RELIABILITY STUDY OF LADA VESTA CARS DURING THE WARRANTY PERIOD OF OPERATION

Study objective: To minimize the number of malfunctions that occur in Lada Vesta cars that are under warranty. Task: To study reliability using the example of Lada Vesta cars during the warranty period, analyzing the number and types of malfunctions under various operating conditions, as well as learning the advice of the owners of this car. Experimental studies are carried out by the method of observation and statistics on failures. No scientific paper has been devoted to the reliability study of Lada Vesta cars during the warranty period of operation, therefore, the material and methods used in this paper are new and give the opportunity to make recommendations for the manufacturer that will help improve this car and reduce the number of requests from Lada Vesta owners to the dealership during the warranty period. Also, the time for diagnosing the car will be reduced, since the recommendations made will help repair mechanics to find malfunctions faster and more reliably. Accordingly, the number of serviced cars will increase, the time will be reduced for recording other customers who will be satisfied.