The continuous development of the automotive industry demands the ongoing evolution of quality management systems as well. IATF 16949, created by the world’s leading automakers, is a globally recognized standard that defines operational expectations for automotive suppliers. The newly released 6th edition of the certification rules brings several important changes that affect certification processes and the supply chain.
What is the IATF and why is it important?
The IATF (International Automotive Task Force) is an organization originally founded by the largest Western car manufacturers (German, American, French, and Italian companies). Over time, it has expanded to include manufacturers such as China’s Geely and Iveco, among others.
The goal of the IATF is to provide a unified, high-level quality management system for automotive suppliers.
Standard vs. Certification Rules – What’s the difference?
The standard itself defines the requirements that suppliers must meet to deliver consistently stable and reliable quality to automakers. In contrast, the certification rules describe the procedures that certification bodies must follow during audits.
Why is this important for suppliers?
🔹 Certified companies must also understand the certification rules in order to cooperate effectively with certification bodies.
🔹 It helps clarify what reaction times and reporting expectations exist during audits.
🔹 It outlines the contractual requirements that certification bodies can impose on suppliers.
Key changes in the 6th edition
The automotive industry has undergone significant transformation in recent years, which the IATF certification rules had to reflect. Let’s take a look at some of the major changes:
1️⃣ Extended scope of application
🔹 The new rules now apply not only to traditional automotive parts, but also to EV (electric vehicle) chargers.
🔹 Spare parts production is now given special emphasis, introducing new requirements for suppliers.
2️⃣ Stricter audit and certification rules
🔹 Surveillance audit intervals have become more stringent, and non-compliance can lead to immediate certificate withdrawal.
🔹 Site extensions are now subject to specific distance-based limitations.
3️⃣ Clarification on product design responsibility
Many suppliers assume that product design is solely the responsibility of the automaker. However, the new rules clarify that if a supplier is involved in design—even through suggestions or modifications—they cannot exclude themselves from this responsibility.
The new IATF 16949 certification rules bring significant changes for both suppliers and certification bodies. While the standard is now applicable in a broader range of scenarios, it also introduces stricter requirements in terms of audits and responsibilities.
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