Mercedes-Benz 410 D Operating Instructions Manual page 57

56
Idle the engine for some time so the supplementary fuel can enter the entire fuel
system
Caution:
Adding gasoline or kerosene will lower the flash point of the diese l fuel. This
increases the dangers when this fuel mixture is handled. Comp ly with the
respective safety regulations.
Vehicles without fuel preheating system
Ambient
Summer Supp le-
Winter Supple-
temperature diesel fuel
mentary diese l fuel
mentary
oc
(OF)
% fuel %
O /o
fuel%
Oto -10 (32 to 14) 70
30 100
-10 to -15 (14 to 5)
50 50 100
-15 to -20 (5 to -4)
70 30
-20 to -25 (-4to-13)
50 50
Vehic les with fuel preheating system
Ambient Summer
Supple- Winter
Supple-
temperature
diesel fuel
mentary diesel fuel
mentary
oc
(OF)
O/o
fue l % O /o
fuel%
Oto -15 (32 to 5) 80
20
100
-15 to -23
(5 to 9) 50 50 100
-23 to -30 (9 to -22)
80
20
-30 to -35 (-22 to -31)
50
50