, and Seat models

The offered complete BWA engine is intended for VAG group vehicles, in particular for the VW Golf Mk5, Audi A3 8P, and Seat Leon 1P with the 2.0 TFSI unit. The design was developed with dynamic driving in mind, while maintaining the refinement typical of modern petrol engines. Due to its compatibility with the factory control systems in these models, installation in most cases can be carried out in a plug-and-play manner, maintaining original mounting points and factory vehicle equipment.

As a complete powertrain, the engine allows for the replacement of a worn or damaged unit without the need to build a configuration from many different components. This solution is particularly beneficial for workshops specializing in VW, Audi, and Seat vehicles that expect predictable installation times and a reduction in the risk of component incompatibility.

Condition, mileage, and benefits of choosing a used engine

The unit is in the Engines category and is offered as a used item, which allows for a significant reduction in repair costs compared to purchasing a brand-new powertrain. The declared mileage of the engine is important information when planning further operation and any potential service work after installation. Choosing a complete, used petrol engine from the TFSI family is a reasonable compromise between price and functionality, especially for vehicles used on a daily basis.

Before installation, standard preparatory steps are recommended, such as replacing consumables, checking system tightness, and verifying auxiliary equipment. This approach increases the predictability of the unit's future performance and allows you to fully utilize the potential of the offered engine.

Selection by numbers and vehicle compatibility

The engine has an assigned OEM part number and interchangeable numbers, which facilitates precise identification and selection for a specific vehicle configuration. In workshop practice, this means the possibility of verifying compatibility using catalog numbers, service documentation, or the car's VIN. This minimizes the risk of purchasing a unit that does not fit a given VW Golf Mk5, Audi A3 8P, or Seat Leon 1P model.

To better understand how to safely choose used powertrains and gearboxes, it is worth reading an expert guide describing facts and myths related to the secondary market – it is discussed in detail in the article Why it is worth buying used gearboxes and engines – facts instead of myths. You will find there, among other things, procedures for selection by OEM numbers and practical examples of cost calculations.

Audi engines – expansion and modernization of the powertrain

If you are planning a comprehensive repair or modernization of the engine area in your Audi and need other elements from the same group, such as blocks, cylinder heads, or complete powertrains, check the available parts in the Audi Engines category.

For those who treat the purchase of a used engine as the first step towards further modifications or a tuning project, tips on safely choosing parts from the secondary market may also be useful – practical advice and the most common mistakes when selecting components are described in the article Buying used car parts – the most common mistakes when choosing parts for tuning.

Summary

VW Golf Mk5 Audi A3 8P Seat Leon 1P 2.0 TFSI Complete Engine BWA 79k, WARRANTY is a functional, complete powertrain from the TFSI family, designed for popular VAG group models. The four-cylinder petrol design, matched to factory control systems, is a practical solution for workshops and users looking for a proven engine for replacement or a modernization project. Choosing a used, complete powertrain allows for the optimization of repair costs while maintaining high functionality and compatibility with the vehicle.