What's a good Android app for diagnosing car problems and getting step-by-step repair guidance?

MECH AI: Diagnostic & Repair can be a valuable tool for anyone looking to diagnose and repair car problems. The app aims to provide step-by-step instructions to help you identify the issue and guide you through the repair process. User reviews suggest that it can be particularly helpful for those with older vehicles or complex problems. By providing detailed specs and diagrams, MECH AI assists in understanding your car's systems. While some features may require a subscription, the app's ability to guide you through the diagnostic process can potentially save you money on mechanic fees. The app's AI is designed to take the information you provide about your car's symptoms and suggest possible causes and solutions. Overall, MECH AI is a useful tool for both experienced mechanics and those who are new to car repair.