2010 BMW MOTORRAD G 650 GS coolant level

General view, left side
1Battery (underneath centretrim panel) (93)
2Oil dipstick and engine-oilfiller neck (66)
3Seat lock (38)
4Power socket (58)
5Coolant-level indicator(72)
2
11
zGeneral views

Fuel down to reserve
Warning light for fuel downto reserve shows.
Lack of fuel can result inthe engine misfiring andcutting out unexpectedly. Mis-firing can damage the catalyticconverter; a hazardous situationcan result if the engine cuts outunexpectedly.
Do not run the fuel tank dry.
Possible cause:
The fuel tank contains no morethan the reserve quantity of fuel.
Reserve fuel
approx. 4 l
Refuelling (49).
Insufficient engine oil
pressure
Warning light for engine oilpressure shows.
The oil pressure in the lube-oilsystem is too low. Stop immedi-ately and switch off the engine ifthe warning light shows.
The insufficient oil pres-sure warning does not fulfilthe function of an oil gauge. Theonly way of checking whetherthe oil level is correct is to checkwith the oil dipstick.
Possible cause:
Engine-oil level too low.
Check the engine oil level(66).
If the oil level is too low:
Top up the engine oil (68).
Possible cause:
If the engine oil level is correct:
Riding when engine-oilpressure is low can resultin engine damage.
Do not continue your journey.
Have the fault rectified asquickly as possible by aspecialist workshop, preferablyan authorised BMW Motorraddealer.
Coolant temperature too
high
Warning light for coolanttemperature shows.
Continuing to ride when theengine is overheated couldresult in engine damage.
You must comply with the in-structions below.
3
22
zStatus indicators

Possible cause:
Coolant level too low.
Checking coolant level (72).
If the coolant level is too low:
Topping up coolant (73).
Possible cause:
Radiator fan defective.
If the radiator fan does not starteven though the coolant-temper-ature warning light shows:
Have the fault rectified asquickly as possible by aspecialist workshop, preferablyan authorised BMW Motorraddealer.
Possible cause:
Insufficient cooling.
If possible, ride in the part-loadrange to cool down the engine.
In traffic jams, switch off theengine, but leave the ignitionswitched on so that the radiat-or fan continues to operate.
If the coolant temperature isfrequently too high, have thefault rectified as soon as pos-sible by a specialist workshop,preferably an authorised BMWMotorrad dealer.
ABS warnings
Mode of presentation
ABS warnings are indicated byABS warning light1.
The detailed descriptions start onpage (54), and you will findan overview listing the possiblewarnings on the next page.
3
23
zStatus indicators

Check the brake fluid level inrear reservoir1.
Wear of the brake padscauses the brake fluid levelin the reservoir to sink.
Brake fluid level, rear
DOT4 brake fluid
It is impermissible for thebrake fluid level to drop be-low the MIN mark. (Brake-fluid reservoir horizontal)
If the brake fluid level drops be-low the permitted level:
Have the defect rectified asquickly as possible by a spe-cialist workshop, preferablyan authorised BMW Motorraddealer.
Coolant
Checking coolant level
Make sure the ground is leveland firm and place the motor-cycle on its stand.
Check the coolant level in ex-pansion tank1.
8
72
zMaintenance

Coolant, specified level
between MIN and MAXmarks on the expansion tank
If the coolant drops below thepermitted level:
Top up the coolant.
Topping up coolant
Removing left side panel(98).
Open cap1of the coolant ex-pansion tank and top up thecoolant to the specified level.
Checking coolant level (72).
Close the cap of the coolantexpansion tank.
Install the left side panel(99).
Clutch
Checking clutch-lever
play
Pull the clutch lever until resist-ance is perceptible.
Measure clutch-lever playa.
Clutch, play at handlebarlever
1...2 mm
Clutch-lever play is out of toler-ance:
Adjusting clutch-lever play(74).
8
73
zMaintenance

AAbbreviations and symbols, 6
ABSControl, 18
Engineering details, 54
Self-diagnosis, 45
Switching off and on, 33
Warnings, 23
AccessoriesNotes, 58
Air filterPosition on the motorcycle, 13
Replacing, 91
BBatteryCharging battery whenconnected, 94
Charging battery whendisconnected, 94
Installation, 95
Maintenance instructions, 93
Removal, 94
Stowage, 11
BMW Motorrad service, 120
Brake fluidChecking fluid levels, 70
Reservoir, front, 13
Reservoir, rear, 13
Brake padsChecking brake-padthickness, 68
Running in, 46
BrakesChecking operation, 68
Notes, 47
Technical data, 113
BulbsNotes on replacement, 85
Replacing brake-light bulb, 90
Replacing high-beam headlightbulb, 85
Replacing low-beam headlightbulb, 85
Replacing rear light bulb, 90
Replacing side-light bulb, 87
Replacing turn indicatorbulb, 88
Technical data, 115
CCare, 101
CaseOperation, 59
ChainAdjusting sag, 76
Checking sag, 75
Checking wear, 76
Lubricating, 75
Checklist, 44
Clock, 15Adjusting, 29
ClutchAdjusting clutch lever, 34
Adjusting handlebar-leverplay, 74
Checking play, 73
Technical data, 111
Confirmation of maintenancework, 122
CoolantChecking fluid level, 72
Fore-and-aft tilt indicator, 11
Topping up, 73
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129
zIndex

Coolant temperatureWarning, 22
DDampingAdjuster, rear, 13
Adjusting, 36
Dimensions, 117
EElectricsTechnical data, 114
Emergency off switch (killswitch), 17, 32
EngineStarting, 17, 44
Technical data, 109
Engine oilChecking fill level, 66
Filler neck, 11
Oil dipstick, 11
Technical data, 110
Topping up, 68
Engine oil pressureWarning, 22
Equipment, 6
FFrameTechnical data, 116
Front-wheel stand, 83
FuelFiller neck, 13
Refuelling, 49
Technical data, 110
Warning, 22
Fuses, 14
GGeneral viewscentre handlebar fitting, 18
Instrument panel, 15
Left handlebar fitting, 16
Left side, 11
Right handlebar fitting, 17
Right side, 13
Telltale lights, 20
Underneath the seat, 14
Grip heatingControl, 17
Operation, 33
HHandlebar fitting, centreOverview, 18
Handlebar fitting, leftOverview, 16
Handlebar fitting, rightOverview, 17
Hazard warning flashersControl, 18
Operation, 31
HeadlightBeam throw, 37
Driving on right/driving onleft, 37
Headlight flasher, 16, 31
High-beam headlightSwitch, 16
Switching on, 31
Telltale light, 20
Horn, 16
IIdleTelltale light, 20
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130
zIndex