System Specifications
AUTOMATIC TRANSMISSION FLUID
5R55S Transmission Motorcraft MERCON V ATF
6R80 Transmission Motorcraft MERCON LV ATF
NOTE: Ensure the correct automatic transmission fluid is used. Use of a dual usage fluid in an automatic transmission requiring MERCON LV may cause transmission damage. Use of any fluid other than the recommended fluid may cause transmission damage. Use of a dual usage fluid in an automatic transmission requiring MERCON V may cause transmission damage. Use of any fluid other than the recommended fluid may cause transmission damage.