Book "Maintenance and repair of road transport . H. 1" by Sergey Nikolaevich Kuznetsov is an indispensable resource for anyone interested in cars, their device and maintenance. This work is the first volume of an extensive study devoted to the maintenance and repair of cars, and is an important contribution to the field of automotive engineering and practical mechanics. In the first part of the book, Kuznetsov examines in detail the main aspects of car maintenance, which makes it an ideal manual for both students of technical universities and for practicing specialists in the field of car service. The author shares his knowledge about the design of cars, their systems and nodes, as well as methods of diagnosis and repair. The reader will be able to learn about the principles of operation of various units, such as engines, transmissions and suspensions, as well as how to properly carry out maintenance to ensure the durability and reliability of the vehicle. The book will be especially interesting for those who seek to deepen their knowledge in the field of automotive engineering. It is suitable for both novice mechanics and experienced professionals who want to update their knowledge about modern technologies and methods of repair. It is also an excellent guide for students studying in specialties related to the automotive industry and car service. Interest in cars and their maintenance can occur in people of different ages, from schoolchildren who are fond of technology, to adults who want to solve problems with their car on their own. The topics raised in the book cover a wide range of issues related to the operation and repair of cars. Kuznetsov emphasizes the importance of regular maintenance, which allows not only to extend the service life of the car, but also to improve the safety of its operation. It also addresses issues of ecology and fuel economy, making the book relevant in light of current trends towards sustainable development and environmental care. The author's style is distinguished by clarity and accessibility of presentation, which makes complex technical aspects understandable even for an unprepared reader. Kuznetsov uses many illustrations and schemes that help to better understand the material and assimilate information. This makes the book not only useful, but also visually attractive. Sergey Kuznetsov is the author of several other works on the automotive industry and maintenance, and his experience in this area allows him to share current knowledge and practical recommendations. His books are often recommended as teaching aids in technical schools, and are also used by professionals in car-services. If you are looking for information on how to properly care for your car, how to carry out diagnostics and repairs, or want a deeper understanding of the device of modern cars, then “Maintenance and repair of road transport . H. 1" will be a real discovery for you. This book will not only enrich your knowledge, but also help you become more confident in your skills and abilities in the field of automotive engineering. Do not miss the opportunity to get acquainted with this valuable work and discover the world of automotive service from a new side!