{"id":1698,"date":"2025-10-06T21:37:41","date_gmt":"2025-10-06T19:37:41","guid":{"rendered":"https:\/\/vyvy-audit.com\/?page_id=1698"},"modified":"2026-08-01T15:58:27","modified_gmt":"2026-08-01T13:58:27","slug":"servizi-di-audit-cqi","status":"publish","type":"page","link":"https:\/\/vyvy-audit.com\/it\/solutions\/cqi-audit\/","title":{"rendered":"Audit CQI"},"content":{"rendered":"
\n
\n
\n

Automotive Special Processes \u00b7 AIAG CQI<\/p>\n<\/div><\/div>\n\n

CQI Audit Services for Special Processes in the automotive industry.<\/h1>\n<\/div><\/div>\n\n
<\/div><\/div>\n\n

Special processes decide everything, how a part behaves under stress, how it resists corrosion, how long it lasts in the field. VyVy uncovers those weaknesses before they turn into failures, evaluating your processes against the AIAG CQI framework to verify control, repeatability and robustness.<\/p>\n<\/div><\/div>\n<\/div>\n\n

<\/div>\n<\/div>\n\n
\n
\n
Request a Quote<\/a><\/div>\n<\/div>\n\n
\n
Explore Services<\/a><\/div>\n<\/div>\n<\/div>\n\n
\n
\n
;<\/span><\/a><\/span><\/div>\n<\/div>\n<\/div>\n<\/div>\n\n
\n
\n
\n

Independent CQI audit company<\/span><\/p>\n<\/div><\/div>\n<\/div>\n\n

\n

AIAG CQI standards<\/span><\/p>\n<\/div><\/div>\n<\/div>\n\n

\n

Root cause analysis and CAPA support<\/span><\/p>\n<\/div><\/div>\n<\/div>\n<\/div>\n<\/div>\n\n

\n
\n
\n

\u00a0WHY CQI AUDITS<\/span><\/p>\n<\/div><\/div>\n\n

How CQI Audits Keep Automotive Special Processes Under Control<\/strong><\/span><\/span><\/h2>\n<\/div><\/div>\n<\/div>\n\n
\n

VyVy provides CQI audit services that uncover those weaknesses before they turn into failures. As an independent CQI audit company, we evaluate special processes against the AIAG CQI framework to verify control, repeatability, and robustness. Our focus is not on collecting checkmarks but on showing what really drives or limits process capability.<\/p>\n

Acting as experienced CQI consultants, we help clients translate the requirements of each CQI standard into practical, measurable improvements. From heat treating and plating to molding, welding, or coating, VyVy\u2019s special process assessments give OEMs and Tier suppliers the clarity to trust their processes.<\/p>\n<\/div><\/div>\n<\/div>\n<\/div>\n<\/div>\n\n

\n
\n
\n

CQI STANDARDS COVERED<\/p>\n<\/div><\/div>\n\n

VyVy’s CQI Audit Services<\/h2>\n

Each CQI standard targets a specific special process. Together, they form the backbone of process control in the automotive industry. VyVy\u2019s CQI audit services cover all current AIAG CQI standards.<\/p>\n<\/div><\/div>\n\n

\n
\n

CQI-9 \u2013 Heat Treat System Assessment (HTSA)<\/h3>\n<\/div><\/div>\n<\/div>\n\n
\n

CQI-15 \u2013 Welding System Assessment (WSA)<\/h3>\n<\/div><\/div>\n<\/div>\n\n
\n

CQI-27 \u2013 Casting System Assessment (CSA)<\/h3>\n<\/div><\/div>\n<\/div>\n\n
\n

CQI-35 \u2013 Wiring Harness Manufacturing (WHMA)<\/h3>\n<\/div><\/div>\n<\/div>\n\n
\n

CQI-23 \u2013 Molding System Assessment (MSA)<\/h3>\n<\/div><\/div>\n<\/div>\n\n
\n

CQI-11 \u2013 Plating System Assessment (PSA)<\/h3>\n<\/div><\/div>\n<\/div>\n\n
\n

CQI-17 \u2013 Soldering System Assessment (SSA)<\/h3>\n<\/div><\/div>\n<\/div>\n\n
\n

