🚀 Free Pilot — Send 1 Vehicle. Get a Full Report in 24hrs.

SEND US ONE VEHICLE. WE'LL SHOW YOU WHAT IT KNOWS.

Share an engine number and 2–3 service dates for any vehicle in your fleet. We return a 15-component health report — calibrated to that exact engine spec, adjusted for UAE heat. Free. No hardware. No commitment.

Get My Free Report → Talk to Us →
500+
Brand Engines
15+
Components Per Report
0
Hardware Required
2
UAE Pilots — Job Cards & Upselling
Interactive Component Explorer
CLICK ANY PART TO INSPECT
Sample — Mercedes M276 V6 · 87,000 km · GCC climate
The Process

THREE INPUTS.
ONE COMPLETE REPORT.

No installation. No telematics device. Just data that already exists in your logs.

01
Lock the Engine
Enter the vehicle's engine number. This pins the exact engine variant, not just make/model unlocking manufacturer-specific wear thresholds and part life intervals.
🔩 Engine Number (e.g. 2GRFE123456)
02
Upload Service Logs
Provide service centre or fleet service history logs. This is the data that drives every prediction.
📋 Replacement logs + km
🔧 Parts replaced
03
Get the Report
Carithm calculates each component's current health % and exact next-service interval in km based on that engine's spec sheet and what the history shows.
✅ Health % per component
📏 Next interval in km
⚠️ Risk flags
Real Report — UAE Pilot

THIS IS WHAT YOU GET.

Toyota Land Cruiser · ~87,000 km · GCC climate · UAE pilot vehicle. Health scores and remaining intervals are real — adjusted for UAE heat and that engine's spec.

Carithm AI Land Cruiser Health Report

Try a limited trial version of the AI with your own engine below, or send us your vehicle details for a full personalized report.

Interactive Component Explorer

CLICK ANY PART.
SEE WHAT CARITHM REPORTS.

Sample output — Mercedes M276 V6, 87,000 km, GCC climate. Click a numbered hotspot.

Vehicle component explorer
1
Engine Oil
~3,200 km remaining
Change Soon High Risk
2
Spark Plugs
~21,000 km remaining
Good Low Risk
3
Air Filter
~7,500 km remaining
Monitor Medium
4
Transmission Fluid
~28,000 km remaining
Healthy Low Risk
5
Ignition Coils
~34,000 km remaining
Healthy Low Risk
6
Cooling System
~18,000 km remaining
Flush Due Medium

Click any numbered box to inspect that component

The Process

THREE INPUTS.
ONE COMPLETE HEALTH REPORT.

No installation. No telematics device. Just data that already exists about your vehicle.

01
Lock the Engine
Enter the vehicle's engine number. This pins the exact engine variant—not just make/model—unlocking manufacturer-specific wear thresholds and part life intervals.
🔩 Engine Number (e.g. 2GR-FE)
📍 Region / Climate automatically set
02
Upload Service History
Provide the vehicle's past service and replacement logs—what was replaced and at what mileage. This is the data that drives every prediction.
📋 Replacement logs + km
📅 Service dates
🔧 Parts replaced
03
Get the Report
Carithm calculates each component's current health % and exact next-service interval in km—based on that engine's spec sheet and what the history shows.
✅ Health % per component
📏 Next interval in km
⚠️ Risk flags
Why Carithm

THE DATA ALREADY EXISTS.
WE MAKE IT ACTIONABLE.

📋
History Beats Live Sensors
A brake pad replaced at 42,000 km tells us more about its current state than a live pressure sensor. Service logs are a complete record—Carithm reads them like an engineer.
🔩
Engine-Specific Thresholds
A Toyota 1GR-FE and a 2GR-FE have different timing chain life curves. We lock the engine number precisely so every interval prediction is from that engine's own spec—not a generic average.
🌡️
Climate-Adjusted Intervals
The same oil change at 5,000 km in Dubai degrades faster than in Munich. Our models apply real climate multipliers to every prediction—GCC, Europe, Tropics, and more.
💰
Stops Reactive Repairs
Emergency repairs cost 3–4× planned ones. Knowing a fuel pump has 9,000 km left lets advisors schedule the fix before it becomes a tow truck call and a lost customer.
📡
Zero Hardware to Deploy
OBD telematics require per-unit cost, installation, and connectivity at scale. Carithm requires nothing installed—works immediately on any vehicle, even with no prior digital data.
🤝
Closes the Upsell Gap
"Your brake pads have 6,200 km remaining" is irrefutable. It turns advisor recommendations into data-backed certainties—and customers approve jobs they'd otherwise decline.
The Real Cost

THIS HAPPENS EVERY WEEK.

And it's entirely preventable with the data that already exists.

A service advisor flags a degrading fuel pump. The car's history shows the last replacement was at 38,000 km. It's now at 91,000 km. The engine spec says 45,000 km interval.

"But the car still runs fine."

