BMW S 1000RR Owner's Manual page 124

Considerably reduced braking
9
performance caused by air in the
brake system.
122
Check brake fluid level
regularly.
Have the defect corrected as
soon as possible by an autho-
rized workshop, preferably an
authorized BMW Motorrad re-
tailer.
Checking rear brake fluid
level
z
Make sure ground is level and
firm and hold motorcycle verti-
cally.
Check level of brake fluid in
rear brake-fluid reservoir 1.
NOTICE
The brake fluid level in the brake-
fluid reservoir drops due to brake
pad wear.
Rear brake fluid level
Brake fluid, DOT4
The brake fluid level must
not fall below the MIN mark.
(Brake-fluid reservoir horizon-
tal)
If brake fluid level falls below the
approved level:
WARNING
Insufficient brake fluid in the
brake-fluid reservoir.