Operating fluids
Note on the operating fluids
WARNING Risk of injury caused by
harmful operating fluid
Operating fluid may be poisonous and
hazardous to health.
► Observe the note on the original
vessel when using, storing or dis-
carding operating fluid.
► Store operating fluid in the original
vessel.
► Keep operating fluid out of the reach
of children.
Operating fluid includes the following
liquid:
● Lubricating oil
● Coolant
● Brake fluid
● Windscreen washer fluid
Please use smart authorized products.
smart warranty does not include damage
caused by using unauthorized products.
Notes on the brake fluid
Observe the notes on operating fluid (→
Page 191).
WARNING Risk of accident caused by
air trap formed by the brake system
Brake fluid absorbs water in air continu-
ously. It reduces boiling point of brake
fluid. If the boiling point is too low, the
brake system may form air trap during
strong brake.
It reduces brake effect.
► Replace the brake fluid as per stipu-
lated interval.
Replace the brake fluid at a qualified spe-
cialist workshop on a regular basis.
Please use smart authorized brake fluids.
Coolant
Observe the notes on operating fluid (→
Page 191).
WARNING Risk of fire and injury
caused by coolant
Coolant may be ignited if contacting
with high temperature parts in the front
compartment.
► Cool the power system before add-
ing coolant.
► Prevent the coolant from spilling
around the filler cap.
► Clean coolant on parts thoroughly
before starting the vehicle.
NOTE Radiating heat when the out-
side temperature is high
If an inappropriate coolant is used, it
cannot effectively prevent the power
system from radiating heat when the
outside temperature is high.
► Please use smart authorized coolant.
► Observe notes in the smart operat-
ing fluid specification
Have the coolant replaced regularly at a
smart Authorized Service Partner.
Notes on the windscreen washer fluid
Observe the notes on operating fluid (→
Page 191).
WARNING Risk of fire and injury from
windscreen washer concentrate
Windscreen washer concentrate is
highly flammable.
► Do not ignite, use naked flame,
smoke or cause spark when cleaning
with windscreen washer
concentrate.
Technical data 191