Customer declines. Drives out.

Two weeks later: stranded. Tow truck. Engine stress damage. Bill: 4× the original repair.

With Carithm: the advisor shows a report. "This component has 4,200 km remaining based on your engine spec and replacement history." The customer sees the number. They book the job.

The data was always there. Carithm is the tool that turns it into an undeniable, engine-specific, history-backed prediction—at the moment it matters.
Built For

TWO TYPES OF OPERATORS.
ONE TOOL.

🔧
SERVICE CENTERS
Arm advisors with engine-specific, history-backed reports before the customer even sits down. Turn every service visit into a complete health review.
✓Higher upsell approval rates—data replaces guesswork
✓Reduce liability from missed warnings
✓Faster intake—report ready before car arrives
✓Build long-term customer trust with documented predictions
🚗
FLEET OPERATORS
Eliminate surprise breakdowns across your entire fleet. Schedule maintenance based on each vehicle's actual history and engine-specific thresholds—not a shared calendar.
✓Per-vehicle health reports—20 to 200+ vehicles
✓Catch failures before they cause roadside downtime
✓Budget-accurate maintenance forecasting
✓No hardware installation across your fleet
📊
RENTAL COMPANIES
Every vehicle on your fleet has a history. Carithm reads it and tells you what needs attention between rentals—before a customer gets stranded in your car.
✓Zero unexpected customer breakdowns
✓Maximise fleet uptime between rentals
✓Safety compliance documentation built-in
✓Reduce emergency repair costs significantly
Questions

FREQUENTLY ASKED.

Why do you need the engine number—isn't make/model enough? ▾
Make and model can share multiple engine variants with different part-life intervals. A Toyota Land Cruiser can carry a 1GR-FE or 3UR-FE—these engines have different timing chain wear curves, oil capacities, and service thresholds. The engine number locks the exact configuration so every prediction is accurate to that engine's spec, not an average across variants.
What if the service history is incomplete? ▾
Carithm works with whatever history is available. Where records are missing, our models apply conservative manufacturer-minimum intervals for that engine type, flagged clearly in the report. Partial history still produces actionable predictions—and often reveals components that are overdue based on mileage alone.
How is this different from just following the owner's manual? ▾
Owner's manuals give fixed calendar intervals that don't account for actual driving conditions, climate, or usage patterns. Carithm takes the actual replacement history and adjusts predicted remaining life against the real operating environment—city vs. highway, GCC heat vs. European climate. A brake pad replaced 3 years ago in Dubai has aged differently than the same pad in Amsterdam.
What components does a report cover? ▾
15+ components per report including brake pads (front/rear), brake fluid, fuel pump, battery, timing chain/belt, spark plugs, air filter, cabin filter, water pump, suspension bushings, oxygen sensors, and transmission fluid. The exact list adapts to the engine type and drivetrain configuration.
Does it work outside the UAE? ▾
Yes. Climate is one of the core inputs. The system tunes wear calculations for GCC heat, European winters, tropical humidity, and arid dusty environments. The engine number database covers global manufacturers and configurations.
What's the pricing model? ▾
Per-report pricing for service centers, monthly subscriptions for fleet operators. Volume pricing available. Contact us for a quote tailored to your operation size and region.
Proven in the UAE
Pilot 1 — Service Center, UAE
Job Card Creation
Carithm reports were used to auto-generate job cards before the vehicle arrived. Advisors walked in knowing exactly which components needed attention — flagged by engine spec and service history.
Pilot 2 — Service Center, UAE
Service Upselling
Reports were shown directly to customers during the service visit. Component health percentages and remaining km gave advisors a data-backed reason to recommend additional work — customers could see the numbers themselves.
Free Pilot Program

TRY IT ON ONE VEHICLE.
FREE. 24 HOURS. NO STRINGS.

Here's exactly what happens: you send us an engine number, current mileage, and 2–3 past service dates. We build a full 15-component health report and send it back within 24 hours. You see the output before you commit to anything.

📤
You send us
Engine number + current mileage + last 2–3 service dates & parts replaced
⏱️
Within 24 hours
We return a full health report — 15+ components, health %, next interval in km, risk flags
✅
No commitment
No hardware, no contract, no credit card. If it doesn't impress you, you've lost nothing.
Send My Vehicle → Get Free Report

Email opens pre-filled. Just add your vehicle details and hit send.

Rather talk first? Send us a message →

The data already exists. You just need the report.

ONE VEHICLE. ONE REPORT. FREE.

Send us your vehicle details. We return a full 15-component health report within 24 hours — calibrated to your exact engine spec and UAE climate. No hardware. No commitment.

Get My Free Report → Talk to Us →

Not ready yet? Book a conversation — no pressure, just a chat.

ENGINEERING RESEARCH

Paper 01

Operational Stress & Designed Life

A technical deep-dive on quantifying asset depletion across 500+ architectures for high-utilization UAE fleets.

