In partnership with Garrett, a pioneer in turbocharger technology, we present an extensive online training program focused on turbocharger installation and maintenance. This structured course comprises five in-depth modules and a bonus level, each designed to enhance your technical proficiency. And as a reward a certificate!

Click here to start the training

Level 1: Understanding Turbochargers—Principles and Operating Conditions

Begin your journey with a foundational understanding of turbochargers. This module explores the core concept of turbocharging, illustrating how turbochargers function as air compressors to boost engine efficiency and power. Key topics include exhaust gas dynamics, air compression processes, and the critical Area-to-Radius (A/R) ratio influencing turbo performance. You'll also delve into various turbocharger types—such as free-floating, wastegate, and Variable Nozzle Turbine (VNT) systems—gaining insights into their unique operational characteristics and applications.

Level 2: Internal Components, Lubrication, and Oil Management

Building upon the basics, level 2 offers a detailed examination of the turbocharger's internal architecture. Focus areas include the Center Housing and Rotating Assembly (CHRA), encompassing components like the shaft-wheel assembly and compressor wheel. The module emphasizes the importance of precise engineering tolerances and material selection to withstand extreme operational conditions. A significant portion is dedicated to the lubrication system, where you'll learn about hydrodynamic bearings, the necessity of clean oil for optimal performance, and the detrimental effects of oil contamination. Proper oil drainage techniques are also covered to prevent issues such as leakage and to maintain turbocharger health.

Level 3: Sealing Systems and Pressure Dynamics

Effective sealing is vital for turbocharger efficiency and longevity. This module delves into the design and function of the turbocharger's oil and gas sealing systems. Topics include the dynamic differential pressure sealing mechanism, turbine end sealing, compressor end sealing, and the roles of components like oil deflectors and backplate seals. Understanding these systems is crucial for diagnosing and preventing common failures related to oil leakage and gas contamination.

Level 4: Best Practices to Prevent Turbocharger Damage

Installation errors can lead to premature turbocharger failure. Module 4 educates you on best practices to avoid common pitfalls during installation. Key areas of focus include identifying causes of turbocharger damage such as oil contamination, improper lubrication, and restricted oil drainage. The module underscores the importance of using clean, filtered oil, adhering to recommended oil and filter change intervals, and ensuring unrestricted oil flow. You'll also learn about the risks associated with dry start-ups and the correct procedures to prime the turbocharger with oil before operation, thereby enhancing reliability and performance.

Level 5: Exploring Different Types of Actuators

Actuators are essential for precise turbocharger control. In this module, you'll explore various actuator types, including pneumatic, vacuum, and electronic actuators. The course provides insights into how these actuators regulate boost pressure, control variable geometry vanes, and impact overall engine performance. Understanding the distinctions, benefits, and applications of each actuator type is vital for selecting the appropriate turbocharger configuration.

Bonus Level: High-Performance Racing and Tuning

For those passionate about high-performance applications, the bonus level offers an in-depth look into racing and tuning. This module covers advanced topics such as selecting suitable turbochargers for motorsport and understanding the effects of turbo modifications on engine dynamics,. You'll gain valuable insights into considerations specific to racing environments, including thermal management, material choices, and balancing performance with reliability.

A printed certificate as a reward!

Upon completing each level, you'll receive a certificate from Garrett. These certifications not only validate your skills but also enhance your professional profile, demonstrating a commitment to excellence in automotive performance. Whether you're an experienced mechanic or an enthusiast eager to expand your knowledge, this training program offers practical skills and insights applicable to real-world scenarios.

Are you a customer of MasterTurbo? Send your level 5 final certificate to sales@masterturbo.nl and we will send you a special printed version for the workshop!

Click here to start the training