BMW 2012 G 650 GS Sertao Rider's Manual page 26

Fuel down to reserve
3
Fuel-reserve warning light
lights up.
24
Fuel shortage can lead to
engine misfires. This can
result in unexpected engine de-
activation (accident hazard) and
damage to the catalytic con-
verter.
Do not drive to the extent that
the fuel tank is completely
empty.
Possible cause:
At the most, the fuel tank still
z
contains the reserve fuel quantity.
Reserve fuel quantity
Approx. 1.1 gal (Approx. 4 l)
Refueling ( 50).
Coolant temperature too
high
Coolant-temperature warn-
ing light lights up.
Driving with an overheated
engine can result in engine
damage.
Be sure to observe the measures
listed below.
Possible cause:
Coolant level too low.
Checking coolant level (
If coolant level is too low:
Topping up coolant (
Possible cause:
Radiator fan defective.
If the radiator fan fails to run with
the coolant-temperature warning
light switched on:
Have the malfunction corrected
as soon as possible by a spe-
cialized workshop, preferably
an authorized BMW Motorrad
retailer.
Possible cause:
Cooling is insufficient.
If possible, continue driving
in the part-load range to cool
down the engine.
In traffic jams, switch off the
engine, but keep the ignition
switched on so that the radia-
tor fan continues to operate.
Should the coolant temperature
71).
frequently be too high, have
the fault rectified as quickly as
71).
possible by a specialized work-
shop, preferably an authorized
BMW Motorrad retailer.
ABS self-diagnosis not
completed
ABS warning light flashes.