Process Audit: The established Audit Standard VDA 6.3 / 2010 has been completely revised by this new version 2016. The objective was to re-organize the process audit, making it more precise and adapting it to changing requirements in the automotive industry. The process standard VDA 6.3 contains the current questionnaire and evaluation criteria and additionally the requirements for the qualification of process auditors and the preparation and implementation of process audits.