CQI-29 \u2013 Brazing System Assessment (BSA)<\/h3>\n<\/div><\/div>\n<\/div>\n\n
\n

CQI-12 \u2013 Coating System Assessment (CSA)<\/h3>\n<\/div><\/div>\n<\/div>\n\n
\n

CQI-30 \u2013 Rubber Molding System Assessment (RMSA)<\/h3>\n<\/div><\/div>\n<\/div>\n\n
\n
Request a CQI Audit<\/a><\/div>\n<\/div>\n\n
<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n\n
\n
\n
\n

OUR PROCESS<\/p>\n<\/div><\/div>\n\n

VyVy\u2019s Approach to CQI Audits<\/h2>\n<\/div><\/div>\n<\/div>\n\n
\n

We use the CQI framework as a foundation, but the audit is built around the client\u2019s reality \u2014 their process, their people, their constraints.<\/p>\n<\/div><\/div>\n<\/div>\n<\/div>\n\n

\n
\n
<\/div>\n\n

STEP 01<\/p>\n<\/div><\/div>\n\n

Start with Context<\/h3>\n<\/div><\/div>\n<\/div>\n\n
\n
<\/div>\n\n

STEP 02<\/p>\n<\/div><\/div>\n\n

Tailor the Framework<\/h3>\n<\/div><\/div>\n<\/div>\n\n
\n
<\/div>\n\n

STEP 03<\/p>\n<\/div><\/div>\n\n

Observe the Process<\/h3>\n<\/div><\/div>\n<\/div>\n\n
\n
<\/div>\n\n

STEP 04<\/p>\n<\/div><\/div>\n\n

Analyze and Prioritize<\/h3>\n<\/div><\/div>\n<\/div>\n\n
\n
<\/div>\n\n

STEP 05<\/p>\n<\/div><\/div>\n\n

Work on Root Causes<\/h3>\n<\/div><\/div>\n<\/div>\n\n
\n
<\/div>\n\n

STEP 06<\/p>\n<\/div><\/div>\n\n

Report for Action<\/h3>\n<\/div><\/div>\n<\/div>\n<\/div>\n<\/div>\n\n
\n
\n
\n

SPECIAL PROCESSES<\/p>\n<\/div><\/div>\n\n

What Are CQI Audit?<\/h2>\n

CQI audits are structured process assessments developed by the Automotive Industry Action Group (AIAG) to evaluate how well special processes are controlled in manufacturing. Each CQI standard focuses on a specific process, heat treatment, plating, welding, coating, molding, and others, and defines a set of technical and management criteria required to maintain process consistency.<\/p>\n

In simple terms, CQI audits are not just paperwork. They are diagnostic tools designed to answer one question: is the process capable of producing consistent results, day after day, under real production conditions?<\/p>\n

Each audit combines technical checks, temperature uniformity, parameter verification, calibration, process monitoring, with system-level evaluation, such as maintenance routines, operator training, and documentation accuracy. When properly applied, CQI audits expose the weak links that often remain hidden behind routine production and superficial quality checks.<\/p>\n

Unlike third-party certifications, CQI standards are self-assessment based. However, many OEMs and Tier 1 suppliers now require independent verification by qualified CQI consultants or CQI audit companies to ensure objectivity and consistency across their supply chains.<\/p>\n

VyVy performs these assessments as a technical partner, not a bureaucratic observer. We approach each CQI audit as engineers first, reviewing the process, observing operations, and interpreting results through practical experience. Whether the goal is to validate compliance, prepare for an OEM audit, or improve internal process capability, our role remains the same: to make the audit a genuine improvement exercise, not an administrative burden.<\/p>\n<\/div><\/div>\n<\/div>\n<\/div>\n<\/div>\n\n

\n
\n
\n

WHY CQI AUDITS MATTER<\/h2>\n<\/div><\/div>\n\n

Most defects don’t start at final inspection. They start in the process.<\/p>\n<\/div><\/div>\n<\/div>\n\n

\n

In automotive manufacturing, most defects don\u2019t start at final inspection. They start in the process \u2014 a furnace running out of calibration, a plating bath with unstable chemistry, a welding setup drifting out of parameters. These deviations are often invisible until the part fails in the field. By then, the cost of rework, containment, and lost reputation is already high.<\/p>\n

