Repair.AI Professional AI Assistant for Car Repair

Core Values

• OEM Data + Intelligent Understanding

  Deep analysis based on OEM manuals and wiring diagrams

  Repair.AI grounds every answer in original equipment manufacturer manuals, wiring diagrams, technical service bulletins, and standardized repair procedures. Instead of guessing, technicians get the same authoritative reference the dealership uses, interpreted and summarized by AI for the specific fault in front of them.

• Quickly Locate Diagnostic Ideas

  AI-assisted reasoning from symptoms to root causes

  Rather than handing back a wall of links, Repair.AI reasons through the symptom, ranks the likeliest root causes, and lays out an inspection order. Technicians test the most probable part first, which cuts wasted disassembly and unnecessary parts swapping.

• Integrate Internet Experience

  Aggregating real-world repair cases from global technicians

  Repair.AI continuously aggregates and verifies real-world repair cases from global technicians, forums, and videos. Field experience is structured, labeled, and cross-checked against OEM data so the community knowledge is trustworthy, not noise.

• Why These Three Together

  OEM authority, AI reasoning, and validated field experience reinforce each other. Remove any one of the three and the diagnosis degrades: data without reasoning is just a manual, reasoning without data is a guess, and field experience without validation is a rumor. Repair.AI fuses all three into a single, traceable workflow.

Core Product Features

• Intelligent DTC Analysis

  Not just definitions, but deep interpretation of diagnostic logic

  Repair.AI does not stop at a code definition. It parses the operating conditions and enable criteria that trigger the fault, recommends the exact test steps, and surfaces interactive wiring diagrams automatically. Generic codes and manufacturer-specific codes are both decoded with the same depth, so a P0171 on one trim is not treated like a P0171 on another.

• Possible Causes & Inspection

  AI-generated inspection priority and test steps

  AI-generated inspection priority combines OEM diagnostic logic with real-world repair probability. Each candidate cause comes with a test reference and a clear next step, so a junior tech can follow the same structured workflow a master technician would use, without phone-a-friend guesswork.

• Selected Internet Experience

  Filter invalid information, provide high-value practical references

  The internet is full of repair tips, but also full of wrong ones. Repair.AI filters invalid information, validates the rest against OEM data, and presents high-value practical references from global repair cases, technical forums, and videos — structured, labeled, and ready to use.

• Team History & Case Library

  Accumulate every successful repair experience

  Every successful repair is a teachable moment. Repair.AI automatically associates historical cases with the current fault, building a searchable, shareable knowledge base that turns individual experience into a team asset. New technicians ramp up faster, and senior expertise stops walking out the door.

Usage Scenarios

• Single Tech Quick Lookup

  Get technical support anytime, anywhere on mobile

  A solo mechanic on a mobile device can pull up technical support the moment a fault appears — no more walking back to a desktop or paging through a printed manual mid-job.

• Repair Shop Collaboration

  Improve overall vehicle reception and repair efficiency

  A shop team shares cases, standardizes reception questions, and hands off vehicles with full diagnostic context, so the next technician picks up exactly where the last one left off.

• 4S Shop Standardization

  Unify technical standards and improve First-Time Fix Rate

  A 4S dealership unifies technical standards across branches, lifts First-Time Fix Rate, and accelerates new-technician training with a consistent, data-backed workflow.

• Diagnostic Tool Supplement

  Add intelligent analysis capabilities to existing scanners

  A diagnostic tool vendor embeds Repair.AI intelligence into an existing OBD scanner, turning raw codes into ranked, explainable repair guidance through a single API.

• DIY-Friendly

  Enter your issue and quickly understand the possible causes and recommended actions

  A DIY owner types in a symptom and immediately understands the possible causes, the safe next steps, and when the job genuinely needs a professional — no upsell, no fear-mongering.

Pain Points vs. Solutions

• Time-consuming DTC Lookup

  Traditional methods require flipping through massive manuals

  A single DTC can hide behind hundreds of pages of OEM manual. Technicians burn billable hours flipping between code definitions, enable criteria, and wiring notes, while the customer waits and the bay sits occupied. The longer a fault stays open, the more likely a part gets swapped on a hunch. Repair.AI collapses that lookup into one search: the code, its operating conditions, and the exact test steps come back together, so the diagnostic clock stops ticking and diagnostic efficiency climbs.

