APRILIA SR 50 - 2003, Manual

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31 use and maintenance SR 50
1
COOLANT
CAUTION
Do not use the vehicle if the coolant is
below the minimum prescribed level “MIN”.
Check the coolant level every 2000 km (1250
mi) and after long trips; have the coolant
changed by an
aprilia Official Dealer every
2 years.
WARNING
The coolant is noxious: do not swallow it;
if the coolant gets in contact with the skin
or the eyes, it can cause serious irritations.
If the coolant gets in contact with your skin
or eyes, rinse with plenty of water and
consult a doctor. If it is swallowed, induce
vomit, rinse mouth and throat with plenty
of water and consult a doctor without delay.
DO NOT DISPOSE OF THE FLUID IN THE
ENVIRONMENT.
KEEP AWAY FROM CHILDREN.
Be careful not to spill the coolant on the
red-hot parts of the engine: it may catch
fire and send out invisible flames.
In case maintenance operations are to be
performed, it is advisable to use latex
gloves.
CAUTION
Have the coolant changed by an aprilia
Official Dealer.
The coolant is made up of 50% water and
50% antifreeze.
This mixture is ideal for most running
temperatures and ensures good protection
against corrosion.
It is advisable to keep the same mixture also
in the hot season, since in this way losses
due to evaporation are reduced and it is not
necessary to top up very frequently.
The mineral salt deposits left in the radiator
by evaporated water are thus reduced and
the efficiency of the cooling system remains
unchanged.
If the outdoor temperature is below 0°C,
check the cooling circuit frequently and if
necessary increase the antifreeze
concentration (up to maximum 60%).
For the cooling solution use distilled water,
in order not to damage the engine.
WARNING
Do not remove the expansion tank cap (1)
when the engine is hot, since the coolant is
under pressure and its temperature is high.
If it gets in contact with the skin or with
clothes it may cause severe burns and/or
damage.