Engine characteristics menu level
A Coolant reservoir fill level display
NOTE:
If the coolant level is too low, a warning
message appears in the instrument cluster
and coolant must be added to the expansion
tank.
Fig. 30
2.6.3 Re-fill with coolant
NOTE:
Top up the coolant only when the engine is cold and the coolant temperature is lower than 50°C.
NOTE:
When coolant is lost, top up with both water and an approved corrosion inhibitor/antifreeze in the correct
ratio.
The water in the coolant must meet certain requirements that are frequently met by drinking water. If the
quality of the water is not adequate, then the water must be treated.
2. Service and maintenance
38 Maintenance
530.020.020.011 Rev.A