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Winter operation with diesel fuels for buses with fuel-lubricated injection systems
Operation
Caution:
Do not add any additives to AdBlue. Do not dilute AdBlue with tap water. Doing so could destroy the exhaust gas cleaning system. Damage to the exhaust gas cleaning system caused by additives or tap water will invalidate the warranty.
Storage
Caution:
For the storage of AdBlue, use only containers made from high-alloy CrNi steels or MoCrNi steels complying with DIN EN10088-1/2/3. Containers made of aluminium, copper, cupriferous alloys and non-alloyed or galvanised steels are not suitable for the storage of AdBlue. If stored in such containers, AdBlue could dissolve out constituents of these metals and destroy the exhaust gas cleaning system. The vehicle warranty will be invalidated if damage to the exhaust gas cleaning system is found to have been caused by constituents dissolved out of non-approved storage containers. Disposal of AdBlue
Environmental protection
Observe country-specific legislation and requirements governing the disposal of AdBlue.
AdBlue purity
Note:
It is prohibited to return to the tank any AdBlue that has been pumped out, e.g. during a repair, because the purity of the liquid would no longer be guaranteed.
Winter operation with diesel fuels for buses with fuel-lubricated injection systems
WARNINGS:
Danger.
Risk of fire and explosion. Petrol must never be mixed with diesel fuel.
Danger.
Risk of fire and explosion. If paraffin has already separated and this has caused operational malfunctions, do not under any circumstances heat components using sources of heat, e.g. heaters, heat radiators, hot air blowers or blow torches. Risk of damage to components. Risk of fuel escaping.