• Scattered Data Sources

  Wiring diagrams, TSBs, and cases are in different systems

  Wiring diagrams live in one system, technical service bulletins in another, and real-world cases in a third — if they are written down at all. A tech chasing an intermittent fault has to context-switch across OEM portals, subscription databases, and forum threads, each with its own login and search syntax. Repair.AI unifies manuals, TSBs, diagrams, and field cases behind a single query, so the answer arrives in one pass instead of five.

• Inconsistent Logic

  Technicians rely on personal experience, lacking standards

  When every technician diagnoses the same symptom their own way, the same fault gets five different fixes across five bays. Quality swings with whoever is on shift, junior techs lean on memory instead of method, and there is no shared baseline to audit. Repair.AI standardizes the inspection workflow on OEM logic and real-world probability, so diagnosis follows a consistent, repeatable path — and technician quality stops depending on seniority alone.

• Hard to Accumulate Experience

  Senior technicians' experience is hard to pass on

  Hard-won expertise walks out the door every time a senior tech retires or changes jobs. The cases they solved, the tricks they trusted, and the dead ends they hit rarely get written down, so the team relearns the same lessons the hard way. Repair.AI captures every successful repair as a searchable case, builds it into a shared knowledge base, and turns individual experience into a team asset that compounds instead of evaporating.

Repair.AI Solution

• OEM Data + AI Explanation

  One-click access to related official repair guides

  Repair.AI grounds every explanation in original equipment manufacturer manuals, wiring diagrams, and technical service bulletins — the same authoritative reference the dealership uses. Each interpretation labels its source, so a tech can trace any claim back to the original document instead of trusting a black box. The result is accurate, defensible diagnosis that holds up under warranty review.

• One-stop Search Experience

  Get all relevant technical intelligence in one entry

  One search entry pulls every relevant piece of technical intelligence — code logic, test steps, diagrams, TSBs, and matching field cases — into a single ranked result. Faster retrieval means less context-switching and fewer missed references, and multi-source integration means the answer is complete on the first pass rather than assembled by hand.

• Standardized Diagnostic Suggestions

  Inspection steps based on data and logic

  Instead of guessing, Repair.AI reasons through the symptom, ranks the likeliest root causes, and lays out a clear inspection workflow with test references for each step. The technician tests the most probable cause first, which cuts wasted disassembly, reduces misdiagnosis, and gives a junior tech the same structured path a master would follow.

• Case Recording & Sharing

  Automatically associate historical cases to form a knowledge base

  Every successful repair is automatically associated with the current fault and added to a shareable knowledge base. Cases accumulate over time instead of being lost, new technicians ramp up by reading solved cases, and the whole team keeps learning from each other — turning scattered individual experience into continuous, collective expertise.

Fusion Search Architecture

Repair.AI is not a generic AI search tool. It connects OEM data and real-world knowledge through a fusion engine that delivers structured, traceable repair insights. The architecture has three stages: inputs are gathered, the fusion engine ranks and reconciles them, and the output is a structured insight with a trust layer that labels every source. The full fusion engine architecture breaks down each stage in detail.

Input 01 — OEM Data Sources

Repair Manuals, Wiring Diagrams, DTC definitions, Technical Service Bulletins (TSB), and standardized Service Procedures. These are the authoritative references that every recommendation must be consistent with.

• Repair Manuals & Wiring Diagrams
• DTC / Service Bulletins (TSB)
• Service Procedures & Enable Criteria

Input 02 — Internet Knowledge

Real repair cases, technical forums, and videos & images contributed by the global technician community. Repair.AI filters and validates this field experience against OEM data before it ever reaches an answer.

• Real Repair Cases
• Technical Forums
• Videos & Images

Repair.AI Fusion Engine

The engine evaluates results across all sources, ranking by context relevance, OEM authority, field probability, and cross-source consistency. When sources disagree, the conflict is surfaced explicitly instead of being silently averaged away.

• Context-aware retrieval
• Relevance Ranking
• Conflict Detection
• Source Differentiation

Output — Structured Repair Insights

The engine returns root cause candidates, related DTCs, test references, and repair guidance in a single structured result, ready to act on.

• Root Cause Candidates
• Related DTCs
• Test References
• Repair Guidance

Trust Layer — Traceable & Explainable

Every recommendation is traceable to its source. OEM data and internet knowledge are clearly labeled; conflicting information is explicitly highlighted rather than hidden. From symptoms to root cause, step by step, Repair.AI assists reasoning rather than providing black-box answers.

How Repair.AI Scales Repair Efficiency

Repair.AI adapts to any automotive service environment, from a single bay to a global aftersales network. The same fusion engine scales from one technician to thousands, turning scattered experience into standardized, measurable efficiency gains. Explore solutions by workshop type to see how each environment deploys it.

