8-15
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.
UB577AE0.book Page 15 Wednesday, June 8, 2016 9:35 AM
8-20
8
15. Install and tighten the engine oil tank fillercap.
16. 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.
17. Turn the engine off, wait at least ten mi- nutes, and then check the oil level and
correct it if necessary.
18. Install the engine oil tank cover by install- ing the bolts.
19. Install the panel.
To change the engine oil and oil filter 1. Park the vehicle on a level surface.
2. Loosen the left and right side panels by removing the bolt as shown. 3. Remove the rear bottom panel by remov-
ing the bolts.
1. Left side panel
2. Right side panel
3. Bolt
3
1
3
2
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8-26
8
EBU35104Transmission oilCheck the oil level and change the transmis-
sion oil at the intervals specified in the general
maintenance and lubrication chart.
NOTICEECB02910When checking or changing the transmis-
sion oil, make sure that no foreign material
enters the transmission. If necessary,
clean the filler cap and surrounding area. To check the transmission oil level1. Park the vehicle on a level surface.
2. Remove panel B (page 8-10).
3. Remove the transmission oil filler cap, wipe the dipstick off with a clean rag, in-
sert it back into the transmission case
(without screwing it in), and then remove
it again to check the oil level.
1. Bolt BTightening torque:Bolt B:7 N·m (0.7 kgf·m, 5.1 lb·ft)
1
1
UB577AE0.book Page 26 Wednesday, June 8, 2016 9:35 AM
8-29
8
8. Start the engine and drive the vehicle fora few minutes to circulate the transmis-
sion oil.
9. Park the vehicle on a level surface, stop the engine, and then check the transmis-
sion case for oil leakage.TIPIf oil is leaking confirm that the transmission
oil filler cap is properly installed and then have
a Yamaha dealer check the transmission. 10. Check the transmission oil level and cor- rect if necessary.
11. Install the panel.EBU36050Final gear oilCheck the oil level and change the final gear
oil at the intervals specified in the general
maintenance and lubrication chart.
Checking the final gear oil level 1. Park the vehicle on a level surface. 2. Remove the final gear oil filler bolt and its
gasket, and then check the oil level in the
final gear case. The oil level should be at
the brim of the filler hole.
3. If the oil is below the brim of the filler hole, add sufficient oil of the recommended
type to raise it to the correct level.
NOTICE: Be sure no foreign material
enters the final gear case.
[ECB00422]
1. Final gear oil
2. Gasket
3. Final gear oil filler bolt
4. Correct oil level
24
3
1
UB577AE0.book Page 29 Wednesday, June 8, 2016 9:35 AM
8-31
8
TIPGL-4 is a quality and additive rating; GL-5
rated hypoid gear oils may also be used.
If desired, an SAE 80W-90 hypoid gear oil
may be used instead. 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.
EBU36060Differential gear oilCheck the oil level and change the differential
gear oil at the intervals specified in the gener-
al maintenance and lubrication chart.
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.
Recommended oil:SAE 80 API GL-4 Hypoid gear oil
Oil quantity: 0.47 L (0.50 US qt, 0.41 Imp.qt)
Tightening torque: Final gear oil filler bolt:23 N·m (2.3 kgf·m, 17 lb·ft)
UB577AE0.book Page 31 Wednesday, June 8, 2016 9:35 AM
8-33
8
4. Install the differential gear oil drain boltand its new gasket, and then tighten the
bolt to the specified torque.
5. Refill the differential gear case with the recommended oil. NOTICE: Be sure no
foreign material enters the differential
gear case.
[ECB00412]
TIP GL-4 is a quality and additive rating; GL-5
rated hypoid gear oils may also be used.
If desired, an SAE 80W-90 hypoid gear oil
may be used instead.
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.EBU35110CoolantCheck the coolant level prior to each time you
operate the vehicle, and have a Yamaha deal-
er change the coolant every two years.
Checking the coolant level
1. Park the vehicle on a level surface.
2. Remove the hood. (See page 8-10.)
Tightening torque: Differential gear oil drain bolt:9.8 N·m (0.98 kgf·m, 7.1 lb·ft)
Recommended oil: SAE 80 API GL-4 Hypoid gear oil
Oil quantity: 0.18 L (0.19 US qt, 0.16 Imp.qt)
Tightening torque: Differential gear oil filler bolt:23 N·m (2.3 kgf·m, 17 lb·ft)
UB577AE0.book Page 33 Wednesday, June 8, 2016 9:35 AM
12-1
12
INDEX
AAccelerator pedal ......................................................... 4-20
Accelerator pedal, checking ........................................ 8-48
Accelerator pedal, Pre-operation check ........................ 5-6
Air filter ......................................................................... 8-37
Air filter case hoses, cleaning ...................................... 8-41
Auxiliary DC jack .......................................................... 4-54
Axle boots .................................................................... 8-35BBasic guide for safe use ................................................ 7-1
Battery, Periodic maintenance .................................... 8-56
Bead lock, checking and tightening (YXZ10YESH) ..... 8-54
Brake and YCC-S clutch fluid levels, checking ........... 8-45
Brake fluid, replacing ................................................... 8-47
Brake light switch ........................................................ 8-50
Brake pedal .................................................................. 4-21
Brake pedal, checking ................................................. 8-48
Brakes, Periodic maintenance ..................................... 8-44
Brakes, Pre-operation check ......................................... 5-3CCable, inspecting and lubrication ................................ 8-50
Cargo bed .................................................................... 4-32
Cleaning ......................................................................... 9-1
Control cables, Pre-operation check ............................. 5-8
Coolant, Periodic maintenance ................................... 8-33
Coolant, Pre-operation check ........................................ 5-6
Coolant temperature warning light ................................ 4-4
Cup holders ................................................................. 4-31
DDifferential gear lock indicator light ............................... 4-3
Differential gear oil, Periodic maintenance .................. 8-31
Differential gear, Pre-operation check ........................... 5-6
Doors ........................................................................... 4-25
Drive mode, selecting .................................................... 6-9
Driver seat position ...................................................... 4-27
Drive select lever and shift paddles, Pre-operation check ........................................................................... 5-7
Drive shaft universal joint, lubrication .......................... 8-53
Drivetrain icon ................................................................ 4-3EEngine break-in .............................................................. 6-1
Engine oil and oil filter, Periodic maintenance ............. 8-15
Engine oil, Pre-operation check .................................... 5-5
Engine trouble warning light .......................................... 4-5
EPS warning light .......................................................... 4-5FFinal gear oil, Periodic maintenance ............................ 8-29
Final gear, Pre-operation check .................................... 5-6
Fittings and fasteners, Pre-operation check ................. 5-8
Flag pole bracket ......................................................... 4-33
Front and rear brake pads, checking .......................... 8-44
Fuel, Pre-operation check ............................................. 5-3
Fuel tank cap ............................................................... 4-24
Fuse, replacing ............................................................ 8-61GGlove compartment ..................................................... 4-28HHalf clutch indicator light ............................................... 4-6
Headlight beam, adjusting ........................................... 8-63
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