AI Car Diagnostic & Repair

A warning light just came on? Don't panic. Snap a photo or describe the problem in your own words — your AI mechanic explains the cause, urgency and next step.

Your car is trying to tell you something. AI Car Diagnostic & Repair translates.

A light comes on, the engine sounds different, something drips on the driveway — and suddenly you're bracing for an unknown danger and an unknown bill. AI Car Diagnostic & Repair was built for exactly that moment. No jargon, no scare tactics: just what it probably is, how urgent it is, and what to do next.

MEET YOUR AI MECHANIC
Snap a photo — the dashboard light, the leak, the part — or simply describe the problem in your own words. Your AI mechanic answers like one who has seen it all:
• The likely cause, starting with the most common
• How urgent it really is — and whether you can keep driving
• What to check yourself before spending money
• Fix it yourself or see a mechanic — with a rough cost range
Got a fault code from a scan? Type it (say, P0300) and your AI mechanic explains it in plain language.

FREE TOOLS THAT WORK OFFLINE
• Warning light guide — what each dashboard light means, with an honest answer to "can I keep driving?"
• OBD2 fault code dictionary — the most common DTC codes, explained for humans
• Symptom troubleshooter — "won't start", "shakes at idle"… narrow it down step by step
• Maintenance tracker + garage — oil, brakes, tires; reminders by date and mileage, service history in one place
No OBD2 dongle or extra hardware required — and the guides work with no signal, on the hard shoulder or in an underground garage.

HOW OTOMO TALKS TO YOU
Calm first. Plain words. Honest probabilities instead of fake certainty — nobody can give a final diagnosis without seeing the car, and AI Car Diagnostic & Repair never pretends otherwise. When it's serious (brakes, steering, overheating), it says so clearly. When it's nothing, it tells you that too.

OTOMO PRO
Try the AI mechanic for free. AI Car Diagnostic & Repair Pro (auto-renewing subscription) unlocks up to 50 AI conversations and photo diagnoses a day. The offline guides stay free for everyone.

PRIVACY
No account. No ads. No tracking. Your garage and service history stay on your device.

AI Car Diagnostic & Repair offers guidance, not a final verdict — a safety-critical problem always deserves a physical inspection.

From panic to plan — in two minutes.

AI Car Diagnostic & Repair Pro is an auto-renewable subscription (weekly, monthly, or yearly, as selected). Payment is charged to your Apple ID at purchase confirmation and renews automatically unless canceled at least 24 hours before the end of the current period. Manage or cancel anytime in your App Store account settings.
Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Privacy Policy: https://tukenmez.github.io/cardiagnostic/privacy.html