OEM / Aftersales

Standardize diagnostic logic across the network. Consistent logic across dealerships lifts First-Time Fix Rate and accelerates new-technician training, so every branch delivers the same quality of diagnosis.

• Consistent logic across dealerships
• Lift First-Time Fix Rate
• Accelerate new tech training

Repair Chains

Turn individual experience into team assets with faster onboarding. Less dependency on masters and lower redo rates mean a chain scales without diluting quality.

• Faster onboarding
• Less dependency on masters
• Lower redo rates

Global Operations

Cross-language knowledge reduces uncertainty across markets. Unified global OEM data is fused with local experience so a diagnosis is consistent whether the truck is in Singapore, São Paulo, or Stuttgart.

• Unified global OEM data
• Fuse local experience
• Consistent across markets

Tool Vendors (API)

AI-enable diagnostics, from codes to insights. Vendors can embed DTC intelligence, fusion search, and repair cards directly into an existing OBD scanner or workshop platform.

• DTC intelligence
• Fusion search
• Embed cards

Measured Impact

40% reduction in diagnostic time, 95%+ OEM data coverage, and 3 months faster technician ramp-up. These are the outcomes teams see when fragmented knowledge becomes a structured, searchable workflow.

The Honest Part — What Repair.AI Won't Do

An AI mechanic is only useful if it is honest with you. Repair.AI is deliberately scoped to things it can do well, and it tells you clearly when a job is out of scope. See the FAQ for exactly what Repair.AI can and cannot do.

Won't flash your ECU

No risky reprogramming or tuning. Repair.AI reads, explains, and tells you what is genuinely safe to DIY — and what is not. If a job needs a dealer tool or a lift, Repair.AI says so before you start.

Will tell you to go to a shop

Sometimes the job needs a lift, special tools, or the dealer quote is fair. When it is, Repair.AI says so — and helps you understand what the shop should charge, so you walk in informed.

No fake counts, no upsell scripts

Honest answers, traceable sources, and a clear separation between OEM procedures and field experience. Repair.AI does not invent part numbers or push unnecessary replacements.

Versions & Pricing

Choose the plan that fits your workshop needs. All plans are one-time payment with no auto-renewal — you decide when to renew. The core difference between Free and Pro is access to complete OEM repair data and official wiring diagram analysis.

Fast — Free

Essential mobile tool for quick diagnostics. Includes Intelligent DTC Analysis, Possible Causes & Analysis, Symptom + DTC Search, Structured Diagnostic Output, and Continuous Updates. Does not include OEM Repair Data or OEM Wiring Diagram Analysis.

Pro Monthly — $19.99 / Month

Unlock complete OEM repair data and official diagrams on a monthly plan. One-time payment, no auto-renewal. Ideal for a short project or a trial period before committing to a yearly plan.

Pro Yearly — $149.99 / Year (Limited-Time Discount)

The same Pro features, billed annually. Regularly $239.88 / Year, so you save $89.89 with the limited-time yearly discount. One-time payment, no auto-renewal — best value for a working workshop.

What Pro Unlocks

All plans include Intelligent DTC Analysis, Possible Causes & Analysis, Symptom + DTC Search, Structured Diagnostic Output, and Continuous Updates. Pro plans add OEM Repair Data and OEM Wiring Diagram Analysis — the authoritative references that turn a guess into a traceable, standardized repair.

How Repair.AI Compares

Not all AI auto repair tools are built the same. Here is how Repair.AI compares to an OBD2 Code Reader and a generic AI chatbot across the capabilities that matter in a real workshop.

Reads & decodes DTCs

Repair.AI: Yes. OBD2 Code Reader: Yes. Generic AI Chatbot: No. Only Repair.AI and a code reader can pull live codes; Repair.AI then goes further by explaining them.

Symptom-based diagnosis (no scanner)

Repair.AI: Yes. OBD2 Code Reader: No. Generic AI Chatbot: Limited. Repair.AI can reason from a described symptom alone, with no scanner required.

OEM wiring diagrams & TSBs

Repair.AI: Yes. OBD2 Code Reader: No. Generic AI Chatbot: No. Authoritative OEM references are a Pro-only capability unique to Repair.AI.

Ranked likely causes for your year/trim

Repair.AI: Yes. OBD2 Code Reader: No. Generic AI Chatbot: No. Repair.AI tailors the ranked candidates to the specific vehicle, not a generic average.

