F 350 2WD Super Duty V10-6.8L VIN S (1999)
Fluid - A/T: Fluid Type Specifications
NOTE: MERCON Automatic Transmission Fluid is being replaced by MERCON V as a service fluid.
Fluid Type ........................................................................................................................................................................... MERCON or MERCON V ATF
NOTE: Automatic transmissions requiring MERCON can now be serviced with MERCON, MERCON V, or dual usage fluids labeled
MERCON/MERCON V.