Ford CSR Cpk/Ppk Requirements

dave.d

Starting to get Involved
#1
In Ford's CSR there is a table titled "Ongoing Process and Product Monitoring" which defines a process as being in control if the Ppk is "Equal to or Greater than 1.33."

While looking at the prior CSR (2008) I found a table with the same title which is formatted in a very similar manner. In that table there is no reference to Ppk, but Cpk instead.

In the older CSR "Cpk" is preceded by the words "Historical Process Capability."

In the new CSR "Ppk" is preceded by the words "Process Capability."

Has anyone been in a position to discuss this with an auditor or Ford? If so I'm curious how that went.

Thank you,

Dave
 
Elsmar Forum Sponsor

AMIT BALLAL

Super Moderator
#5
Any idea why are they referring to Ppk as Process Capability instead of Process Performance?
I didn't find anywhere in the CSR about Ppk being called "Process capability". Ford mentioned it as "Ongoing production process capability", keeping "performance index" in bracket.

Here is a snapshot of the same.

1646729152355.png
 
#6
If this helps, the SPC Reference Manual by AIAG (Automotive Industry Action Group) lists:
Cpk - The capability index for a stable process ... and
Ppk - The performance index ...
 
Thread starter Similar threads Forum Replies Date
Vader22 FORD CSR Gap Analysis Checklist IATF 16949 - Automotive Quality Systems Standard 4
Dan Pare Ford CSR Update (FMEA's) - January 2022 FMEA and Control Plans 24
T Ford CSR for Internal Auditors 2021 Internal Auditing 4
C A couple CSR (Customer Specific Requirements) questions... Esp. Ford & Toyota Customer and Company Specific Requirements 5
R Ford Motor Company new CSR document - May 2014 Customer and Company Specific Requirements 1
Stijloor Ford - June 2013 Customer Specific Requirements (CSR) Customer and Company Specific Requirements 1
Sidney Vianna Ford has issued new CSR (Customer Specific Requirements) - Posted 09/16/2009 Customer and Company Specific Requirements 6
P New Ford and GM CSR (Customer Specific Requirements) Customer and Company Specific Requirements 1
Kales Veggie Ford has issued a new CSR dated August 2008 and CQI 9 / W-HTX checklist Customer and Company Specific Requirements 15
Sidney Vianna New Ford CSR (Customer Specific Requirements) available from the IAOB website Customer and Company Specific Requirements 5
A Internal audits on CSR (Customer Specific Requirements) - Look at Ford's Behemoth Internal Auditing 1
T Ford Q1 MSA - Virtual Site Visit Hardware Manufacturing and Related Processes 14
Techilady Ford Special Characteristics Communication and Agreement Form (SCCAF) provides production requirements? FMEA and Control Plans 4
B Struggling with using the 5.6 version Ford Capacity Analysis Report APQP and PPAP 5
O Informational Ford Motor Company Customer Specific Requirements for IATF 16949:2016 - 08 Jan 2021 Customer and Company Specific Requirements 0
O IATF 16949 News Ford Motors Customer Specific Requirements Update - Nov 2020 IATF 16949 - Automotive Quality Systems Standard 5
C Ford's MMOG/le Template wanted Manufacturing and Related Processes 0
H FORD's project milestone acronyms Customer and Company Specific Requirements 4
R Ford Q1 Manufacturing Site assessment result Customer and Company Specific Requirements 3
Ron Rompen Ford Method - Position Capability with MMC Modifier Capability, Accuracy and Stability - Processes, Machines, etc. 14
M Ford Q1 Revocation Recovery Process Customer and Company Specific Requirements 5
A Is normal for FORD EU ask for the PSW every year APQP and PPAP 5
V What document to use to document Welding PV testing - Supplier to Ford APQP and PPAP 1
E Ford Phased PPAP and T2 timing APQP and PPAP 1
S Where to get Ford document FAP 03-111 FMEA and Control Plans 12
Q Ford's Q1 Score Prediction Customer and Company Specific Requirements 2
V Ford Dimensional Tag Characteristics requirements APQP and PPAP 2
K Q1-Ford - Does anyone have any Q1 templates? Document Control Systems, Procedures, Forms and Templates 2
Ron Rompen Ford Paint Audit Checklist Customer and Company Specific Requirements 4
S ASTM-D4000 & FORD "ZW" Call-Outs Inspection, Prints (Drawings), Testing, Sampling and Related Topics 1
S Dimensional Issues because of the last years FORD Recall Manufacturing and Related Processes 2
J JMP Gauge R&R with FORD MSA Data Quality Tools, Improvement and Analysis 2
A Statistical Software Calibration using Ford's "Sample Calibration File" Statistical Analysis Tools, Techniques and SPC 8
V Where I can find an AAR form on Ford Covisint? APQP and PPAP 1
Marc Ford is introducing an Aluminum F-150 Pick 'em Up Truck World News 1
V Webasto Ford Exceptions Form APQP and PPAP 1
Marc Ford - Self-parking technology called Fully Assisted Parking Aid World News 1
M Advise on R Chart with Ppk of 17.85 for Ford Capability, Accuracy and Stability - Processes, Machines, etc. 37
V What Ford Phase PPAP Level should DV testing be submitted? APQP and PPAP 1
T What innovations led to Ford's production line? Coffee Break and Water Cooler Discussions 5
Ajit Basrur On Henry Ford's 150th Birthday, His Greatest Insight Has Been Tragically Forgotten Coffee Break and Water Cooler Discussions 11
D How long must we provide service parts to Ford? IATF 16949 - Automotive Quality Systems Standard 7
S Ford Motor Engineering Change Level definition Customer and Company Specific Requirements 6
C Will Ford accept AS9100 certification in place of ISO9001 ISO 9000, ISO 9001, and ISO 9004 Quality Management Systems Standards 16
R Ford SQDCME manual Manufacturing and Related Processes 1
D What is the Ford Troubled Supplier group? Manufacturing and Related Processes 7
V Ford SREA (Supplier Request for Engineering Approval) 2007 revision Document Control Systems, Procedures, Forms and Templates 2
C New Ford CQI 15 Rollout Requirement and reference to ESBC24-5005-AB IATF 16949 - Automotive Quality Systems Standard 3
D What is a Ford Single Scale? Customer and Company Specific Requirements 2
J Ford changing their acronym for Significant Characteristics from HIC to CTQ Customer and Company Specific Requirements 2

Similar threads

Top Bottom