2001 YAMAHA YZF-R6 oil temperature

INSTRUMENT AND CONTROL FUNCTIONS
3-3
3
EAU03723*
Oil level/coolant temperature warn-
ing light “ ”
This warning light has the following
three functions.l
When the engine oil level is low,
the warning light comes on and
symbol “ ” flashes. If this oc-
curs, stop the engine immediately
and add engine oil to the specified
level.
l
When the coolant temperature is
too high, the warning light comes
on and symbol “ ” flashes. Stop
the motorcycle and allow it to idle
until the coolant temperature goes
down. If the temperature does not
go down, stop the engine. (See
the “Engine overheating” section
on page 6-46 for further instruc-
tions.)
l
When the engine oil level is low
and the coolant temperature is too
high, the warning light flashes and
symbols “ ” and “ ” come on.
To check that the warning light is work-
ing properly:
l
Put the transmission in neutral or
apply the clutch lever.
l
Turn the engine stop switch to
“ ” and the key to “ON”.
l
The warning light will come on and
symbols “ ” and “ ” will ap-
pear in the display.
If the warning light does not come on,
have a Yamaha dealer inspect the
electrical circuit.
EC000118
CAUTION:_ l
Do not operate the motorcycle
until you know that the engine
oil level is sufficient.
l
Do not operate the engine if it is
overheated.
_NOTE:_ Even if the oil is filled to the specified
level, the warning light may flicker
when riding on a slope or during sud-
den acceleration or deceleration, but
this is normal. _
1. Oil level symbol “ ”
2. Oil level/coolant temperature
warning light “ ”
3. Coolant temperature symbol “ ”E_5mt_Functions.fm Page 3 Thursday, September 21, 2000 10:27 AM

5-1
5
EAU00372
5-OPERATION AND IMPORTANT RIDING POINTS
EAU00373
WARNING
@ l
Become thoroughly familiar
with all operating controls and
their functions before riding.
Consult a Yamaha dealer re-
garding any control or function
that you do not thoroughly un-
derstand.
l
Never start the engine or oper-
ate it in a closed area for any
length of time. Exhaust fumes
are poisonous, and inhaling
them can cause loss of con-
sciousness and death within a
short time. Always make sure
that there is adequate
ventilation.
l
Before starting out, make sure
that the sidestand is up. If the
sidestand is not raised com-
pletely, it could contact the
ground and distract the opera-
tor, resulting in a possible loss
of control.
@
EAU01382*
Starting a cold engine In order for the ignition circuit cut-off
system to enable starting, one of the
following conditions must be met:l
The transmission is in the neutral
position.
l
The transmission is in gear with
the clutch lever pulled and the
sidestand up.
EW000054
WARNING
@ l
Before starting the engine,
check the function of the igni-
tion circuit cut-off system ac-
cording to the procedure
described on page 3-24.
l
Never ride with the sidestand
down.
@1. Turn the key to “ON” and make
sure that the engine stop switch is
set to “ ”.
ECA00005
CAUTION:@ The oil level/coolant temperature
warning light and fuel level warning
light should come on for a few sec-
onds, then go off. If a warning light
does not go off, see page 3-4 for the
corresponding warning light circuit
check. @2. Shift the transmission into the neu-
tral position.NOTE:@ When the transmission is in the neutral
position, the neutral indicator light
should be on, otherwise have a
Yamaha dealer check the electrical
circuit. @3. Turn the starter (choke) on and
completely close the throttle. (See
page 3-13 for starter (choke)
operation.)
4. Start the engine by pushing the
start switch.
E_5mt.book Page 1 Monday, September 18, 2000 9:08 AM

PERIODIC MAINTENANCE AND MINOR REPAIR
6-13
69. Add the specified amount of the
recommended engine oil, and
then install and tighten the oil filler
cap.
EC000072
CAUTION:@ l
In order to prevent clutch slip-
page (since the engine oil also
lubricates the clutch), do not
mix any chemical additives with
the oil or use oils of a higher
grade than “CD”. In addition, do
not use oils labeled “ENERGY
CONSERVING II” or higher.
l
Make sure that no foreign mate-
rial enters the crankcase.
@10. Start the engine, and then let it idle
for several minutes while checking
it for oil leakage. If oil is leaking,
immediately turn the engine off
and check for the cause.NOTE:@ After the engine is started, the engine
oil level warning light should go off if the
oil level is sufficient. @
EC000067
CAUTION:@ If the oil level warning light flickers
or remains on, immediately turn the
engine off and have a Yamaha deal-
er check the vehicle. @11. Turn the engine off, and then
check the oil level and correct it if
necessary.
12. Install the cowling.
EAU01611
Coolant To check the coolant level
1. Place the motorcycle on a level
surface and hold it in an upright
position.NOTE:@ l
The coolant level must be checked
on a cold engine since the level
varies with engine temperature.
l
Make sure that the motorcycle is
positioned straight up when
checking the coolant level. A slight
tilt to the side can result in a false
reading.
@
Recommended engine oil:
See page 8-1.
Oil quantity:
Without oil filter cartridge
replacement:
2.5 L
With oil filter cartridge
replacement:
2.7 L
Total amount (dry engine):
3.5 L
1. Maximum level mark
2. Minimum level markLeft side
E_5mt.book Page 13 Monday, September 18, 2000 9:08 AM