This is where CQI audits become indispensable. Developed by AIAG, the CQI framework was designed to control special processes \u2014 operations where quality cannot be fully verified after production. Heat treatment, coating, molding, and welding all fall into this category. Once a process goes wrong, the defect is already built into the part.<\/p>\n

A CQI audit systematically verifies whether those processes are stable, controlled, and capable. It checks that parameters are monitored, equipment is maintained, calibration systems are effective, and operators understand what they are doing \u2014 not just following a list of steps.<\/p>\n

For OEMs and Tier 1 suppliers, CQI compliance is no longer optional. It\u2019s an expected part of supplier quality management, often required during PPAP submission or supplier approval. The reason is simple: it prevents costly surprises.<\/p>\n

But beyond compliance, CQI audits matter because they protect performance. A stable heat treat process means consistent hardness. A controlled plating bath means corrosion resistance. A disciplined welding operation means structural reliability. Each of these outcomes translates directly into reduced warranty risk and stronger brand trust.<\/p>\n<\/div><\/div>\n<\/div>\n<\/div>\n<\/div>\n\n

\n
\n
\n

THE ROLE OF CQI CONSULTANTS<\/p>\n<\/div><\/div>\n\n

A CQI consultant is more than an auditor<\/h2>\n

A CQI consultant is more than an auditor. The real role is to help a company understand its process \u2014 technically, not just administratively \u2014 and to show where control can be strengthened without creating unnecessary bureaucracy.<\/p>\n

In theory, CQI audits are \u201cself-assessments.\u201d In practice, most teams benefit from external support. When people work with the same process every day, it\u2019s easy to lose perspective. An independent consultant brings distance, experience, and the ability to connect what\u2019s happening in one plant to what works in another.<\/p>\n

Our consultants work side by side with plant personnel, often on the shop floor. They help teams distinguish between what must be fixed now and what can be improved over time.<\/p>\n<\/div><\/div>\n<\/div>\n<\/div>\n<\/div>\n\n

\n
\n
\n

WHEN TO CONDUCT CQI AUDITS<\/h2>\n<\/div><\/div>\n\n

Timing is often what decides whether a CQI audit prevents a problem or simply confirms it.<\/h2>\n<\/div><\/div>\n\n

Special processes evolve \u2014 furnaces drift, plating baths age, operators rotate, new materials arrive. Even the best-controlled systems need periodic verification to make sure discipline hasn’t faded.<\/p>\n

From experience, there are a few moments when a CQI audit brings the most value.<\/p>\n<\/div><\/div>\n<\/div>\n<\/div>\n\n

\n
\n

01<\/p>\n<\/div><\/div>\n<\/div>\n\n

\n

Before Customer or OEM Approval<\/h3>\n<\/div><\/div>\n<\/div>\n\n
\n

When a supplier prepares for an OEM audit or PPAP submission, a CQI audit helps ensure the process already meets customer expectations. It’s a way to validate readiness and avoid last-minute surprises.<\/p>\n<\/div><\/div>\n<\/div>\n<\/div>\n\n

\n
\n

02<\/p>\n<\/div><\/div>\n<\/div>\n\n

\n

After Equipment or Process Changes<\/h3>\n<\/div><\/div>\n<\/div>\n\n
\n

Any significant change \u2014 a new furnace, different plating chemistry, new tooling, or software upgrade \u2014 can alter process stability. A CQI audit verifies that the new setup maintains control and performance before production ramps up.<\/p>\n<\/div><\/div>\n<\/div>\n<\/div>\n\n

\n
\n

03<\/p>\n<\/div><\/div>\n<\/div>\n\n

\n

After Repeated Issues or Field Complaints<\/h3>\n<\/div><\/div>\n<\/div>\n\n
\n

If nonconformities reappear or warranty claims trace back to a special process, a focused CQI audit provides clarity. It connects the symptom (a failed part) to the source (a weak control, worn equipment, or missing validation).<\/p>\n<\/div><\/div>\n<\/div>\n<\/div>\n\n

