2019 YAMAHA YXZ1000R SS check oil

8-33
8
4. Install the drain bolt and its new gasket,and then tighten the bolt to the specified
torque.
5. Refill with the recommended final gear oil up to the brim of the filler hole.
6. Check the oil filler bolt gasket for dam- age, and replace it if necessary. 7. Install the oil filler bolt and its gasket, and
then tighten the bolt to the specified
torque.
8. Check for oil leakage. If oil leakage is found, check for the cause.
EBU36063Differential gear oilCheck the oil level and change the differential
gear oil at the intervals specified in the gener-
al maintenance and lubrication chart.NOTICEECB03600When checking or changing the differen-
tial gear oil, make sure that no foreign ma-
terial enters the differential gear case. If
necessary, clean the differential gear oil
filler bolt and surrounding area.
1. Final gear oil drain bolt
2. GasketTightening torque:Final gear oil drain bolt:23 N·m (2.3 kgf·m, 17 lb·ft)
21
Tightening torque:Final gear oil filler bolt:23 N·m (2.3 kgf·m, 17 lb·ft)
UB5H7AE0.book Page 33 Wednesday, July 4, 2018 1:37 PM

8-34
8
TIPIf the recommended gear oil is not available,
SAE 80W-90 API GL-4 or GL-5 hypoid gear
oil may be used instead. Checking the differential gear oil level1. Park the vehicle on a level surface.
2. Remove the differential gear oil filler bolt and its gasket, and then check the oil lev-
el. It should be up to the brim of the filler
hole. 3. If the level is low, add sufficient oil of the
recommended type to raise it to the
specified level.
4. Check the gasket for damage, and re- place it if necessary.
5. Install the differential gear oil filler bolt
and its gasket, and then tighten the bolt
to the specified torque.
Recommended oil:SAE 80 API GL-4 Hypoid gear oil
Oil quantity: 0.18 L (0.19 US qt, 0.16 Imp.qt)
1. Differential gear oil filler bolt
2. Gasket
3. Differential gear oil
4. Correct oil level
1
2
3
4
UB5H7AE0.book Page 34 Wednesday, July 4, 2018 1:37 PM

8-35
8
Changing the differential gear oil1. Park the vehicle on a level surface.
2. Place an oil pan under the differential
gear case to collect the used oil.
3. Remove the differential gear oil filler bolt,
the differential gear oil drain bolt and their
gasket to drain the oil. 4. Install the differential gear oil drain bolt
and its new gasket, and then tighten the
bolt to the specified torque.
5. Refill the differential gear case with the recommended oil.
6. Check the oil filler bolt gasket for dam- age, and replace it if necessary.
7. Install the differential gear oil filler bolt and its gasket, and then tighten the bolt
to the specified torque.
8. Check for oil leakage. If oil leakage is found, check for the cause.Tightening torque:Differential gear oil filler bolt:23 N·m (2.3 kgf·m, 17 lb·ft)1. Differential gear oil drain bolt
2. Gasket
1 2
Tightening torque:Differential gear oil drain bolt:9.8 N·m (0.98 kgf·m, 7.2 lb·ft)
Tightening torque: Differential gear oil filler bolt:23 N·m (2.3 kgf·m, 17 lb·ft)
UB5H7AE0.book Page 35 Wednesday, July 4, 2018 1:37 PM

8-44
8
9. Thoroughly apply Yamalube foam air filteroil (or other quality liquid foam air filter—
do not use a spray-type product) to the
foam material. The foam air filter element
should be wet but not dripping.
10. Pull the foam air filter element over its frame.
11. Install the air filter.
12. Install the air filter case cover and lock it
into place by turning the air filter case
cover lock clockwise.
TIPMake sure that the match mark on the cover
lock is aligned with the close match mark on
the air filter case cover. EBU35130Cleaning the air filter case check hosesThere is a check hose on each side of the air
filter case. If dust or water collects in a check
hose, empty the hose and clean the air filter
element and air filter case.1. Match mark
1
UB5H7AE0.book Page 44 Wednesday, July 4, 2018 1:37 PM

8-50
8
Be careful that water or dust does not
enter the brake or YCC-S clutch fluid
reservoir when refilling. Water will signif-
icantly lower the boiling point of the fluid
and may result in vapor lock. NOTICEECB01161Brake fluid may damage painted surfaces
or plastic parts. Always clean up spilled
fluid immediately. As the brake pads wear, it is normal for the
brake fluid level to gradually go down. A low
brake fluid level may indicate worn brake
pads or brake system l eakage; therefore, be
sure to check the brake pads for wear and the
brake system for leakage. A low YCC-S
clutch fluid level may indicate YCC-S clutch
system leakage; therefore, be sure to check
the YCC-S clutch system for leakage. If the
brake or YCC-S clutch fluid level goes down suddenly, have a Yamaha dealer check and
repair the vehicle before any further opera-
tion.
EBU36550Brake and YCC-S clutch fluid replace-
mentComplete fluid replacement should be done
only by trained Yamaha service personnel.
Have a Yamaha dealer replace the following
components during periodic maintenance or
when they are damaged or leaking.

