F 250 2WD Super Duty V8-7.3L DSL Turbo VIN F (1999)
Engine Oil: Fluid Type Specifications
Engine Oil Type
10W-30................................................................................................................................................................................................................ CG-4/SJ/SH
15W-40 Super Duty ................................................................................................................................................................................... WSS-M2C171-C
VISCOSITY
Above 0°F (-18°C) ................................................................................................................................................................................................15W-40 [1]
-10°F (-23°C) to 90°F (32°C) ................................................................................................................................................................................10W-30 [2]
Below 50°F (10°C) ..................................................................................................................................................................................................... 5W-30
NOTES:
[1] Preferred above 30°F (-1°C)
[2] Preferred -10° to 30°F (-23°C to -1°C)
