CARE AND MAINTENANCE 7
MHL380 D 7.13
7.6.3.2 Checking the antifreeze
Check the level of antifreeze protection before
the start of the cold season.
Always use an antifreeze with anti-corrosion pro-
tection. The antifreeze level is factory-set to ap-
prox. -35 °C. When topping up, only a mixture of
water and max. 45 % antifreeze should be used.
A concentration of less than 35 % or more than
45 % antifreeze must be avoided, otherwise
cooling will be impaired.For the exact composi-
tion and concentration, please refer to the en-
gine manufacturer's operating instructions.
h Chapter
66H
3.15
67H
Fuels, lubricants and coolants