BMW R 18 B 2021 Rider's Manual page 46

40 DISPLAYS
Possible cause:
The audio system control unit has diagnosed
excess voltage.
Have the malfunction corrected as soon as
possible at a specialist workshop, prefer-
ably an authorized BMW Motorrad retailer.
Fuel down to reserve volume
Low fuel. Ride to the next
filling station.
WARNING
Rough engine running or switching off
of the engine due to a fuel shortage
Accident hazard, damage to catalytic con-
verter
Do not drive to the extent that the fuel
tank is completely empty.
Possible cause:
At most, the fuel tank contains only the re-
serve volume.
Fuel reserve
Approx. 1.1 gal (Approx. 4 l)
Refueling ( 104).
Hazard warning lights system switched on
flashes in green.
flashes in green.
Possible cause:
The hazard warning flasher was switched on
by the rider.
Hazard warning system (
Service display
If service is overdue, the service date
or the distance covered at which
service should have been completed is
accompanied by the general warning light in
yellow.
If service is overdue, a yellow Check Con-
trol message is displayed. The displays for
service, service appointment and remain-
ing distance are also highlighted with ex-
clamation marks in the
SERVICE REQUIREMENTS
the current day's date must be reset in the
instrument cluster. This situation can occur
if the battery was disconnected.
Service due
Service due! Have a service per-
formed at a specialist workshop.
Possible cause:
Service is due because of the mileage or the
date.
Service date missed
Service overdue! Have a service
performed at a specialist work-
shop.
Possible cause:
Service is overdue because of the riding per-
formance or the date.
48).
If the service display appears more
than a month before the service date,
is displayed in white.
Have service performed regularly by a spe-
cialist workshop, preferably an authorized
BMW Motorrad retailer.
The operating safety and road safety of
the vehicle remains unchanged.
The best-possible value retention of the
vehicle is ensured.
lights up yellow.
is displayed in yellow.
Have service performed regularly by a spe-
cialist workshop, preferably an authorized
BMW Motorrad retailer.
The operating safety and road safety of
the vehicle remains unchanged.
The best-possible value retention of the
vehicle is ensured.
and
MY VEHICLE
menu windows.