checking oil YAMAHA YZF-R6 2015 Owners Manual

TABLE OF CONTENTSSAFETY INFORMATION.................. 1-1
DESCRIPTION .................................. 2-1
Left view ......................................... 2-1
Right view ....................................... 2-2
Controls and instruments ............... 2-3
INSTRUMENT AND CONTROL
FUNCTIONS ...................................... 3-1
Immobilizer system......................... 3-1
Main switch/steering lock............... 3-2
Indicator lights and warning lights............................................ 3-4
Multi-function meter unit ................ 3-8
Handlebar switches ...................... 3-14
Clutch lever .................................. 3-15
Shift pedal .................................... 3-15
Brake lever.................................... 3-16
Brake pedal .................................. 3-16
Fuel tank cap ................................ 3-17
Fuel ............................................... 3-17
Fuel tank breather hose and overflow hose ............................ 3-19
Catalytic converters...................... 3-19
Seats ............................................ 3-20
Helmet holding cable.................... 3-21
Rear view mirrors.......................... 3-22
Adjusting the front fork ................. 3-22
Adjusting the shock absorber assembly ................................... 3-24
Luggage strap holders ................. 3-27 EXUP system ................................ 3-27
Sidestand ...................................... 3-28
Ignition circuit cut-off system ....... 3-28
FOR YOUR SAFETY –
PRE-OPERATION CHECKS ............. 4-1
OPERATION AND IMPORTANT
RIDING POINTS ................................ 5-1
Starting the engine .......................... 5-1
Shifting ............................................ 5-2
Tips for reducing fuel consumption ................................ 5-3
Engine break-in ............................... 5-3
Parking ............................................ 5-4
PERIODIC MAINTENANCE AND
ADJUSTMENT ................................... 6-1
Owner’s tool kit ............................... 6-2
Periodic maintenance chart for the emission control system .............. 6-3
General maintenance and lubrication chart ........................... 6-4
Removing and installing cowlings and panels ................................... 6-8
Checking the spark plugs ............. 6-12
Engine oil and oil filter cartridge.... 6-13
Coolant.......................................... 6-16
Air filter element ............................ 6-19
Checking the engine idling
speed ......................................... 6-19 Checking the throttle grip free
play ............................................ 6-20
Valve clearance............................. 6-20
Tires .............................................. 6-20
Cast wheels .................................. 6-23
Adjusting the clutch lever free play ............................................ 6-23
Checking the brake lever free
play ............................................ 6-24
Brake light switches ..................... 6-24
Checking the front and rear brake pads .......................................... 6-25
Checking the brake fluid level ...... 6-25
Changing the brake fluid .............. 6-27
Drive chain slack........................... 6-27
Cleaning and lubricating the drive chain.......................................... 6-29
Checking and lubricating the cables ........................................ 6-29
Checking and lubricating the
throttle grip and cable ............... 6-30
Checking and lubricating the brake and shift pedals............... 6-30
Checking and lubricating the brake and clutch levers ............. 6-31
Checking and lubricating the
sidestand................................... 6-31
Lubricating the swingarm pivots......................................... 6-32
Checking the front fork ................. 6-32
Checking the steering................... 6-33U2CXE1E0.book Page 1 Friday, July 25, 2014 11:05 AM

PERIODIC MAINTENANCE AND ADJUSTMENT
6-16
6
14. Refill with the specified amount of
the recommended engine oil, and
then install and tighten the oil filler
cap.
TIPBe sure to wipe off spilled oil on any
parts after the engine and exhaust sys-
tem have cooled down.NOTICE
ECA11621
In or der to prevent clutch slip-
pa ge (since the en gine oil also
lu bricates the clutch), do not
mix any chemical additives. Do
not use oils with a diesel speci-
fication of “CD” or oils of a hi gh-
er quality than specifie d. In a
dd ition, do not use oils lab eled
“ENERGY CONSERVING II” or
hi gher.
 Make sure that no forei gn mate-
rial enters the crankcase.
15. 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.TIPAfter the engine is started, the engine
oil level warning light should go off if
the oil level is sufficient.NOTICE
ECA10402
If the oil level warnin g li ght flickers
or remains on even if the oil level is
correct, imme diately turn the en gine
off an d have a Yamaha dealer check
the vehicle.16. Turn the engine off, and then check the oil level and correct it if
necessary.
17. Install the cowling.
EAU20071
CoolantThe coolant level should be checked
before each ride. In addition, the cool-
ant must be changed at the intervals
specified in the periodic maintenance
and lubrication chart.
EAU3908A
To check the coolant level 1. Place the vehicle on a level sur- face and hold it in an upright posi-
tion.TIPThe coolant level must be
checked on a cold engine since
the level varies with engine tem-
perature.
 Make sure that the vehicle is posi-
tioned straight up when checking
the coolant level. A slight tilt to the
side can result in a false reading.2. Check the coolant level in the
coolant reservoir.TIPThe coolant should be between the
minimum and maximum level marks.
