2019 YAMAHA YXZ1000R check engine

5-5
5
ing ethanol can be used if the ethanol content
does not exceed 10% (E10). Gasoline con-
taining methanol is not recommended be-
cause it can cause damage to the fuel system
or vehicle performance problems.TIPThis mark identifies the recommended fuel
for this vehicle as specified by European
regulation (EN228).
 Check that gasoline nozzle has the same
identifier when fueling.
Portable fuel containers
If you carry a portable fuel container in the
bed of your Yamaha YXZ1000R, be sure to
secure it with the cap tightened before driving
the vehicle.
Always place a portable fuel container on the
ground before filling it. Before removing the
container cap, touch the container with the
fuel dispenser nozzle. Keep fuel dispenser
nozzle in contact with container inlet when fill-
ing. WARNING! Never refill a fuel container
in the bed of any vehicle. Fire may result
from a build-up of static electricity. The
discharge of this build-up while refueling
can cause a spark and ignite the gasoline.[EWB03270]
EBU35680Engine oilMake sure the engine oil is at the specified
level. Add oil as necessary. (See page 8-18.)
E5
E10
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NOTICEECB03020Do not use oils with a diesel specifica-
tion of “CD” or oils of a higher quality
than specified. In addition, do not use
oils labeled “ENERGY CONSERVING II”
or higher.
 Make sure that no foreign material en-
ters the oil tank. EBU35322TransmissionMake sure there is no oil leaking from the
transmission case.EBU31761CoolantCheck the coolant level in the reservoir and
replenish if necessary. (See page 8-36.)
EBU36020Final gearMake sure there is no oil leaking from the final
gear case.EBU36030Differential gearMake sure there is no oil leaking from the dif-
ferential gear case.EBU31791Accelerator pedalBefore starting the engine, confirm that the
accelerator pedal operates correctly. It
should depress smoothly and spring back to
the idle position when released. Also check
the accelerator pedal for excessive free play.
If the accelerator pedal is not in correct work-
ing order, have the vehicle inspected before
starting off.
Recommended engine oil type and quantity:
See page 10-1.
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To drive in reverse
WARNING
EWB03300Before you shift into reverse, make sure
there are no obstacles or people behind
you. When it is safe to proceed, go slowly.
Hitting an obstacle or person could result
in serious injury or death. 1. Stop the vehicle and continue to apply the brake pedal.
2. Check behind you.
3. Shift the transmission into reverse.
TIP To shift into reverse, the engine must be
running and at idle speed.
 When in reverse, the transmission gear dis-
play should show “R” and the reverse indi-
cator light should come on.
 The reverse buzzer will sound while the
transmission is in reverse. 4. Release the parking brake (if applied).1. Drive select lever
2. Reverse gear
1
2
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5. Check behind you, then release the brake
pedal and press the accelerator pedal
gradually.
6. Continue to watch to the rear while driv-
ing in reverse.EBU37790Dynamic clutch engagementWhen driving up a steep hill or over rocky ter-
rain at very slow speed in 1st gear, or when
stuck in a rut and extra “oomph” is needed to
climb up and over the obstacle, use this fea-
ture as follows.
1. With the transmission in 1st gear, fully de- press the accelerator pedal.
2. After a few moments, YCC-S will fully en-
gage the clutch thereby transmitting full
power to the drive wheels.
3. Release the accelerator pedal as needed
and resume normal driving.TIPCorrect accelerator pedal free play is nec-
essary for proper operation. 
Dynamic clutch engagement works in 1st
gear only.
 Time to engagement will vary depending on
conditions.
NOTICEECB03740Do not use repeatedly in a short period of
time. Otherwise, the clutch system may be
damaged. EBU36733Launch system operationThe launch system allows you to start off at a
higher engine speed, and thus have a higher
initial acceleration rate than normal operation.
Only use the launch system on level ground
with a clear and safe path ahead of you.TIPThe launch system will be prevented from op-
erating if any of the following conditions are
present:
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the engine is not warmed up or is overheat-
ing.
 the driver seat belt is not latched.
 the differential gear is locked (“DIFF LOCK”
is selected) or the differential gear lock indi-
cator is flashing.
 the parking brake is applied.
 an engine or system malfunction is detect-
ed (a warning light is on). To activate the launch system1. Confirm that the front wheels and steer-
ing wheel are pointed straight ahead.
2. Shift the transmission into first gear.
3. While pressing the brake pedal, pull both
shift paddles toward you and hold them
in that position. The launch system indi-
cator light will come on, and the launch
system enters standby mode. 4. While checking in front of you for obsta-
cles or anything that may cross your
path, release the brake pedal, and then
press the accelerator pedal to rev the en-
gine to the desired launch engine speed.