\n
\n

04<\/p>\n<\/div><\/div>\n<\/div>\n\n

\n

On a Regular Schedule<\/h3>\n<\/div><\/div>\n<\/div>\n\n
\n

Most automotive suppliers perform CQI audits annually, or at least once per production cycle. This keeps processes aligned with AIAG requirements and demonstrates due diligence during customer reviews.<\/p>\n<\/div><\/div>\n<\/div>\n<\/div>\n\n

\n
\n

05<\/p>\n<\/div><\/div>\n<\/div>\n\n

\n

During Supplier Qualification or Monitoring<\/h3>\n<\/div><\/div>\n<\/div>\n\n
\n

OEMs and Tier 1s use CQI audits to evaluate their supply base. VyVy supports these programs as an independent CQI audit company, helping clients verify that suppliers maintain consistent process capability across sites or regions.<\/p>\n<\/div><\/div>\n<\/div>\n<\/div>\n<\/div>\n\n

\n
\n
\n

WHEN TO CONDUCT CQI AUDITS<\/h2>\n<\/div><\/div>\n\n

CQI audits are not only for suppliers under pressure from OEMs<\/h2>\n<\/div><\/div>\n\n

They are valuable to anyone responsible for the integrity of a special process, from heat treatment to plating or molding, whether it’s managed internally or through subcontractors.<\/p>\n<\/div><\/div>\n<\/div>\n\n

\n
\n
\n

Tier 1 and Tier 2 Suppliers<\/h3>\n

Suppliers directly connected to OEMs face the highest expectations for process control and traceability. A CQI audit confirms readiness for customer assessments and ensures no gaps exist that could delay PPAP approval or impact warranty performance.<\/p>\n<\/div><\/div>\n<\/div>\n\n

\n

OEM Supplier Quality Engineers<\/h3>\n

For OEM and Tier 1 quality teams, VyVy’s independent CQI audit services provide objective visibility into supplier capability. This helps confirm that each link in the chain \u2014 local or overseas \u2014 follows the same discipline in maintaining special process parameters.<\/p>\n<\/div><\/div>\n<\/div>\n<\/div>\n\n

\n
\n
\n
\n

Technical Directors and Quality Executives<\/h3>\n<\/div><\/div>\n<\/div>\n\n
\n

At a strategic level, CQI audits reveal patterns \u2014 which sites or suppliers struggle, which excel, and where investments are most needed. This helps allocate resources intelligently, not reactively.<\/p>\n<\/div><\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n\n

\n
\n

Plant Managers and Process Engineers<\/h3>\n

CQI audits give plant leaders a clear picture of how their systems perform under real conditions. Findings help prioritize maintenance, equipment calibration, and process improvements. Many use audits as part of their continuous improvement cycle to strengthen yield and consistency.<\/p>\n<\/div><\/div>\n<\/div>\n\n

\n

Procurement and Supply Chain Leaders<\/h3>\n

When selecting or monitoring suppliers for critical components, a CQI audit provides more reliable insight than a questionnaire or certificate. It confirms that each supplier’s special process can consistently support production volume, quality, and timing.<\/p>\n<\/div><\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n\n

\n
\n
\n

COVERAGE<\/p>\n<\/div><\/div>\n\n

CQI Audit Services Worldwide<\/h2>\n<\/div><\/div>\n<\/div>\n\n
\n

Senior CQI auditors mobilized where your special processes run.<\/p>\n<\/div><\/div>\n<\/div>\n<\/div>\n\n

