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Lean Transformation Boosts Productivity 20% in Luxury Automotive

Industry: Automotive and Commercial Vehicles

Service: Manufacturing

Service: Operations Strategy and Transformation

Parallaxe

Our Client

A premium automotive manufacturer producing high-variant luxury vehicles with an established Lean Production System.

Parallaxe

The Challenge

The manufacturer needed to stabilize and accelerate production while managing increasing complexity across multiple vehicle series:

  • Ramp-up issues for the second vehicle series entering the production line
  • Introduction of a third series on the same assembly line
  • Doubling of production volumes in only a few months
  • Need to improve productivity, stabilize quality, and rebalance processes across high-variant models

Real Results Achieved Together

EFESO’s structured implementation, combining KPI-focused execution, process redesign workshops, and deep waste analysis—unlocked major performance gains across productivity, volume, and quality.

+20%

Total productivity increase

+85%

Manufacturing volume growth

+30%

Improvement in Right First Time quality KPI

Transformation Impact

  • 15% to 25% productivity increase after only 8 weeks
  • 20% total productivity at the plant confirmed after 5 months
  • 30% reduction in the assembly line cycle
  • Reduction of rework effort through quality control loop improvement
  • Focused Lean Transformation along the entire assembly line with 5 parallel projects
  • Smooth introduction of pre-series vehicles into production
Parallaxe

Our Approach

EFESO supported the automotive client by:

  • Taking a structured and parallel approach for Lean Transformation with early manager involvement including:
    • 3-week analysis and concept phases
    • 6-week implementation phase
    • 8-week light support phase
  • Ensuring there was focus on KPIs per division right from the start
    • Hours Per Unit (HPU), Right First Time (RFT), Defects Per Vehicle (DPV)
  • Recording comprehensive video of process sequences and joint waste analysis for 2 series model variants
  • Improving process and design of new series in the form of 3P (Pre-Production-Planning)-light workshops
  • Consolidating Yamazumi boards of all processes and parallel line balancing of the three series

Overall, a targeted implementation with prioritization of metrics.

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Operations Strategy and Transformation

Helping organizations rethink how they create value. We strengthen performance, build resilience, and accelerate growth across every layer of your business.

Parallaxe

Ready to Transform Your Production While Scaling Operations?

  • Achieve breakthrough productivity gains while managing complex multi-series ramp-ups
  • Stop struggling with quality issues and inefficiencies during high-growth phases
  • Join leading manufacturers who’ve successfully scaled operations without compromising excellence

 

Contact our experts

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