BMW MOTORRAD K 1200 GT 2006 Rider's Manual (in English)

Other engine problems
besides a low oil level
can cause the insufficient en-
gine oil pressure warning to
be issued. Continuing to ride
in these cases can cause en-
gine damage.
If this warning is issued even
though the engine oil level is
correct: do not continue to
ride.
Do not continue your jour-
ney.
Have the fault rectified as
quickly as possible by a
specialist workshop, prefer-
ably an authorised BMW
Motorrad dealer.
Engine-oil level too low Shows accompanied by
the
Oil
warning
The electronic oil-level sensor
has registered an excessively
low oil level. Dipping the oil with the dip-
stick is the only way of ascer-
taining the exact engine-oil
level. The next time you stop
for fuel:
Checking engine oil level
( 103)
If the oil level is too low:
Top up the engine oil
( 105)
The oil sensor might be
defective if the "Check oil
level" message appears even
though a check with the
dipstick reveals that the oil
level is correct. Seek the advice of a spe-
cialist workshop, preferably
an authorised BMW Motor-
rad dealer. Insufficient battery charge
current
General warning light
lights up red.
Battery charge current
symbol is displayed.
A discharged battery can
cause the engine to die
suddenly, and this could res-
ult in a dangerous situation in
traffic.
Have faults rectified as soon
as possible.
If the battery is not char-
ging, continuing to ride
can cause it to discharge
completely, in which case it
will suffer irreparable damage.
If possible, do not continue
your journey.
Battery is not being charged.
You can continue to
ride until the battery is
discharged. Bear in mind,
329zStatus indicators

however, that the engine
could cut out suddenly
and that the battery could
discharge until completely
flat, in which case it might
have suffered irreparable
damage.
Have the fault rectified as
quickly as possible by a
specialist workshop, prefer-
ably an authorised BMW
Motorrad dealer.
Brake pads worn down to
the wear limit Warning light for brake-
pad wear shows
The electric brake-pad wear
detector has registered that
the brake pads of the front or
rear brakes have worn down
to the acceptable limit. Checking brake-pad thick-
ness, front brakes ( 105) Checking brake pad thick-
ness, rear brakes ( 106)
Have worn brake pads re-
placed by a specialist work-
shop, preferably an author-
ised BMW Motorrad dealer.
Rear light bulb defective General warning light
lights up yellow.
Defective bulb symbol
with arrow pointing to
the rear appears on the dis-
play.
A defective bulb places
your safety at risk be-
cause it is easier for other
users to oversee you and
your motorcycle.
Replace defective bulbs as
soon as possible; always
carry a complete set of spare
bulbs if possible. Rear light or brake light bulb
defective.
Replacing brake-light, rear
light and rear-indicator
bulbs ( 123)
Front light bulb defective Defective bulb symbol
with arrow pointing to
the front appears on the dis-
play.
A defective bulb places
your safety at risk be-
cause it is easier for other
users to oversee you and
your motorcycle.
Replace defective bulbs as
soon as possible; always
carry a complete set of spare
bulbs if possible.
Low-beam headlight, high-
beam headlight, side-light or
turn-indicator bulb defective.
330zStatus indicators

Replacing low-beam and
high-beam headlight bulb
( 119)
Replacing parking-light
bulbs ( 122)
Replacing front turn indicat-
or bulbs ( 125)
Bulbs defective General warning light
lights up yellow.
Defective bulb symbol
with two arrows appears
on the display.
A defective bulb places
your safety at risk be-
cause it is easier for other
users to oversee you and
your motorcycle.
Replace defective bulbs as
soon as possible; always
carry a complete set of spare
bulbs if possible. A combination of the bulb de-
fects described above has
occurred.
See the fault descriptions
above.
Ice warning Ice warning symbol
flashes with the
temperature reading.
The air temperature measured
at the motorcycle is lower
than 3 °C.
The ice warning does
not mean that there is
no risk of black ice forming
at measured temperatures
above 3 °C.
Always take extra care and
think well ahead when tem-
peratures are low; remember
that the danger of black ice
is particularly high on bridges
and where the road is in the
shade. Ride carefully and think well
ahead.
Battery of anti-theft alarm
(OE) weak Battery symbol appears
on the display, accom-
panied by the letters
DWA
.
This error message
appears only briefly
after the pre-ride check
completes.
The integral battery in the
anti-theft alarm has lost a sig-
nificant proportion of its ori-
ginal capacity. There is no
assurance of how long the
anti-theft alarm can remain
operational if the motorcycle's
battery is disconnected.
Seek the advice of a spe-
cialist workshop, preferably
an authorised BMW Motor-
rad dealer.
331zStatus indicators

Anti-theft alarm battery flat
(OE)General warning light
lights up yellow.
Battery symbol appears
on the display, accom-
panied by the letters
DWA
.
The integral battery in the
anti-theft alarm has lost its
entire original capacity. There
is no assurance that the anti-
theft alarm will be operational
if the motorcycle's battery is
disconnected. Seek the advice of a spe-
cialist workshop, preferably
an authorised BMW Motor-
rad dealer.
Warnings issued by
the tyre pressure
monitoring system
(RDC)
OE
Display mode for RDC
warnings
The tyre pressure for the front
wheel 3and the tyre pressure
for the rear wheel 2appear in
the top line of the display, ac-
companied by warning sym-
bol 1. The critical tyre pres-
sure flashes.
If the critical value is close to
the limit of the permissible tol- erance range, the reading is
accompanied by the 'Gen-
eral' warning light showing
yellow. If the tyre pressure re-
gistered by the sensor is out-
side the permissible tolerance
range, the 'General' warning
light flashes red.
If the motorcycle
does not have an
on-board computer this
reading appears where the
odometer reading is normally
displayed.
332zStatus indicators