\n
\n

\ud83c\uddeb\ud83c\uddf7<\/span>\u00a0France<\/a><\/strong><\/h3>\n

Paris \u00b7 Lyon \u00b7 Mulhouse \u00b7 Lille<\/p>\n<\/div><\/div>\n<\/div>\n\n

\n

\ud83c\uddee\ud83c\uddf9<\/span> Italy<\/a><\/strong><\/h3>\n

Milan \u00b7 Turin \u00b7 Bologna<\/p>\n<\/div><\/div>\n<\/div>\n\n

\n

\ud83c\uddea\ud83c\uddf8<\/span> Spain<\/strong><\/h3>\n

Barcelona \u00b7 Valencia \u00b7 Madrid<\/p>\n<\/div><\/div>\n<\/div>\n\n

\n

\ud83c\udde9\ud83c\uddea<\/span>\u00a0Germany<\/strong><\/h3>\n

Stuttgart \u00b7 Munich \u00b7 Wolfsburg<\/p>\n<\/div><\/div>\n<\/div>\n\n

\n

\ud83c\udde8\ud83c\udded<\/span> Switzerland<\/strong><\/h3>\n

Zurich \u00b7 Geneva \u00b7 Basel<\/p>\n<\/div><\/div>\n<\/div>\n\n

\n

\ud83c\uddf5\ud83c\uddf1<\/span> Poland<\/strong><\/h3>\n

Warsaw \u00b7 Katowice \u00b7 Wroc\u0142aw<\/p>\n<\/div><\/div>\n<\/div>\n\n

\n

\ud83c\uddf7\ud83c\uddf4<\/span> Romania<\/strong><\/h3>\n

Bucharest \u00b7 Timi\u0219oara<\/p>\n<\/div><\/div>\n<\/div>\n\n

\n

\ud83c\uddf3\ud83c\uddf1<\/span> Netherlands<\/strong><\/h3>\n

Amsterdam \u00b7 Eindhoven<\/p>\n<\/div><\/div>\n<\/div>\n\n

\n

\ud83c\udde8\ud83c\uddff <\/span>Czech Republic<\/strong><\/h3>\n

Prague \u00b7 Mlad\u00e1 Boleslav<\/p>\n<\/div><\/div>\n<\/div>\n\n

\n

\ud83c\uddf8\ud83c\uddf0 <\/span>Slovakia<\/strong><\/h3>\n

Bratislava \u00b7 Ko\u0161ice<\/p>\n<\/div><\/div>\n<\/div>\n\n

\n

\ud83c\udde6\ud83c\uddf9<\/span> Austria<\/strong><\/h3>\n

Vienna \u00b7 Graz \u00b7 Linz<\/p>\n<\/div><\/div>\n<\/div>\n\n

\n

\ud83c\udde7\ud83c\uddea<\/span> Belgium<\/strong><\/h3>\n

Brussels \u00b7 Antwerp<\/p>\n<\/div><\/div>\n<\/div>\n\n

\n

\ud83c\uddf8\ud83c\uddea<\/span> Sweden<\/strong><\/h3>\n

Gothenburg \u00b7 Stockholm<\/p>\n<\/div><\/div>\n<\/div>\n\n

\n

\ud83c\uddeb\ud83c\uddee<\/span> Finland<\/strong><\/h3>\n

Helsinki \u00b7 Tampere<\/p>\n<\/div><\/div>\n<\/div>\n\n

\n

\ud83c\uddf2\ud83c\udde6<\/span> Morocco<\/strong><\/h3>\n

Tangier \u00b7 Casablanca<\/p>\n<\/div><\/div>\n<\/div>\n\n

\n

\ud83c\udde9\ud83c\uddff<\/span> Algeria<\/strong><\/h3>\n

Algiers \u00b7 Oran<\/p>\n<\/div><\/div>\n<\/div>\n\n

\n

\ud83c\uddf9\ud83c\uddf3<\/span> Tunisia<\/strong><\/h3>\n

Sfax \u00b7 Tunis<\/p>\n<\/div><\/div>\n<\/div>\n\n

\n

\ud83c\udde7\ud83c\uddf7 <\/span><\/strong>Brazil<\/strong><\/h3>\n

S\u00e3o Paulo \u00b7 Curitiba<\/p>\n<\/div><\/div>\n<\/div>\n\n

\n

\ud83c\udde8\ud83c\udde6<\/span> Canada<\/strong><\/h3>\n

Toronto \u00b7 Windsor<\/p>\n<\/div><\/div>\n<\/div>\n\n

\n

\ud83c\uddfa\ud83c\uddf8 <\/span><\/strong>United States<\/strong><\/h3>\n

Detroit \u00b7 Toledo<\/p>\n<\/div><\/div>\n<\/div>\n<\/div>\n<\/div>\n\n

\n
\n
\n
\n
\n

<\/p>

    <\/ul><\/div>\n
    \n
    \n<\/fieldset>\n
    \n\t