Skip to content
LeanSuite

Automotive: Lean manufacturing software for automotive plants

LeanSuite gives automotive and auto parts plants one system for layered process audits, standard work, operator certification, corrective actions and tiered meetings. Every failed audit item and red metric becomes an action with an owner and a due date.

By clicking "Schedule Demo," you agree to the use of your data in accordance with LeanSuite's Privacy Notice, including for marketing purposes.

The problem

What slows automotive plants down

Automotive plants run to tight customer requirements, high volumes and several shifts. Here is where that slows them down.

  • Layered process audits

    Many automotive customers expect layered process audits: short audits by several levels of management, on a set frequency, with findings closed quickly. On paper, audits get missed or pencil-whipped and nobody sees the pattern across lines.

  • 8D and corrective actions

    A customer complaint or internal defect needs containment within hours, a root cause and a corrective action that is proven to work. When 8Ds live in spreadsheets, containment is hard to prove and the same failure modes return.

  • Standard work on every shift

    The same station can be run three different ways on three shifts. Work instructions go stale after an engineering change, and writing a new one takes an engineer hours.

  • Certified operators on critical stations

    Safety- and quality-critical stations should only be run by operators trained and signed off on them. When someone calls out, supervisors need a qualified replacement fast, not a guess.

  • SQDC tier meetings

    Tier meetings often run on whiteboards filled in by hand, so each level works from a different picture and actions agreed on Monday are forgotten by Thursday.

  • Supplier quality

    Defective incoming parts cause scrap, line stops and customer complaints, and getting a supplier to respond can take weeks of email.

Where a paced automotive assembly line loses time and quality

  1. Supplier parts in

  2. Stations on the paced line

  3. Quality checks

  4. Customer

Across the whole line

A simplified line, not a plant layout. Each number opens that problem in the lean playbook.
Lean playbook for automotive plantsThe lean methods for each of these problems, a 90-day starting plan, the KPIs to track and free templates.Read the playbook

How LeanSuite helps

How LeanSuite helps automotive plants

Each problem maps to a LeanSuite module you can start with on its own, then connect to the rest.

Each problem and the LeanSuite modules that handle it

  1. 1Layered process auditsHandled by: Audit Management
  2. 28D and corrective actionsHandled by: Non-Conformance (NCR)AI Root Cause Analysis
  3. 3Standard work on every shiftHandled by: Digital Work InstructionsAI SOPs
  4. 4Certified operators on critical stationsHandled by: Competency ManagementJob Cover Matrix
  5. 5SQDC tier meetingsHandled by: Tiered MeetingsKPI Dashboards
  6. 6Supplier qualityHandled by: Supplier Quality
Read across: the problem on the left, the module on the right. The cards below say how each one helps.

  1. Layered process audits

    In LeanSuite: Build each layer's checklist in Lean Creator and schedule it to the right people at the right frequency. Auditors complete it on a phone or tablet with photos and comments, every non-conformance becomes a tracked action, and a heat map shows where findings cluster.

    Audit Management

  2. 8D and corrective actions

    In LeanSuite: Each non-conformance is captured with photos and routed to quality and engineering. Containment tasks, such as quarantining a batch, are assigned and time-stamped before root cause analysis starts. Systemic issues run through 8D or DMAIC in Kaizen & Projects, and the fix goes to every affected operator as a One-Point Lesson before the NCR closes.

    Non-Conformance (NCR)AI Root Cause Analysis

  3. Standard work on every shift

    In LeanSuite: Film the job once and LeanSuite drafts the work instruction with numbered steps, photos, tools, PPE and warnings from the video. Engineers can edit every step before it is published, and drafts can be routed to engineering, EHS and quality for sign-off.

    Digital Work InstructionsAI SOPs

  4. Certified operators on critical stations

    In LeanSuite: Competency Management keeps a live skills matrix whose levels update as people complete training and on-the-job sign-offs. The Job Cover Matrix filters qualified, available people by shift, department or proficiency, and CILR tasks can be linked to the matrix so only certified operators sign off.

    Competency ManagementJob Cover Matrix

  5. SQDC tier meetings

    In LeanSuite: Lean Studio runs tiered meetings on live, cascaded SQDCM boards, and red metrics become tracked actions. Issue Management escalates blockers to the next tier, and KPI Dashboards keep every tier on the same numbers.

    Tiered MeetingsKPI Dashboards

  6. Supplier quality

    In LeanSuite: Lean Creator runs inbound inspections with photos and pass/fail logic at the dock. Issue Management routes each defect to the supplier as a SCAR, the days the supplier takes to respond with an 8D or containment plan are tracked, and KPI dashboards build supplier scores and defect trends from the data.

