check engine YAMAHA YXZ1000R 2017 User Guide

6-7
6
5. Check behind you, then release the brakepedal and press the accelerator pedal
gradually.
6. Continue to watch to the rear while driv- ing in reverse.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:
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.
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6
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.
 If the indicator light is flashing, release the
accelerator pedal and let the engine return
to idle speed. When the indicator light goes
off, you may start off normally or retry acti-
vating the launch system. 5. When ready, release both shift paddles at
the same time and further press the ac-
celerator pedal to launch the vehicle.
TIPWhen the clutch has completely engaged, the
launch system and the launch system indica-
tor light will turn off. NOTICEECB03430Do not make consecutive launches with-
out allowing the clutch to cool down. Oth-
erwise, the clutch system may be
damaged.
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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 — turning 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 back-wheel sliding, and nev-
er do donuts. If you feel the vehicle begin to
slide sideways or the back wheels slide dur-
ing a turn, steer into the direction of the slide,
if possible, and gradually let off the accelera-
tor pedal to regain 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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7
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, and then 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,
which could cause the vehicle to slide.UB577AE0.book Page 19 Wednesday, June 8, 2016 9:35 AM

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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 (back-end 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
materials collect under the vehicle, near theUB577AE0.book Page 21 Wednesday, June 8, 2016 9:35 AM

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EBU35800General maintenance and lubrication chartNO. ITEMROUTINE INITIAL
EVERY
Whichev- er comes
first month136612
km
(mi) 320
(200) 1300
(800) 2500
(1600) 2500
(1600) 5000
(3200)
hours 20 80 160 160 320
1 *Cooling system • Check coolant leakage.
• Repair if necessary.
√√√√√
• Change coolant. Every 2 years
2 Primary air filter
(foam)
•Clean.
• Replace if necessary. Every 300–600 km (200–400 mi)
(more often in wet or dusty condi- tions)
* Secondary air fil-
ter (paper) • Replace. Every 2000–5000 km (1200–3000
mi)
(more often in wet or dusty condi- tions)
3Engine oil • Change (warm engine before draining). √ √√√
4 Engine oil filter
cartridge
• Replace.
√√√
5 Transmission oil • Check oil level and for leakage.
√√√√√
•Change. √ √√√
6 Final gear oil/Dif-
ferential gear oil • Check oil level and for leakage.
√√√√√
•Change. √√
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14*Wheel bearings • Check bearing assemblies for loose-
ness/damage.
• Replace if damaged. √ √√√
15 *Front and rear
suspension • Check operation and for oil leakage.
• Correct if necessary.
√√
16 *Steering system • Check operation and for looseness. Replace
if damaged.
• Check toe-in. Adjust if necessary. √√√√√
17 *Stabilizer bushes • Check for cracks or other damage, and re-
place if necessary. √√√
18 *Upper and lower
arm pivots
• Lubricate with lithium-soap-based grease.
√√√
19 *Rear knuckle up-
per and lower piv-
ots
• Lubricate with lithium-soap-based grease.
√√√
20 *Drive shaft uni-
versal joint • Lubricate with lithium-soap-based grease.
√√√
21 *Engine mount • Check for cracks or damage.
• Check bolt tightness. √√√
NO. ITEM
ROUTINE INITIAL
EVERY
Whichev- er comes first month136612
km
(mi) 320
(200) 1300
(800) 2500
(1600) 2500
(1600) 5000
(3200)
hours 20 80 160 160 320UB577AE0.book Page 8 Wednesday, June 8, 2016 9:35 AM

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8
To install the panelPlace the panel in the original position, and
then install the quick fastener screws.EBU35434Engine oil and oil filterCheck the engine oil level before each opera-
tion. In addition, change the oil and replace
the filter at the intervals specified in the gen-
eral maintenance and lubrication chart.
To check the engine oil level1. Park the vehicle on a level surface.
2. Remove panel C (page 8-10). 3. Start the engine and warm it up to a nor-
mal operating temperature (the engine oil
temperature should reach 60 °C [140 °F]),
then let the engine idle for a minimum of
ten seconds before turning the engine off.
TIPIf the engine is cold, take the vehicle for a
short drive or let it idle for approximately ten
minutes before checking the engine oil level. 4. Remove the engine oil tank filler cap and
wipe the dipstick with a clean rag.
5. Insert the dipstick back into the oil tank
(without screwing it in), and then remove
it again to check the oil level.TIPThe engine oil level should be between the tip
of the dipstick and the maximum level mark.
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6. If the oil level is not between the tip of thedipstick and the maximum level mark,
add sufficient oil of the recommended
type to raise it to the correct level.
7. Check the O-ring for damage, and re-
place it if necessary.
8. Install the engine oil tank filler cap.
9. Install the panel. To change the engine oil
1. Park the vehicle on a level surface.
2. Remove panel C. (See page 8-10.)
3. Remove the engine oil tank cover by re- moving the bolts.
4. Start the engine, warm it up for several minutes, and then turn it off.
5. Place an oil pan (or use a trough or funnel)
beneath the oil tank to collect the used
engine oil.1. Engine oil tank filler cap
2. O-ring
3. Engine oil dipstick
4. Maximum level mark
5. Tip of the engine oil dipstick
1
4
5
32
1. Engine oil tank cover
2. Bolt
1
2
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8
6. Remove the engine oil tank filler cap andthe cylinder head cap. 7. Check the O-ring for damage, and re-
place it if necessary.
8. Remove the oil tank drain bolt and its gasket to drain the engine oil from the oil
tank.1. Engine oil tank filler cap
1. Cylinder head cap
1
1
1. Engine oil tank filler cap
2. O-ring
3. Cylinder head cap
3
2
1
2
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