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Check the brake fluid level in
rear reservoir 1.
Wear of the brake pads
causes the brake fluid level
z
in the reservoir to sink.
Brake fluid level, rear
Brake fluid, DOT4
It is impermissible for the
brake fluid level to drop below
the MIN mark. (Brake-fluid
reservoir horizontal, motorcycle
upright.)
If the brake fluid level drops be-
low the permitted level:
Have the defect rectified as
quickly as possible by a spe-
cialist workshop, preferably an
authorised BMW Motorrad
dealer.
Coolant
Check coolant level
Make sure the ground is level
and firm and place the motor-
cycle on its stand.
Allow the engine to cool down.
Check the coolant level in ex-
pansion tank 1.