TIPThe engine speed at launch must be be-
tween 5000–10000 r/min.
 If you release one shift paddle, or if a sys-
tem restriction is detected during standby
mode, the launch system indicator light will
begin to flash and the launch will be can-
celled.
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Become familiar with the way the vehicle han-
dles in the various drive modes. Start off with
two-wheel drive “2WD”, then four-wheel drive
“4WD”, and finally four-wheel drive with the
differential locked “DIFF LOCK”. Steering
may take more effort in four-wheel drive with
the differential locked “DIFF LOCK”. Also
practice driving in reverse.TIPTake the time to learn basic operation of the
vehicle before driving at higher speeds or at-
tempting more difficult maneuvers.
Getting ready to ride
Perform the pre-operation checks on page
5-1. Follow the instructions on page 6-2 when
starting the engine.
Turning
Use care in turns — tu rning the steering wheel
too far or too fast can result in loss of control
or a rollover. Slow down before entering
turns. When making tight turns from a stand-
still or at slow speeds, avoid sudden or hard
acceleration. Driving aggressively or making
abrupt maneuvers even on flat, open areas
can cause side rollovers. Avoid sideways slid-
ing, skidding, or fishtailing (rear-wheel slid-
ing), and never do donuts. If you feel the
vehicle begin to slide sideways or the rear
wheels begin to slide during a turn, steer into
the direction of the slide, if possible, and
gradually let off the accelerator pedal to re-
gain directional control and avoid rollover. For
example, if you feel the back of the vehicle
start to slide to your right, steer to the right.
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over. Practice first on gentle slopes before at-
tempting steeper hills. Always check the
terrain carefully before attempting any hill.
To climb a hill, you need traction, momentum,
and steady throttle. For more traction and
control for climbing steeper and/or rougher
slopes, shift into low gear and select “4WD”
or “DIFF LOCK”. Travel fast enough to main-
tain momentum, but not so fast that you can-
not react to changes in the terrain as you
climb.
Slow down when you reach the crest of the
hill if you cannot see clearly what is on the
other side – there could be another person, an
obstacle, or a sharp drop-off.
If you start to lose traction or momentum
when climbing, and decide you will be unable
to continue, use the brakes to stop. Do not at-
tempt to turn the vehicle around. With your
foot on the brake pedal, look behind you and
plan your descent. Shift the transmission into
reverse so you can use engine braking to
slow your descent. Release the brake, andthen begin to coast down the hill. Use engine
braking as much as possible, gently applying
the brakes when necessary.
Downhill
Check the terrain carefully before going
downhill. When possible, choose a path that
lets you drive your vehicle straight downhill.
Choose your path carefully and drive slowly
enough to be able to react to obstacles that
you encounter.
For more traction and control, before going
down steeper and/or rougher slopes, shift
into low gear and select “4WD” or “DIFF
LOCK”. Engine braking will help you go
downhill slowly. Go as slowly as possible. If
you begin to go too fast, apply the brakes
gently. Avoid hard application of the brakes,
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Wet brakes may have reduced effectiveness.
After leaving the water, test the brakes. If nec-
essary, apply the brakes several times to let
friction dry them out.NOTICEECB02950After driving your vehicle in water, be sure
to drain the trapped water by removing the
check hoses at the bottom of the air filter
case. Wash the vehicle in fresh water if it
has been operated in salt water or muddy
conditions. Loose terrain/slippery terrain
When driving on slippery terrain, including
wet, muddy, or icy conditions, as well as
loose gravel, be aware that you could begin
skidding or sliding. To avoid loss of control,
slow down and put the vehicle in four-wheel
drive before driving on a slippery surface and
plan your path to avoid making abrupt ma-
neuvers. If you feel the vehicle begin to slide sideways
or fishtail (rear-wheel sliding), steer into the di-
rection of the slide if possible, to regain direc-
tional control. For example, if you feel the
back of the vehicle start
to slide to your right,
steer to the right.
Brush or wooded areas
When operating in areas with brush or trees,
watch carefully on both sides and above the
vehicle for obstacles such as branches that
the vehicle might hit, causing an accident.
Watch for brush that might enter the vehicle
as you pass and strike you or the passenger.
Never hold onto the cage/frame. The passen-
ger should always hold onto the passenger
handhold with both hands.
The muffler and other engine parts become
extremely hot during operation and remain
hot after the engine has stopped. To reduce
the risk of fire during operation or after leaving
the vehicle, do not let brush, grass and other
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