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Core Tools · Automotive Quality

Automotive Core Tools: APQP, PPAP, FMEA, MSA & SPC

The five AIAG/AIAG-VDA core tools that underpin IATF 16949 — implemented on your real parts and processes, and coached until your engineers own them.

Wales & the South West — Cardiff, Newport, Swansea, Bristol the Midlands — Birmingham, Coventry, the automotive manufacturing belt London & the South East — London, Essex, Kent the North of England — Manchester, Leeds, Sheffield
What the core tools are

Five tools, one disciplined product launch

The automotive core tools are five linked methodologies that underpin a disciplined, low-risk product launch and ongoing process control: APQP (Advanced Product Quality Planning) and the Control Plan, PPAP (Production Part Approval Process), FMEA (Failure Mode and Effects Analysis), MSA (Measurement Systems Analysis) and SPC (Statistical Process Control). Together they're a mandatory part of IATF 16949 — see our IATF 16949 consultancy page for the full certification.

Many of the businesses we work with already hold IATF 16949 but have core tools that exist only on paper — FMEAs that were written once and never updated, control plans that don't match the shop floor, or PPAP packs assembled in a rush. We implement and coach the tools as working documents your engineers actually use, not audit props.

Who it's for

Who this service is for

Suppliers launching a new part

You need a disciplined, low-risk launch from concept to production, with the right deliverables at each gate.

  • APQP phase planning
  • Control plan development
  • PPAP submission pack

Certified suppliers with weak core tools

You hold IATF 16949 but an audit or customer has flagged FMEAs, control plans or measurement data that don't stand up to scrutiny.

  • FMEA rebuild to AIAG-VDA method
  • MSA / Gauge R&R studies
  • SPC & process capability review
What's included

What's included

APQP & control plans

Phased launch planning and control plans that link process characteristics, controls and reaction plans.

PPAP submission packs

Complete, right-first-time PPAP packages built to the correct customer submission level.

FMEA (PFMEA & DFMEA)

Structured risk analysis to the AIAG-VDA method, with action priority (AP) ratings and FMEAs that stay live.

MSA (Gauge R&R)

Measurement systems analysis so you can trust the data your SPC and PPAP submissions are built on.

SPC & process capability

Control charts and process capability (Cp/Cpk, Pp/Ppk) that control processes, not just record them.

Coaching to independence

Hands-on coaching for your engineers, backed by our core tools training courses where deeper upskilling is needed.

Our process

How we implement the core tools

1

Review the launch or process

We assess your current APQP, PPAP, FMEA, MSA and SPC against IATF 16949 and customer requirements.

2

Select & tailor

We agree which tools need building from scratch, rebuilding, or just tightening up.

3

Implement on a live part

We build the documents on your actual parts and processes, not generic examples.

4

Coach to independence

We coach your engineers until they can maintain and apply the tools unsupported.

Why Control Edge

Why work with Control Edge on core tools

Common questions

Core tools questions, answered

Do we need all five core tools?

If you're certified to IATF 16949, yes — APQP, PPAP, FMEA, MSA and SPC are all required elements. That said, we can focus on whichever tools are weakest first rather than rebuilding everything at once.

What's the difference between AIAG and AIAG-VDA FMEA?

AIAG-VDA is the newer, harmonised FMEA method (replacing the older separate AIAG and VDA methods) and is now the expected approach for most automotive OEMs. It uses action priority (AP: high/medium/low) rather than a single risk priority number (RPN).

What are PPAP submission levels?

PPAP has five submission levels defining how much documentation goes to the customer, from a part submission warrant alone (Level 1) to a full package with all supporting data (Level 5) — your customer specifies which level applies.

Can you train our team instead of doing the work for us?

Yes — many clients want a mix of hands-on implementation and training so their own engineers build the capability. See our training page for standalone core tools courses.

What does this service cost?

We quote every project on a fixed-scope basis after a free scoping call, based on which tools and how many parts are in scope.

Related services

Explore related services

Most of our clients need more than one of these — here's what tends to go together.

Need your core tools to be more than paperwork?

Tell us which tools need attention and which parts are in scope, and we'll quote a fixed price.

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