Cub Cadet 7532 - Manual (Page 99)

LUBRICATION/FILTERS/FRUIDS
91
Diesel Fuel Specifications
Use a good grade of Number Two Diesel Fuel in your Diesel Engine. Do not
use other types or fuel. The use of other fuels will result in loss of engine
power and high fuel consumption.
NOTE: When the temperature is very cold, the use of a mixture of Number
one and number Two Diesel Fuel is permitted for a short period of time.
See your fuel Dealer for winter fuel requirements in your area.
Specifications For Acceptable
Number Two Diesel Fuel
A.P.I. Gravity (Min) 34
Flash Point, (Min) 60 C (140 F)
Cloud Point (Wax Appearance Point) (Max) - 21 C(-5 F)
Pour Point, (Max) - 26 C (-15 F)
Distillation Temperature, 90% Point 282 to 338 C
(540 to 640 F)
Viscosity, at 38 C (100 F)
Centistokes
2.0 to 4.3
Saybolt seconds Universal 32 to 40
Cetane Number (Min) 43 (45 to 55 for
winter or high
altitudes)
Water and Sediment By Volume (Max)
0.05 of 1%
Sulfur, by weight (Max) 0.50 of 1%
Copper Strip Corrosion (Max) No.2
Ash, By Weight (Max) 0.01 of 1%