VDA_6.3_EN_Yellow_Volume_.pdf.pdf - 第94页

92 P6.5.4 Are processes and products audited regularly? Minimum requirements relevant for assessment Examples for implementation The audit program for process and product audits is based on customer requirements as well …

P6.5.3* If product and process requirements are not met, are the causes

analyzed and the corrective actions checked for effectiveness?

Minimum requirements relevant for assessment

Examples for implementation

If product and process requirements are not met,

immediate actions are taken to fulfill the require-

ments, until it has been proven that the corrective

actions have been effective. The employees are fa-

miliar with these immediate corrective actions.

Suitable methods are implemented to analyze the

causes.

Repeat errors are recorded. A more detailed analy-

sis of the causes must be carried out accordingly.

Corrective actions are derived, their implementation

is monitored and the effectiveness verified,

The production control plan and the risk analysis

are updated as needed.

Non-conformities that affect the characteristics of

the delivered product are communicated to the cus-

tomer.

• 8D method

• Cause and effects diagram

• Taguchi, Shainin

• 5W method

• Process capability analysis

• Design and process FMEA

• Waivers/concessions

• Additional dimensional, ma-

terial, functional and endur-

ance testing

P6.5.4 Are processes and products audited regularly?

Minimum requirements relevant for assessment

Examples for implementation

The audit program for process and product audits is

based on customer requirements as well as specific

risks. And is implemented.

The process and product audits carried out are suit-

able to identify specific risks and weaknesses.

If non-conformities are detected during an audit, the

causes are analyzed. Corrective actions are de-

rived, their implementation is monitored and the ef-

fectiveness is verified.

Non-conformities that affect products which have

already been delivered are communicated to the

customer.

• Specifications

• Special characteristics

• Audit program including

scheduled and event-based

audits

• Frequency of audits

• Audit results, audit reports,

action plans

• Auditor qualification

• Scope of the audit, e.g.: P5,

P6, P7

• Labeling, packaging

• Change status of individual

parts and software

Process element P6: Production process analysis

P6.6 What should the process accomplish?

Process result (output)

P6.6.1 Do the quantities/production batch sizes match needs and are they sys-

tematically directed to the next process step?

Minimum requirements relevant for assessment

Examples for implementation

Products must be forwarded to defined stor-

age/holding points using suitable means of

transport.

The order quantity/batch size must be taken into

account, so that only the required quantity of prod-

ucts is moved to the stipulated storage/holding

point.

The current state of the component (OK part, re-

worked part, reject, etc.) must be evident from the

labeling (component, container etc.).

The change status must be clearly indicated.

It is ensured that only OK parts move on to the next

production process step.

Rules are put in place for returning residual quanti-

ties, including the recording of the quantities as well

as further processing.

• KANBAN

• FIFO/FEFO

• JIT/JIS

• Storage management

• Production quantities tailored

to the customer’s needs

• Technical cleanliness