fits model: A6, Turbo. make: Audi. year: 2016–2017.

( Manufacturer Part Number: 06L145722C ), ( Part Type: Engine )
The Audi 06L145722C turbocharger is a key component of the TFSI engine found in select 2016 and 2017 A6 models. This turbocharger, manufactured by Garrett Motion, Inc., plays a crucial role in enhancing the engine performance by forcing more air into the combustion chamber under increased pressure. By compressing ambient air before it enters the engine cylinders, the turbocharger significantly improves the power output and responsiveness, resulting in an enhanced driving experience.
The Audi 06L145722C turbocharger is a variant of the popular ball bearing design, known for its cost-effectiveness, compact dimensions, and efficiency. The ball bearing design reduces the frictional losses, thereby increasing the power output and lowering down the overall operating temperatures. A robust one-piece, cast-steel turbine housing is employed for maximum sturdiness and durability.
The intercooler system, which is integrated with this turbocharger, cools the air entering the engine to optimize the combustion process. This results in better fuel efficiency, fewer emissions, and a more even power delivery. The advanced use of-cooling technology enables finer temperature control, ensuring optimal engine performance across the entire RPM range.
The compressor wheel and turbine wheel are made from carefully alloyed metals to resist wear and corrosion, thereby extending the turbocharger s lifespan in the harsh under-the-hood environment. Additionally, the turbocharger s housing features robust mounting points, ensuring secure attachment to the engine for smoother operation.
The Audi 06L145722C turbocharger also boasts of a high-performance wastegate system, which effectively regulates the exhaust gas flow and optimizes the boost pressure based on engine load. This enables efficient engine performance across the entire power band and ensures that the engine remains responsive and powerful, even in demanding driving situations.
In conclusion, the Audi 06L145722C turbocharger is a reliable and fine-tuned component designed to maximize the output and efficiency of the TFSI engine. It is characterized by its compact design, robust construction, advanced cooling technology, and high-performance wastegate system. Enjoy the enhanced power, improved responsiveness, and smoother operation with the Audi 06L145722C turbocharger.
1. Overview
The Audi 06L145722C engine, specifically the 1.8T variant in Audi A6 models produced between 2016 and 2017, is a popular choice for those seeking a robust and fuel-efficient vehicle. The turbocharged engine undergoes significant power enhancement due to the addition of a turbocharger, offering a pleasing driving experience. In this analysis, we will examine the pros and cons of this engine, followed by a conclusion and recommendation.
2. Pros
- Fuel efficiency: The turbocharger enables the engine to generate increased power while maintaining decent fuel consumption. Boasting an impressive combined fuel economy of around 32-34 mpg, the engine makes for a practical choice for those who frequently travel long distances.
- Acceleration: With generous torque available from low engine speeds, the turbocharged Audi 1.8T engine delivers responsive and smooth acceleration, enhancing the driving experience.
- Fine-tuned power delivery: Audi engineers optimized the turbocharger's power delivery, ensuring that power increase is both usable and noticeable.
- Durability: Audi engines are renowned for their high-quality build and resilience. The 06L145722C 1.8T engine comes equipped with state-of-the-art technology and a refined design, catering to a robust and long-lasting powertrain.
3. Cons
- Complexity: With the addition of various components like the turbocharger, the engine becomes more complex, which might lead to more frequent and intricate maintenance tasks.
- Higher repair costs: Due to the engine's advanced nature, parts replacements and repairs may come with a heftier price tag compared to the average vehicle. In particular, turbocharger failures or issues with the related components might lead to substantial repair expenses.
- Prone to specific issues: Certain reports indicate that turbocharged Audi engines, including the 1.8T, might experience issues such as oil consumption, cooling problems, and turbocharger malfunctions.
4. Conclusion
The Audi 06L145722C 2016-2017 A6 1.8T engine delivers an impressive blend of power, fuel efficiency, and a responsive driving experience via its turbocharger. However, the engine's complexity, higher than average repair costs, and specific issues result in a more involved ownership experience. Ultimately, potential buyers should weigh the pros and cons and consider factors like their driving preferences, budget, and expectations to determine if the Audi 1.8T is the right choice for them. In essence, if you can accommodate the potential costs and accept the added complexity, you may find that the benefits this engine offers are worth it.
5. Recommendation
With proper maintenance and diligent monitoring on potential issues, the 2016-2017 Audi A6 1.8T engine can prove to be a satisfying investment in terms of performance and functionality. To mitigate potential repair costs, it's wise to explore extended warranties or consider purchasing a certified pre-owned vehicle with an established service history. Ultimately, prospective buyers should do their homework and carefully examine the vehicle's condition, its previous service history, and the availability of reliable service centers to make an informed decision.
FITS: 2016 - 2017 AUDI A6. Part number: 06L-145-722L, 06L145722C, 06L145722N, 06L145722NX, 06L145874D. Unless stated otherwise It may be a little dusty from storage use. Please be 100% sure this is the correct part for your vehicle.
For sale is an used OEM part original equipment manufacturer that came stock with your car, it not aftermarket.