6-Speed Aisin (AW21) Automatic Transaxles -Motorcraft® Premium ATF Replaced By MERCON® V ATF As A Service Fluid – 2005-2012 Ford, Lincoln & Mercury
NHTSA ID Number: 10250305 Manufacturer Communication Number: SSM 52243 Summary When performing any transmission fluid change or topoff involving Motorcraft® Premium ATF, MERCON® V has replaced all versions of Motorcraft® Premium ATF and can be used going forward. Mixing Motorcraft® Premium ATF and MERCON® V in the same transmission is acceptable. After 31-Jan-2024, Motorcraft® Premium ATF will … Read more