Specifications
Recommended lubricants 169
Grease
Grease on a lithium base together with EP additives and consistency No. NLGI- 2 without molybdenum disulphide
additive (MoS
2
).
Coolant
Use the same coolant as the system was filled with previously. To avoid damage to the engine, different kinds of
coolant must not be mixed with each other.
When using concentrated coolant and clean water, the mixture should contain 40–60 % concentrated coolant and
60–40 % clean water. The amount of concentrated coolant must never be less than 40 % of the total mixture, see
table below.
The concentrated coolant must not be mixed with water that contains a high degree of lime (hard water), salt or
metals.
The clean water for the cooling system must also meet the following requirements:
If there is doubt as to the quality of the water, use ready-mixed coolant. To avoid damage to the engine, different
kinds of ready-mixed coolant must not be mixed with each other.
Freeze protection down to Content of concentrated coolant
–25 °C (–13 °F) 40 %
–35 °C (–31 °F) 50 %
–46 °C (–51 °F) 60 %
Description Value
Total number of solid particles < 340 ppm
Total hardness < 9.5 ° dH
Chloride < 40 ppm
Sulphate < 100 ppm
pH value 5.5 – 9
Silica < 20 mg SiO
2
/litre
Iron < 0.10 mg Fe/litre
Manganese < 0.05 mg Mn/litre
Electrical conductivity < 500 μS/cm
Organic content, COD-Mn < 15 mg/litre
To Next Page
Loading...
Need help?
General
