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8D ReportAdvancedBeta

8D Report Skeleton (Interactive Draft)

Fill out 8D steps for customer complaints and critical nonconformities. Capture containment and permanent actions, root cause analysis, and spread plan in one file. PDF/Word export will be added later.

Case Basics

D0 - Emergency Response / Interim ContainmentProtect the customer and the line

Think about:

  • Document the stop-shipment / isolation / 100% inspection decision and scope.
  • Record the containment start date and owner.
  • Record isolated quantity, location, lot/serial details.
D1 - Build the TeamCross-functional team

Think about:

  • Quality, production, maintenance, process, logistics, supply chain, purchasing, R&D reps.
  • Roles: leader, facilitator, customer liaison, recorder.
  • Meeting cadence and decision authority.
D2 - Problem DescriptionWhat, where, when, how many?

Think about:

  • What: defect definition, part/component/operation.
  • Where and when: station, lot, date, shift.
  • How many: defect rate/PPM, quantity, trend (per control plan).
  • Visual evidence / customer complaint reference.
D3 - Interim Containment ActionCustomer protection + internal process

Think about:

  • Isolated stock and shipping plan.
  • Field action for customer stock (recall / sorting).
  • Increase internal controls (extra checks, temporary poka-yoke).
D4 - Root Cause AnalysisProblem + escape causes

Think about:

  • Technical root cause (5 Why, fishbone): why did it happen?
  • Escape cause: why did the control plan miss it?
  • Validate assumptions: tests, measurements, data analysis.
D5 - Permanent Corrective ActionEliminate root causes

Think about:

  • Selected permanent action(s), owner, target date.
  • Planned validation method (MSA, capability, pilot run).
  • Resource needs and risks.
D6 - Verify Corrective ActionProof of effectiveness

Think about:

  • Measurements, capability results, field performance.
  • Pilot / trial results and approval criteria.
  • Customer feedback (PPAP/ISIR if applicable).
D7 - System Prevention / SpreadApply to similar products/lines

Think about:

  • List similar processes/products and deploy actions.
  • Update standard documents (PFMEA, control plan, work instructions, maintenance plan).
  • Training and competency updates.
D8 - Closure and RecognitionLessons learned and thanks

Think about:

  • Thank the team and supporters.
  • Short summary of lessons learned.
  • Customer notification date.
Risks and Blockers

Think about:

  • Resource needs, supplier risk, downtime risk.
  • Reasons for delay and contingency plan.
Metrics and Targets

Think about:

  • PPM target, scrap rate, customer-reported defect count.
  • SLA: response time, containment completion time.
Approval / Tracking

Think about:

  • Customer approval (date, person).
  • Internal approval (quality manager, production manager).
  • Tracking format for open actions.

Quick Checklist

Review the items below before sending the report.

  • Are D0 and D3 actions defined with scope, date, and owner?
  • Is D4 root cause + escape cause validation documented?
  • Is the validation plan for D5 permanent actions (D6) clear?
  • Is the spread plan for similar products/lines (D7) defined?
  • Are approvals (customer/internal) and metrics up to date?