Background information for the Nissan X-Trail T31. The sections on which you can find information of interest during operation
 car, maintenance and repair.
 - section "technical specifications" - provides basic characteristics with different types of engines, wheel dimensions and overall body dimensions
 - the "maintenance" section - contains tips for monitoring the frequency of maintenance and a quick search for the necessary information
 - section "calibration by car" - calibration algorithms for various equipment operating modes are given
 - section "reference materials" - brief information when selecting wheels and diagnosing a car
 - section "electrical equipment" - useful information in the operation and repair of electrical equipment
 In the future, it is planned to update the application and add reference information for the Nissan X-Trail T31