CarCare++ is a smart vehicle management mobile application designed specifically for Sri Lankan car owners to simplify and enhance their vehicle ownership experience. With rising vehicle numbers and limited digital solutions, many owners struggle with missed service appointments, scattered records, and forgotten renewals. CarCare++ solves these issues by combining essential tools into a single, user-friendly platform. The app offers a wide range of features, including automated service reminders, centralized digital document storage, maintenance tracking, and real-time diagnostics through OBD-II integration. A key innovation is the ML-powered dashboard warning sign recognition, where users can scan dashboard warning lights with their phone camera to receive instant explanations, severity ratings, and suggested actions. Users can securely manage multiple vehicles, track expenses, and book services through the app. It also provides live vehicle health data such as engine load, fuel usage, RPM, and coolant temperature by connecting with a Bluetooth OBD-II adapter. CarCare++ uses technologies like React Native, Nest.js, Firebase, AWS to ensure a reliable and responsive experience. Whether you're a single vehicle owner or managing a fleet, CarCare++ helps you stay on top of maintenance, avoid costly repairs, and extend the lifespan of your vehicles while improving safety and peace of mind.