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Mahindra Vehicle Pre-Delivery Inspection

An AI-enabled inspection solution for multi-camera assembly verification against model and variant bill of materials, combining controlled image capture, automated decisions, and traceable quality records.

Industry & Domain

Automotive Manufacturing

Primary Tech

Computer Vision & Object Detection

Use Case

Assembly Verification & PDI

Architecture Tech Stack

Industrial Cameras, Edge AI Inference, VIN/BoM APIs

Business Challenge

Vehicle pre-delivery inspection (PDI) must flawlessly verify that every required component is fitted before the vehicle leaves the assembly line.

Manual inspection is highly subjective and varies heavily by operator. Given the extreme complexity of modern vehicles with dozens of variants and optional add-ons, human inspectors inevitably miss subtle assembly errors or mismatched parts.

Quality teams required ironclad image evidence, automated exception handling, and batch-wise traceability for corrective action to ensure 100% adherence to the Bill of Materials (BoM).

VIN: MH2026XYZ998
MODEL: SUV-X5
[PASS] Headlights
[PASS] Grill Assembly
[PASS] Alloys (Variant C)

The Solution & Workflow

An AI-enabled inspection solution combining controlled image capture, automated decisions, and traceable quality records.

01

Vehicle & Variant Identification

The system integrates seamlessly with the production line, automatically identifying the vehicle model and specific variant using production data, VIN scans, or MES APIs to load the exact, dynamic BoM checklist for that specific vehicle.

02

BoM-Based Vision Checks

Multiple industrial cameras stationed in a controlled inspection tunnel capture internal and external views simultaneously. Edge AI computer vision models detect object presence, orientation, and part-matching against the loaded BoM.

03

Pass / Hold Decisioning

Configured confidence, tolerance, and workflow rules evaluate the AI's findings. If a mismatch or missing component is detected, the vehicle is automatically flagged and routed to an exception handling bay for human review.

04

Immutable PDI Records

Verified results, including timestamped image evidence of every inspected angle, are securely stored and synchronized. Quality assurance teams can access this data instantly through central PDI dashboards.

System Architecture

Solution Architecture

A modular edge-AI architecture connects industrial imaging with real-time decisions, automation and quality reporting.

Vision Industrial cameras and controlled inspection stations
Edge AI Edge AI inference and central model management
Decision Computer vision and object detection
Automation VIN/MES/BoM APIs
Insights PDI dashboard and audit database

Business Value

A radically data-driven approach to pre-delivery inspection that eliminates subjectivity.

Improved Consistency

Drastically improves inspection consistency across dozens of complex vehicle variants, strengthening factory operational control.

Visual Image Evidence

Provides undeniable image evidence for every detected exception, forming a solid basis for measurable process improvement.

Faster Inspection Routing

Supports significantly faster inspection and automated rework routing. Shortens the time between image capture and line decision.

Complete Traceability

Strengthens traceability immediately before dispatch, creating infinitely searchable records for reporting and long-term audits.

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