Warnings, overview
Mode of presentation Meaning
Lights up yellowThe critical tyre
pressure flashes Tyre pressure close to limit of per-
mitted tolerance ( 34)
Flashes red The critical tyre
pressure flashes Tyre pressure outside permitted tol-
erance ( 34)
--
or
-- --
ap-
pears on the dis-
play. Signal transmission disrupted
( 35)
Lights up yellow Indicated by--
or
-- --
Sensor defective or system error
( 35)
Lights up yellow Indicated by the letters
RDC
ap-
pearing on the
display. Tyre-pressure sensor battery weak
( 36)
333zStatus indicators

Tyre pressure close to limit
of permitted toleranceGeneral warning light
lights up yellow.
The critical tyre pressure
flashes.
Measured tyre pressure is
close to the limit of permitted
tolerance. Correct the tyre pressure as
stated on the inside cover of
the Rider's Manual.
The tyre-pressures listed
on the inside cover are
temperature-compensated;
the reference tyre temperat-
ure for these readings is al-
ways 20 °C. The procedure
for correctly tyre pressures
when the tyres are not at this
reference temperature is as
follows:
Calculate the difference
between the specified value
stated in the Rider's Manual and the reading shown by the
RDC system. Use the public
air line at a petrol station or
motorway service area to
adjust the tyre pressure by
this amount.
Tyre pressure outside
permitted tolerance
General warning light
flashes red.
The critical tyre pressure
flashes.
Measured tyre pressure is
outside permitted tolerance. Check the tyre for damage
and to ascertain wheth-
er the motorcycle can be
ridden with the tyre in its
present condition.
If the motorcycle can be rid-
den with the tyre in its present
condition: Incorrect tyre pressures
impair the motorcycle's
handling characteristics.
If tyre pressure is incorrect it
is essential to adapt your style
of riding accordingly.
Correct the tyre pressure at
the earliest possible oppor-
tunity.
Have the tyre checked for
damage by a specialist
workshop, preferably an
authorised BMW Motorrad
dealer.
If you are unsure whether the
motorcycle can be ridden with
the tyre in its present condi-
tion: Do not continue your jour-
ney.
Notify the breakdown ser-
vice.
Have the tyre checked for
damage by a specialist
workshop, preferably an
334zStatus indicators

authorised BMW Motorrad
dealer.
Signal transmission
disrupted--
or
-- --
appears on the
display.
The motorcycle has not
yet accelerated past the
threshold of approximately
30 km/h. The RDC sensors
do not start transmitting
signals until the motorcycle
reaches a speed above this
threshold ( 85).
Increase speed above this
threshold observe the RDC
readings. Assume that a
permanent fault has not oc-
curred unless the 'General'
warning light comes on to
accompany the symptoms.
Under these circumstances:
Have the fault rectified by a
specialist workshop, prefer- ably an authorised BMW
Motorrad dealer.
Wireless communication with
the RDC sensors has been
disrupted. Possible causes
include radio-communication
systems operating in the vi-
cinity and interfering with the
link between the RDC control
unit and the sensors. Move to another location
and observe the RDC read-
ings. Assume that a per-
manent fault has not oc-
curred unless the 'General'
warning light comes on to
accompany the symptoms.
Under these circumstances:
Have the fault rectified by a
specialist workshop, prefer-
ably an authorised BMW
Motorrad dealer. Sensor defective or system
error
General warning light
lights up yellow.
Indicated by
--
or
--
--
.
Motorcycle is fitted with
tyres not equipped with RDC
sensors. Fit wheels and tyres
equipped with RDC
sensors.
One or two RDC sensors
have failed. Have the fault rectified by a
specialist workshop, prefer-
ably an authorised BMW
Motorrad dealer.
A system error has occurred. Have the fault rectified by a
specialist workshop, prefer-
ably an authorised BMW
Motorrad dealer.
335zStatus indicators

Tyre-pressure sensor
battery weakGeneral warning light
lights up yellow.
Indicated by the letters
RDC
appearing on the
display.
This error message
appears only briefly
after the pre-ride check
completes.
The integral battery in the
tyre-pressure sensor has lost
a significant proportion of its
original capacity. There is no
assurance of how long the
tyre pressure control system
can remain operational.
Seek the advice of a spe-
cialist workshop, preferably
an authorised BMW Motor-
rad dealer.
ABS warningsMode of presentation
ABS warnings are indic-
ated by the ABS warning
light. The warning light can
show continuously or flash.
The way in which the ABS
warning light indicates status
can differ in some countries.
Possible national variant.
336zStatus indicators

Warnings, overview
Mode of presentation Meaning
FlashesSelf-diagnosis not completed
( 38)
Lights up ABS fault ( 38)
337zStatus indicators

Self-diagnosis not
completedABS warning light
flashes.
The ABS function is not avail-
able, because self-diagnosis
did not complete. The mo-
torcycle has to move forward
a few metres for the wheel
sensors to be tested. Pull away slowly. Bear in
mind that the ABS function
is not available until self-
diagnosis has completed.
ABS fault ABS warning light ON.
The ABS control unit has de-
tected a fault. The ABS func-
tion is not available. You can continue to ride.
Bear in mind that the ABS
function is not available.
Bear in mind the more de- tailed information on situ-
ations that can lead to an
ABS fault ( 89).
Have the fault rectified as
quickly as possible by a
specialist workshop, prefer-
ably an authorised BMW
Motorrad dealer.
ASC warnings
OE
Mode of presentation ASC warnings are indic-
ated by the ASC warn-
ing light. The ASC warning
light can show continuously
or flash.
338zStatus indicators