    Supplier Quality

Core tools and customer requirements

APQP, PPAP, control plans, 8D and layered process audits

Automotive customers expect suppliers to plan a new part with the AIAG core tools, prove the process before launch, and keep checking it on every shift once it runs. These are the documents and routines that come up in every customer audit.

  1. APQP: plan the part

    Advanced product quality planning takes a new part through five phases, from planning to launch and feedback, with a gate at the end of each.

  2. PFMEA and the control plan

    The process FMEA lists how each step could fail and how bad that would be. The control plan says what is checked at each step, how, how often and what to do when a check fails.

  3. PPAP: prove the process

    The production part approval process is the evidence package the customer signs off before parts ship: drawings, FMEA, control plan, measurement studies, capability and sample parts.

  4. Layered process audits: keep the process in place

    Short audits at the station by every layer of leadership, on a set frequency, check that the controls in the control plan are still followed. AIAG's CQI-8 is the guideline many customers point to.

  5. 8D: when something escapes

    Containment first, then root cause, corrective action and the check that it worked. Customers often ask for the 8D within days of a complaint.

  6. Internal audits and special processes

    IATF 16949 asks for system, manufacturing process and product audits. Plants that heat treat, plate, coat or weld are also assessed against the AIAG CQI special process assessments, such as CQI-9, CQI-11, CQI-12 and CQI-15.

Standards often named: IATF 16949; AIAG core tools: APQP, PPAP, FMEA, MSA, SPC; AIAG CQI-8 layered process audits; AIAG CQI special process assessments.

Customers

Companies that use LeanSuite

  • Moura logo
  • Marelli logo
“Great user-friendly software! It's covering everything that WCM or similar Lean Programs are asking to do, in a very effective way.”
Marelli logoElena M.Global Head of Marelli Manufacturing System Automotive

Reviews from manufacturing teams

All customer reviewsReviews on Capterra
  • “Customer support has been exceptional. The team is always available to answer questions and consistently provides prompt responses. I have been working closely with them to set up KPIs and time studies for our company, and their level of support throughout the process has been outstanding”
    Tomball Controls logoLuis R.CI Engineer, Tomball Controls
    Read on Capterra
  • “The Project Tracking System generates significant savings while ensuring seamless delivery... The Global Kaizen Power Pitch completely transformed our ability to share best practices.”
    WhirlpoolRamsey AljahmiSr. Director of NAR Operations Excellence, Whirlpool Corporation
    Read the case study

What getting started looks like

  • Under a week

    Until your first module is live; our team does the setup

  • $3,000

    90-day pilot per facility

  • One flat price per facility

    Unlimited users, so adding people does not change the price

  • 99.5%

    Monthly uptime commitment in the service agreement

SOC 2 Type 1 audited, hosted on secure cloud infrastructure, with single sign-on through Microsoft Entra ID or Okta and employee-ID sign-in for operators without email. Details on the security page.

Want to try it on one line first? See how the 90-day pilot works.

Free resources

Guides and templates

Free guides, templates and buyer's guides for automotive plants, with no sign-up to read them.

Free tools

Related free calculators

Work out the numbers behind these problems. Each calculator shows its formula and a worked example, with no sign-up.

Key terms

Lean glossary

FAQ

Questions from automotive plants

  1. Yes. You build each layer's checklist in Lean Creator, schedule it to the right people at the right frequency, and auditors complete it on a phone or tablet with photos and comments. Every non-conformance becomes a tracked action, and a live dashboard shows completion rates and where findings cluster.

  2. LeanSuite is not a certification and does not make a plant compliant. It helps teams run and evidence the routines their IATF 16949 and customer-specific requirements call for, such as layered process audits, training records and corrective actions, with a time-stamped record of every check and action that can be exported for the auditor.

  3. Yes. Containment tasks are assigned and time-stamped when a non-conformance is raised, then systemic issues run through 8D or DMAIC in Kaizen & Projects. The fix can go to every affected operator as a One-Point Lesson before the NCR closes, and supplier-caused defects can trigger a SCAR.

  4. LeanSuite is one flat price per facility with unlimited users, so every operator on every shift can use it without adding seats. There is no published annual price; you can request a quote on the pricing page. Operators sign in with an employee ID, no company email needed.

  5. LeanSuite has a SOC 2 Type 1 report, is hosted on secure cloud infrastructure, supports SAML 2.0 or OAuth single sign-on with Microsoft Entra ID and Okta, and commits to 99.5% monthly uptime.

See LeanSuite on your audits and corrective actions

Bring the routine you want to fix first. We will show you how LeanSuite handles it and what a 90-day pilot would cover.

Schedule Demo