The book "Fuels and lubricants for cars" by B. N. Alekseeva is an indispensable source of knowledge for all who are interested in automotive topics, whether it is professional mechanics, students of technical universities or just motorists seeking to better understand the design and operation of their vehicles. In this work, the author masterfully combines theory and practice, offering readers an exciting and informative journey into the world of automotive fluids. In. N. Alekseev, known for his deep understanding of automotive engineering and many years of experience in automotive engineering, offers readers a unique perspective on critical aspects relating to fuels and lubricants. The book covers a wide range of topics, from the chemical composition and classification of various fuels to their impact on engine performance and vehicle durability. The author shares his knowledge on how to choose the right fuel for a particular car model, as well as how lubricants can affect engine efficiency and its life. What makes this book especially valuable is its accessibility. Alekseev uses a simple and understandable language, which allows even those who do not have a technical education to easily assimilate information. The book will be of interest to both young professionals and experienced mechanics who want to update their knowledge and be aware of the latest trends in automotive chemistry. It will also be a useful reference for engineering students studying automotive engineering. The topics raised in the book are relevant and important for modern society. With a growing focus on ecology and resource conservation, understanding how to choose the right fuel and lubricants is becoming especially important. Alexeyev focuses on the need to use high-quality liquids that not only prolong the life of the car, but also reduce the negative impact on the environment. It also discusses new technologies and developments in automotive fluids, making the book relevant against the backdrop of a rapidly changing market. The author’s style is distinguished by clarity and logical presentation . In. N. Alexeyev not only shares his knowledge, but also inspires readers to further study the topic. His previous work has also earned recognition, and “Fuels and Lubricants for Automobiles” is no exception. Readers familiar with his other works will appreciate the consistency and depth of the analysis that has become the author's calling card. The book will be interesting not only for those who work in the automotive industry, but also for everyone who wants to better understand how their car functions and how to improve its performance. It will be an excellent gift for motorists, students and anyone who wants to be aware of modern technologies in the field of automotive chemistry. In conclusion, “Fuels and lubricants for cars” is not just a textbook, but a real encyclopedia that will help readers understand the complex issues associated with the selection and use of automotive fluids. This book is sure to take a worthy place in the library of everyone who appreciates his car and wants to take care of it at a high level.