SPECIFICATIONS
8-4
8
Bulb voltage, wattage ´ quantity
Headlight 12 V, 60/55 W ´ 2
Tail/brake light 13.5 V, 1/6.1 W ´ 2 (LED)
Turn signal light 12 V, 21 W ´ 4
Auxiliary light 12 V, 5 W ´ 2
Meter lighting 12 V, 1.4 W ´ 2
Neutral indicator light LED
High beam indicator light LED
Turn signal indicator light LED
Fuel level warning light LED
Oil level/coolant temperature
warning light LED
Fuses
Main fuse 30 A
Headlight fuse 20 A
Signaling system fuse 15 A
Radiator fan fuse 7.5 A
Ignition fuse 15 A
Odometer fuse 7.5 A
E_5mt.book Page 4 Monday, September 18, 2000 9:08 AM

10-INDEXAAir filter element, checking ..................... 6-17
Air intake duct ........................................ 6-20
Anti-theft alarm ...................................... 3-10BBattery ................................................... 6-37
Brake and clutch levers, checking and
lubricating ............................................ 6-34
Brake fluid, changing ............................. 6-30
Brake fluid level, checking...................... 6-29
Brake lever...............................................3-9
Brake light switch (rear), adjusting ......... 6-27
Brake pads, checking............................. 6-28
Brake pedal............................................ 3-10
Brake pedal, lubricating.......................... 6-34
Brake pedal position, adjusting .............. 6-27CCables, checking and lubricating............ 6-33
Carburetors, adjusting............................ 6-20
Care.........................................................7-1
Clutch lever ..............................................3-9
Clutch lever free play, adjusting ............. 6-25
Conversion table ......................................8-5
Coolant .................................................. 6-13
Changing .......................................... 6-15
Checking .......................................... 6-13
Cowlings and panels, removing and
installing ................................................6-6DDimmer switch .........................................3-7
Drive chain, lubricating ........................... 6-32
Drive chain slack ................................... 6-31
Adjusting .......................................... 6-31
Checking .......................................... 6-31EEngine break-in ....................................... 5-4
Engine oil and oil filter cartridge ............. 6-10
Engine stop switch................................... 3-8FFront and rear suspension settings ........ 3-21
Front fork, adjusting ............................... 3-17
Front fork, checking ............................... 6-35
Fuel ....................................................... 3-11
Fuel consumption, tips for reducing ......... 5-3
Fuel level warning light ............................ 3-2
Fuel tank breather hose ......................... 3-12
Fuel tank cap ......................................... 3-11
Fuses, replacing .................................... 6-38HHandlebar switches ................................. 3-7
Headlight bulb, replacing ....................... 6-39
Helmet holder ........................................ 3-15
High beam indicator light ......................... 3-2
Horn switch ............................................. 3-8IIdentification numbers ............................. 9-1
Idling speed, adjusting ........................... 6-21
Ignition circuit cut-off system.................. 3-23
Indicator and warning lights ..................... 3-2KKey identification number ........................ 9-1
LLight switch ..............................................3-8
Luggage strap holders ...........................3-22MMain switch/steering lock .........................3-1
Model label ..............................................9-2NNeutral indicator light ...............................3-2OOil level/coolant temperature warning
light ........................................................3-3PParking.....................................................5-4
Part locations ...........................................2-1
Pass switch ..............................................3-7
Periodic maintenance and lubrication
chart ......................................................6-3
Pre-operation check list ............................4-1SSafety information ....................................1-1
Seats .....................................................3-13
Passenger seat.................................3-14
Rider seat .........................................3-13
Self-diagnosis device ...............................3-7
Shifting .....................................................5-3
Shift pedal ................................................3-9
Shock absorber assembly, adjusting ......3-19
Sidestand ...............................................3-22
Sidestand, checking and lubricating .......6-34
Spark plugs, checking ..............................6-9
E_5mt.book Page 1 Monday, September 18, 2000 9:08 AM