🚗 Lean Management · automotive

Lean manufacturing for the automotive industry.

OEM cost-down letters, PPM targets, JIT delivery windows: automotive suppliers live under permanent pressure. Lean manufacturing is how you answer it — OEE up, changeovers down, PPM divided — with results contracted and measured monthly.

Tier-1 & Tier-2 suppliers: our daily terrain OEE, SMED, PPM, IATF audit readiness Tire industry reference: 25 years of European plants
24h
Response time
−45%
Changeover time (measured ref.)
30 min
Free intro call
25 yrs
Automotive & tire plants
Introduction

What lean manufacturing delivers in automotive.

The automotive supply chain is lean's birthplace — and still its toughest exam. Annual cost-downs imposed by OEMs, PPM targets in double digits, EDI call-offs that change weekly, IATF audits: suppliers who don't improve faster than their price erosion disappear. Our lean deployments target exactly that equation: OEE on constrained lines (the cheapest capacity you can buy), SMED on changeovers (the flexibility JIT demands), SPC and poka-yoke on quality (major PPM reductions on reference cases). Mission example: a Tier-2 stamping and assembly supplier significantly raised OEE and cut changeovers — absorbing its customer's cost-down without margin loss.

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PPM & audit readiness

SPC, poka-yoke, layered process audits: quality systems that satisfy IATF auditors and — more importantly — stop defects at the source.

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Changeover flexibility

SMED cuts changeover times substantially: the flexibility that EDI call-off volatility demands, without inventory buffers.

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Cost-down absorbed

OEE gains and scrap reduction typically recover a meaningful share of cost per part annually — the counter-move to OEM price pressure.

Why us

Why SXE Consulting for automotive ?

Consultants who have run automotive-cadence plants — and contract their results like a supplier contracts PPM.

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Automotive-cadence experience

Tire manufacturing (a reference we know from the inside), stamping, injection, assembly: high-cadence, high-mix plants are our background.

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IATF-literate improvement

Our workshops strengthen your IATF 16949 compliance — SPC, capability, traceability — rather than working around it.

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Contractualized KPIs

Significant gains on OEE, changeover times and PPM: contracted upfront, measured monthly, reported in your customer-facing formats.

References

They trusted us.

Process

How it works.

4 simple steps, from first call to measured results.

01

First call

A free 30-minute call to understand your operations and challenges.

02

On-site audit

2 to 5 days at your facility: observation, measurements, team interviews.

03

Costed action plan

Prioritized levers, estimated gains in €, contractualized KPIs.

04

Deployment & results

Workshops with your teams, monthly measurement, skills transfer.

Get started →
FAQ

Frequently asked questions.

Can lean gains really offset annual OEM cost-downs?+
On reference cases, yes: OEE gains, scrap reduction and changeover time cuts typically recover a meaningful share of cost per part per year — the order of magnitude of most cost-down letters. The key is a pipeline of improvement running permanently, not a one-off project.
How do you cut PPM sustainably?+
Three layers: process capability (SPC, centering, variability reduction), error-proofing (poka-yoke at the operation), and detection (layered audits, firewall when needed). Reference cases achieve major PPM reductions — with the quality system, not against it.
Do you work with IATF 16949 requirements?+
Natively. Our improvement work maps to IATF expectations — SPC, MSA, FMEA updates, traceability — and prepares customer audits. Several missions started precisely because a customer audit was approaching.
What plant types do you serve in automotive?+
Tier-1 and Tier-2 suppliers: stamping, plastic injection, machining, assembly, surface treatment, tire and rubber. OEM plants on specific workshops (logistics, quality firewalls, launch support).
What does a mission look like?+
A free 30-minute call, then a 2-5 day on-site audit with a costed action plan (gains in € per line). Deployment runs in 90-day cycles with contracted KPIs measured monthly. Teams are trained to run the system autonomously.
Next step

Answer the next cost-down with lean manufacturing.

A free 30-minute call to identify your highest-value levers — OEE, changeovers, PPM.

📞 Reply within 24h 🔒 No commitment 🚗 Serving for automotive