Is your car making a strange noise? Has a warning light come on? Wondering if it'll pass its smog or emissions test? AutoDiag is like having an expert mechanic in your pocket, available 24/7 — no appointment needed.
📱 INSTANT DIAGNOSIS — NO OBD REQUIRED
No cables, no adapters, no mechanical knowledge needed. Just describe what's wrong with your car and the AI will tell you what it is:
• Describe your symptoms: Tell us what you notice while driving (vibrations, jerk…
🔧 Your AI pocket mechanic.
Is your car making a strange noise? Has a warning light come on? Wondering if it'll pass its smog or emissions test? AutoDiag is like having an expert mechanic in your pocket, available 24/7 — no appointment needed.
📱 INSTANT DIAGNOSIS — NO OBD REQUIRED
No cables, no adapters, no mechanical knowledge needed. Just describe what's wrong with your car and the AI will tell you what it is:
• Describe your symptoms: Tell us what you notice while driving (vibrations, jerking, noises, starting issues…) and get the 4 most likely faults with confidence percentages.
• 📸 Dashboard photo: Snap a photo of your warning lights (Check Engine, ABS, airbag…) and the AI explains what they mean and how serious they are.
• 🔊 Engine sound: Record the noise that worries you and our AI identifies mechanical anomalies.
That simple: you describe, the AI diagnoses.
🔌 PROFESSIONAL OBD2 SCANNER (OPTIONAL)
Got an ELM327 adapter? Connect via Bluetooth or WiFi and take diagnostics to the next level:
• Read and clear fault codes (DTCs) — turn off the Check Engine light.
• Monitor RPM, coolant temperature, battery voltage, turbo pressure and 20+ live parameters.
• Pre-inspection: Check emissions monitor readiness (I/M Readiness) before your smog test.
• Automatic vehicle identification via VIN.
🛠️ FULL REPAIR GUIDE
Once the fault is detected, we don't leave you hanging:
• 💰 Cost estimate: Parts and labor prices based on your region.
• Repair steps: Step-by-step guide with the tools you'll need.
• Anti-fraud tips: Key info so you don't get overcharged at the shop.
• Mechanic report: Share it directly with your trusted mechanic.
🔒 PRIVACY FIRST
• No accounts or sign-up required — your privacy comes first.
• Delete all your data with a single tap.
• No tracking, no ads.
✅ Compatible with all major brands: Toyota, Chevrolet, Ford, Honda, Hyundai, Kia, Nissan, Volkswagen, BMW, Mercedes, Dodge, Jeep, Ram, Subaru and more. Available in 10 languages. Metric and imperial units.