Use Carithm's free AI car diagnostic tool and virtual mechanic AI to instantly troubleshoot your vehicle. Get precise, step-by-step DIY car repair guidance for petrol, diesel, hybrid, and electric vehicles (EVs). Enter symptoms or OBD-II codes (P0420, P0171, P0300) for immediate, expert recommendations—no signup required.
Simply describe your car's symptoms or enter any OBD-II code. Carithm delivers instant AI car mechanic diagnostics, identifies likely causes, and provides actionable DIY car repair guidance. It can quickly help you resolve common issues like engine misfires, persistent check engine lights, complex fuel system problems, and sensor failures.
No login required. Carithm is a completely free tool, fully functional on mobile, tablet, and desktop. It provides comprehensive support across petrol, diesel, hybrid, and electric vehicles (EVs), making it essential for drivers, professional mechanics, and car enthusiasts alike.
Carithm is a powerful virtual AI car mechanic built with advanced algorithms trained on extensive real-world repair data. It specializes in troubleshooting engine, fuel system, and electrical issues. By using natural language or specific OBD-II codes (P0420, P0171, P0300), it provides precise diagnostics and detailed, step-by-step repair instructions.
The tool's predictions help reduce unnecessary mechanic visits and empower users to confidently perform their own car maintenance. It is trusted by car enthusiasts, everyday drivers, and professional mechanics. Your data is secure, and we support all major vehicle types.
Test our Experimental Predictive Maintenance AI now. This powerful tool uses personalized inputs (mileage, driving style, environment) to forecast when specific parts might fail, allowing you to get ahead of expensive breakdowns. A full, feature-rich mobile and desktop app is coming soon!
👉 Start Forecasting Maintenance: Try the Free Predictive Maintenance AI Demo .
Yes! Carithm offers a 100% free AI car diagnostic check and engine problem solver. Get instant, reliable guidance for your vehicle’s issues, just like having a virtual mechanic in your pocket. No sign-up and no intrusive ads.
Absolutely! Carithm is an expert OBD-II code decoder. It explains the code, identifies likely causes (like catalytic converter or fuel system issues), and provides step-by-step DIY fixes for common engine problems.
The AI analyzes your symptoms and cross-references thousands of repair cases. It can accurately pinpoint the cause of shaking during idle (misfires, worn mounts) or detect battery drain symptoms and guide you through effective troubleshooting steps.
The Predictive Maintenance AI estimates your car's service and replacement needs based on personalized data (mileage, age, driving style). Try the free demo instantly at carithm.vercel.app/predictive to start proactive car maintenance.
Carithm is a powerful, web-based tool that works perfectly on mobile, tablet, and desktop browsers — no app download needed. Just describe your car problems in plain language, and the AI provides detailed, step-by-step solutions.