Traceable, source-labeled answers

Repair.AI: Yes. OBD2 Code Reader: No. Generic AI Chatbot: No. Every Repair.AI recommendation links back to its OEM or community source.

Workshop case library & team history

Repair.AI: Yes. OBD2 Code Reader: No. Generic AI Chatbot: No. Only Repair.AI builds a shareable, searchable knowledge base from your own repairs.

AR repair guidance

Repair.AI: Yes. OBD2 Code Reader: No. Generic AI Chatbot: No. Repair.AI delivers real-time, visual AR instructions on supported devices.

Says "take it to a shop" when it should

Repair.AI: Yes. OBD2 Code Reader: No. Generic AI Chatbot: Limited. Repair.AI is deliberately honest about when a job is out of DIY scope.

Frequently Asked Questions

Answers about AI car diagnosis, AR repair guidance, predictive maintenance, and workshop deployment. These are the questions technicians and shop owners ask most before adopting Repair.AI.

What faults can Repair.AI diagnose?

Repair.AI covers common faults in engines, transmissions, braking systems, electrical systems, air conditioning systems, and in-vehicle networks. It uses AI analysis combined with an abnormal-state knowledge base for accurate judgment across these systems.

Do I need an OBD-II scanner to use Repair.AI?

No — Repair.AI works from your words. Describe the symptom, paste a code, or show a photo of the dashboard. If you do own an OBD2 reader, Repair.AI decoder helps you interpret exactly what it sees.

Does Repair.AI work for any make and model?

Repair.AI covers everything from common daily drivers to older trucks and imports. The more specific your vehicle details — year, trim, engine — the more specific and accurate the advice.

Does Repair.AI support AR repair guidance?

Yes. Repair.AI supports both text and AR guidance for real-time, visual repair instructions. AR features require devices that support ARCore or ARKit.

What is Repair.AI predictive service?

Repair.AI combines vehicle history and real-time status to identify potential fault risks in advance and provide maintenance suggestions, moving workshops from reactive repair to proactive service.

Which workshops is Repair.AI suitable for?

Independent garages, repair chains, 4S stores, and aftersales teams that want to improve efficiency through AI diagnosis and standardized repair guidance.

How does Repair.AI reduce unnecessary disassembly and replacement?

Repair.AI reasons through fault causes first, then provides inspection flows and repair steps. This structured approach reduces blind disassembly, unnecessary parts replacement, and repeat repair costs.

Is Repair.AI just a ChatGPT wrapper?

No. Repair.AI is built on a vertical large language model wrapped in automotive-specific reasoning, your garage context, and integrated tools. Generic chatbots do not know what year your truck is, and they cannot trace an answer back to an OEM manual.

Which languages does Repair.AI support?

Repair.AI currently supports English, Chinese, Russian, Spanish, German, Portuguese, Arabic, Indonesian, and Vietnamese, covering major global automotive markets.

What hardware does Repair.AI require?

Repair.AI is a software solution available on mobile, tablet, and web. AR features require ARCore or ARKit supported devices.

Can I cancel anytime?

Yes. Plans are one-time payment with no auto-renewal — there is nothing to cancel. Upgrade again when Repair.AI has already saved you a shop visit.

User Testimonials

• Independent Technician

  After using Repair.AI, our code lookup efficiency has improved significantly.

  A working technician values a tool that saves time on every single lookup, not just on the rare hard fault. Faster code interpretation means more vehicles through the bay each day.

• 4S Shop Technical Manager

  Helps new employees understand fault logic faster.

  For a shop manager, the win is onboarding: new employees reach productive diagnosis quality sooner because the AI lays out the same structured logic a senior would use.

• Senior Circuit Technician

  The data is very complete, I can find wiring diagrams here that I couldn't find before.

  Senior circuit specialists finally have a single place to find the wiring diagrams and OEM references that used to be scattered across half a dozen systems.

Become a Repair.AI Tech Ambassador

Refer new users to get rewards and help the industry improve diagnostic efficiency.

Ambassadors get rewards for referrals, unlock Pro features for free, and help raise diagnostic efficiency across the industry. It is a way to turn your own hard-won experience into value for the next technician facing the same fault.

How the Ambassador Program Works

Refer new users to Repair.AI. As your referrals activate, you accumulate rewards and unlock Pro features at no cost. The more technicians you bring in, the more the whole community benefits from a shared, validated knowledge base.

Why It Matters

Every referred technician strengthens the fusion engine with new field cases, and every unlocked Pro feature lets an ambassador access complete OEM data without a recurring fee. It is a virtuous loop: better data, faster diagnosis, happier workshops.