Replace the oil seals every two years.
 Replace the brake and YCC-S clutch hoses
every four years.EBU36540YCC-S clutchThis model is equipped with a hydraulic
clutch, therefore, it is necessary to check the
YCC-S clutch fluid level and check the hy-
draulic system for leakage before each drive.
If the YCC-S clutch plates wear out, shifting
becomes rough or clutch slippage will occur,
UB5H7AE0.book Page 50 Wednesday, July 4, 2018 1:37 PM

12-1
12
INDEX
AAccelerator pedal ......................................................... 4-22
Accelerator pedal, checking ........................................ 8-51
Accelerator pedal, Pre-operation check ........................ 5-6
Air filter ......................................................................... 8-40
Air filter case hoses, cleaning ...................................... 8-44
Auxiliary DC jack .......................................................... 4-55
Axle boots .................................................................... 8-38BBasic guide for safe use ................................................ 7-1
Battery, Periodic maintenance .................................... 8-59
Bead lock, checking and tightening (for SE/LE models) ..................................................... 8-57
Brake and YCC-S clutch fluid levels, checking ........... 8-48
Brake fluid, replacing ................................................... 8-50
Brake light switch ........................................................ 8-53
Brake pedal .................................................................. 4-22
Brake pedal, checking ................................................. 8-51
Brakes, Periodic maintenance ..................................... 8-47
Brakes, Pre-operation check ......................................... 5-3
Brake/tail light .............................................................. 8-68CCable, inspecting and lubrication ................................ 8-53
Cargo bed .................................................................... 4-32
Cleaning ......................................................................... 9-1
Control cables, Pre-operation check ............................. 5-8
Coolant, Periodic maintenance ................................... 8-36
Coolant, Pre-operation check ........................................ 5-6
Coolant temperature warning light ................................ 4-4 Cup holders ................................................................. 4-31
DData recording, vehicle ................................................ 11-2
Differential gear lock indicator light ............................... 4-3
Differential gear oil, Periodic maintenance .................. 8-33
Differential gear, Pre-operation check ........................... 5-6
Doors ........................................................................... 4-25
Drive mode, selecting .................................................. 6-10
Driver seat position ...................................................... 4-27
Drive select lever and shift paddles ............................. 4-24
Drive select lever and shift paddles, Pre-operation
check ........................................................................... 5-7
Drive shaft universal joint, lubrication .......................... 8-56
Drivetrain icon ................................................................ 4-3
Dynamic clutch engagement ......................................... 6-7EEngine break-in .............................................................. 6-1
Engine oil and oil filter, Periodic maintenance ............. 8-18
Engine oil, Pre-operation check .................................... 5-5
Engine trouble warning light .......................................... 4-5
EPS warning light .......................................................... 4-5FFinal gear oil, Periodic maintenance ............................ 8-31
Final gear, Pre-operation check .................................... 5-6
Fittings and fasteners, Pre-operation check ................. 5-8
Flag pole bracket ......................................................... 4-33
Four–wheel drive knob (On–Command 4WD) ............. 4-21
Front and rear brake pads, checking .......................... 8-47
Fuel, Pre-operation check ............................................. 5-3
Fuel tank cap ............................................................... 4-25
Fuse, replacing ............................................................ 8-64
UB5H7AE0.book Page 1 Wednesday, July 4, 2018 1:37 PM

12-3
12
Starting the engine ......................................................... 6-2
Steering, Pre-operation check ....................................... 5-7
Steering shaft, lubrication ............................................ 8-56
Steering wheel position ............................................... 4-28
Storage .......................................................................... 9-2
Storage compartments ................................................ 4-30TTire, replacing .............................................................. 8-58
Tires, Pre-operation check ............................................ 5-8
Transmission oil ........................................................... 8-28
Transmission, Pre-operation check ............................... 5-6
Troubleshooting ........................................................... 8-68
Troubleshooting charts ................................................ 8-70UUpper and lower arm pivot, lubrication ....................... 8-55VValve clearance ............................................................ 8-47
Vehicle identification number ...................................... 11-1WWheel installation ......................................................... 8-59
Wheel removal ............................................................. 8-57YYCC-S clutch ............................................................... 8-50
YCC-S clutch, Pre-operation check .............................. 5-8
YCC-S system ............................................................. 4-23
YCC-S system warning light .......................................... 4-7
UB5H7AE0.book Page 3 Wednesday, July 4, 2018 1:37 PM