Recommen ded en gine oil:
See page 8-1.
Oil quantity: Without oil filter cartridge replace-
ment:2.40 L (2.54 US qt, 2.11 Imp.qt)
With oil filter cartridge replacement:
2.60 L (2.75 US qt, 2.29 Imp.qt)
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PERIODIC MAINTENANCE AND ADJUSTMENT
6-27
6
EAU22733
Changin g the brake flui dHave a Yamaha dealer change the
brake fluid at the intervals specified in
the periodic maintenance and lubrica-
tion chart. In addition, have the oil seals
of the master cylinders and calipers as
well as the brake hoses replaced at the
intervals listed below or whenever they
are damaged or leaking.
 Oil seals: Replace every two
years.
 Brake hoses: Replace every four
years.
EAU22762
Drive chain slackThe drive chain slack should be
checked before each ride and adjusted
if necessary.
EAU22775
To check the drive chain slack
1. Place the motorcycle on the side- stand.TIPWhen checking and adjusting the drive
chain slack, there should be no weight
on the motorcycle.2. Shift the transmission into theneutral position.
3. Measure the drive chain slack as shown. 4. If the drive chain slack is incorrect,
adjust it as follows.
EAU39057
To a djust the drive chain slack
Consult a Yamaha dealer before ad-
justing the drive chain slack. 1. Loosen the axle nut and the lock- nut on each side of the swingarm.
Drive chain slack:30.0–45.0 mm (1.18–1.77 in)
1. Drive chain slack
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10-1
10
INDEXAAir filter element .................................... 6-19
Auxiliary light......................................... 6-37BBattery .................................................. 6-34
Brake and clutch levers, checking and lubricating .................... 6-31
Brake and shift pedals, checking and lubricating .................... 6-30
Brake fluid, changing ............................ 6-27
Brake fluid level, checking .................... 6-25
Brake lever ............................................ 3-16
Brake lever free play, checking............. 6-24
Brake light switches.............................. 6-24
Brake pedal........................................... 3-16CCables, checking and lubricating ......... 6-29
Care ........................................................ 7-1
Catalytic converters .............................. 3-19
Clutch lever ........................................... 3-15
Clutch lever free play, adjusting ........... 6-23
Coolant ................................................. 6-16
Coolant temperature warning light ......... 3-5
Cowlings and panels, removing and installing......................... 6-8DDimmer switch ...................................... 3-14
Drive chain, cleaning and lubricating .... 6-29
Drive chain slack................................... 6-27EEngine break-in....................................... 5-3
Engine idling speed, checking .............. 6-19
Engine oil and oil filter cartridge ........... 6-13
Engine serial number .............................. 9-1 Engine stop switch ............................... 3-14
Engine trouble warning light ................... 3-7
EXUP system........................................ 3-27
FFront and rear brake pads, checking ... 6-25
Front fork, adjusting ............................. 3-22
Front fork, checking ............................. 6-32
Fuel ....................................................... 3-17
Fuel consumption, tips for reducing ...... 5-3
Fuel level warning light ........................... 3-4
Fuel tank breather hose and overflow
hose ................................................... 3-19
Fuel tank cap ........................................ 3-17
Fuses, replacing ................................... 6-35HHandlebar switches .............................. 3-14
Hazard switch....................................... 3-15
Headlight bulb, replacing ..................... 6-36
Helmet holding cable ........................... 3-21
High beam indicator light ....................... 3-4
Horn switch .......................................... 3-14IIdentification numbers ............................ 9-1
Ignition circuit cut-off system ............... 3-28
Immobilizer system ................................ 3-1
Immobilizer system indicator light .......... 3-7
Indicator lights and warning lights ......... 3-4LLicense plate light bulb, replacing........ 6-39
Luggage strap holders ......................... 3-27MMain switch/steering lock....................... 3-2
Maintenance and lubrication, periodic ... 6-4 Maintenance, emission control
system ..................................................6-3
Matte color, caution ................................7-1
Model label .............................................9-1
Multi-function meter unit .........................3-8
NNeutral indicator light ..............................3-4OOil level warning light ..............................3-4PParking ....................................................5-4
Part locations ..........................................2-1
Pass switch ...........................................3-14RRear view mirrors ..................................3-22SSafety information ...................................1-1
Seats .....................................................3-20
Shifting ....................................................5-2
Shift pedal .............................................3-15
Shift timing indicator light .......................3-7
Shock absorber assembly, adjusting ....3-24
Sidestand ..............................................3-28
Sidestand, checking and lubricating.....6-31
Spark plugs, checking ..........................6-12
Specifications .........................................8-1
Starting the engine ..................................5-1
Start switch ...........................................3-14
Steering, checking ................................6-33
Storage ...................................................7-4
Supporting the motorcycle ...................6-39
Swingarm pivots, lubricating ................6-32TTail/brake light ......................................6-38
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