BMW F 800 GS Rider's Manual page 39

If the coolant temperature
is frequently too high, have
the fault rectified as soon
as possible by a specialist
workshop, preferably an
authorised BMW Motorrad
dealer.
Engine in emergency-
operation mode
General warning light shows
yellow.
Engine symbol appears on
the display.
WARNING
Unusual ride characterist-
ics when engine running in
emergency-operation mode.
Risk of accident
Adapt your style of riding ac-
cordingly.
Avoid accelerating sharply and
overtaking.
Possible cause:
The engine control unit has dia-
gnosed a fault. In exceptional
cases, the engine stops and re-
fuses to start. Otherwise, the en-
gine runs in emergency operating
mode.
You can continue to ride, but
bear in mind that the usual en-
gine performance might not be
available.
Have the fault rectified as
quickly as possible by a
specialist workshop, preferably
an authorised BMW Motorrad
dealer.
Bulb defective
General warning light shows
yellow.
LAMP
+ " " appears on the
display.
WARNING
Failure of lights on the
vehicle adds to possibility of
other road users overlooking
the vehicle.
Safety risk
Replace defective bulbs as
soon as possible; always carry
a complete set of spare bulbs if
possible.
Possible cause:
Bulb defective.
Visually inspect to ascertain
which bulb is defective.
Replacing low-beam and high-
beam headlight bulb (
Replacing parking-light bulb
( 129).
Replacing LED for brake light
and tail light ( 131).
Replacing bulbs for front and
rear turn indicators (
3
37
z
128).
131).