1 / 8

Business review, Major challenge and issues Nov , 2011

Business review, Major challenge and issues Nov , 2011. Metaldyne Korea. Supply Quality. Main reasons. Assembly PPM. [PPM]. [PPM]. Rejected % of Theta BSM. Rejected % of R- BSM.

elaine-hunt
Télécharger la présentation

Business review, Major challenge and issues Nov , 2011

An Image/Link below is provided (as is) to download presentation Download Policy: Content on the Website is provided to you AS IS for your information and personal use and may not be sold / licensed / shared on other websites without getting consent from its author. Content is provided to you AS IS for your information and personal use only. Download presentation by click this link. While downloading, if for some reason you are not able to download a presentation, the publisher may have deleted the file from their server. During download, if you can't get a presentation, the file might be deleted by the publisher.

E N D

Presentation Transcript

  1. Business review, Major challenge and issues Nov, 2011 Metaldyne Korea

  2. Supply Quality Main reasons

  3. Assembly PPM [PPM] [PPM] Rejected % of Theta BSM Rejected % of R- BSM • To improve the NVH problem, DIC(Local gear supplier) changed the material of brush tool from wire to ceramic coating on May 18th. • Got a big NVH failure for R BSM in Sep due to cleanliness issue of test oil

  4. Customer Quality [PPM] [PPM] Main reasons

  5. Quality 5star Improvement plan and Target • Customer ppm was getting worse for the changing rating criteria of HMMA from the 2nd half of 2010

  6. Major Challenge and Issues

  7. Quality Timing chain cover Improvement (Tau Engine) • HM - FEMA was common used with VI in order to prevent oil leakage.(May 2010) • GDI TCC was common used with MPI to get better porosity issue and leakage issue (May 2011) Nut loosening is occurring at China and HMC salvage (Theta Engine) • The root cause has not been found yet. • MKL is considering to implement bolt type instead of current nut type. Engine Oil pressure issue (Theta Engine) • Oil pressure High and Low problem was occurred due to FCV stuck at the FCV bore. • FCV stuck could not be detected 100% at MKL EOL test. • MKL is trying to find inspection method to detect this problem 100% at MKL process Input shaft stuck (Theta Engine) • MKL improved rough machining tool of input bore in order to minimize the burr. • MKL will implement de-burring process to eliminate burr at oil hole on Dec 1st. • MKL will change oil filter of EOL tester to prevent BSM damage by foreign material in the test oil. 6

  8. Thank you

More Related