Read Full Research →
Paper 02

System Architecture & Data Utility

Standardizing Maintenance Intervals into Actionable Business Data.

Read Full Research →
Technical Paper 01 Engineering Research

Operational Stress & Designed Life

Quantifying engine asset depletion and mechanical degradation across 500+ engine architectures for fleets and service centers.

What Carithm Does

Carithm provides a Decision-Support Refinement Layer for fleet maintenance. We quantify the internal structural health of automotive assets by bridging the gap between "Generic Manufacturer Guidelines" and "Real-World Operational Stress."

Rather than relying on static calendars or expensive hardware, Carithm uses Engineering Logic and Machine Learning to predict the depletion of a vehicle's Designed Life.

Our Services

1. Sensorless Health % Diagnostics

We generate a Predictive Health Report for every vehicle in a fleet without requiring a single piece of OBD or IoT hardware. By ingesting raw service logs and telematics, we output a standardized Health %—a predictive risk metric that quantifies how much "buffer" remains before a component reaches its high-probability failure zone.

2. Regional Contextual Calibration

We apply Environmental Multipliers to standard maintenance schedules. Our system recognizes that a 10,000 km service interval in the 45°C heat and dust of the UAE (or the steep inclines of the Mediterranean) is physically far more taxing than the "average" laboratory conditions manufacturers use for their owner's manuals. We adjust predictive analytics and algorithms based directly on regional service intervals and localized data.

3. Operational Asset Mapping

We provide a Unified Data Layer for modern fleet managers. We take fragmented, "dirty" data—messy spreadsheets and manual service logs—and map them against our comprehensive library of 500+ engine architectures. This gives service centers and managers a clear, prioritized list outlining which specific assets represent their highest absolute liability.

Why Carithm is Different

The "Designed Life" Philosophy

Most "AI" companies treat cars like software algorithms. We treat them like hardware. We have compiled 25 years of global engine variants to understand exactly how specific components (like the "Wet Belts" in Ford EcoBlues or the high-pressure fuel pumps in common-rail diesels) actually degenerate and fail under operational stress.

Zero Capex / Zero Friction

Traditional predictive maintenance requires spending $1,000+ per vehicle in hardware. Carithm is natively Sensorless. We turn the raw fleet data you already have into actionable automotive intelligence you can actually use. You don't have to change your mechanics' workflow; you simply refine their diagnostic accuracy and foresight.

Launch Carithm Diagnoser →
Technical Paper 02 System Architecture

System Architecture & Data Utility

The Logic Layer: Standardizing Maintenance Intervals into Actionable Business Data.

Overview

Technical Paper 02 defines Carithm’s role as a Data Infrastructure Provider. While the industry often chases "predictive" trends, the core operational bottleneck remains a lack of standardized, architecture-specific maintenance data. Carithm solves this by anchoring its intelligence to Verified Maintenance Intervals, providing the data layer necessary for generating high-accuracy job cards and service schedules.

What Carithm Does

Carithm acts as the Central Reference Point for vehicle service logic. We convert fragmented, multi-brand service logs into a standardized Health % Metric by mapping them against our comprehensive library of 500+ engine architectures.

This allows fleet managers and service centers to move beyond manual entry and guesswork. Instead, they ingest Carithm’s interval data to drive their core business processes—from automated job card creation to strategic parts procurement.

The Business Logic: From Prediction to Infrastructure

1. Verified Interval Anchoring

Our system is not built on speculative "AI" modeling alone. The core logic is anchored to Manufacturer and Regional Maintenance Intervals. Because job cards and workshop workflows rely strictly on these intervals, Carithm’s data becomes the "source of truth" for service providers. We provide the engineering-backed data that justifies every line item on a workshop quote.

2. Automated Job Card Architecture

During pilot implementations, Carithm has transitioned from a diagnostic tool to a Workflow Engine. By using our data, companies can automate the generation of job cards. Because our intervals are verified across 25 years of engine variants, the system ensures that every job card is physically and logically accurate for that specific asset architecture.

3. The "Data Company" Evolution

Carithm is evolving the role of aftersales software. We aren't just providing a "maintenance tip"; we are providing the Structured Data Layer that powers the entire service ecosystem.

  • For Fleet Managers: We provide a unified view of asset depletion.
  • For Service Centers: We provide the logical backing to "sell" services with 100% engineering transparency.

Why Carithm is Different

The "Sensorless" Reality

The intelligence required to run a smart fleet is already latent in your service logs. Carithm’s value proposition is in Data Refinement. We take "dirty," unstructured logs and map them to our architecture library to produce a clean, standardized output.

Decision-Support through Standardized Logic

We don't just tell you a car needs oil; we tell you where that car sits in its Designed Life cycle compared to its specific regional requirements (e.g., UAE heat). This is the shift from "Maintenance" to "Data-Driven Asset Management."

Launch Carithm Diagnoser →