2018 YAMAHA WOLVERINE brake light

EBU31120
CONTENTS
LOCATION OF THE WARNING AND
SPECIFICATION LABELS ....................... 1-1
SAFETY INFORMATION ......................... 2-1
DESCRIPTION......................................... 3-1Left view ............................................... 3-1
Right view ............................................. 3-2
Controls and instruments ..................... 3-3
INSTRUMENT AND CONTROL
FUNCTIONS............................................ 4-1 Main switch .......................................... 4-1
Indicator lights and warning lights ....... 4-2
Multi-function meter unit ...................... 4-6
Light switch ........................................ 4-11
On–Command drive knob “2WD/4WD/DIFF LOCK” .................. 4-11
Horn switch ....................................... 4-12
Accelerator pedal ............................... 4-12
Brake pedal ........................................ 4-13 Parking brake lever ............................ 4-13
Drive select lever ................................ 4-14
Fuel tank cap...................................... 4-14
Doors .................................................. 4-14
Seats .................................................. 4-15
Adjusting the driver seat position....... 4-16
Seat belts ........................................... 4-17
Glove compartment ........................... 4-18
Storage compartments ...................... 4-18
Cup holders ........................................ 4-20
Cargo bed .......................................... 4-20
Front shock absorbers ....................... 4-22
Rear shock absorbers ........................ 4-27
Trailer hitch bracket and receiver....... 4-32
Auxiliary DC jack ................................ 4-33
FOR YOUR SAFETY –
PRE-OPERATION CHECKS.................... 5-1 Front and rear brakes ........................... 5-3
Fuel....................................................... 5-3
Engine oil.............................................. 5-5
Coolant ................................................. 5-6
Final gear.............................................. 5-6UB3D7AE0.book Page 1 Tuesday, November 7, 2017 9:38 AM

Differential gear .................................... 5-6
Accelerator pedal ................................. 5-6
Seat belts ............................................. 5-7
Passenger handhold ............................ 5-7
Steering ................................................ 5-7
Fittings and fasteners ........................... 5-7
Instruments, lights and switches .......... 5-8
Control cables ...................................... 5-8
Tires ...................................................... 5-8
OPERATION ............................................ 6-1 Engine break-in .................................... 6-1
Starting the engine ............................... 6-2
Drive select lever operation and reverse driving .................................... 6-3
On-Command drive knob..................... 6-5
Parking ................................................. 6-7
Loading................................................. 6-7
BASIC GUIDE FOR SAFE USE .............. 7-1 KNOW YOUR VEHICLE........................ 7-1
LEARNING TO OPERATE YOUR
VEHICLE ........................................... 7-12 PERIODIC MAINTENANCE AND
ADJUSTMENT .........................................8-1
Owner’s Manual and tool kit .................8-2
Maintenance charts ..............................8-4
Hood ...................................................8-10
Panels .................................................8-11
Engine oil and oil filter cartridge .........8-14
Final gear oil .......................................8-20
Differential gear oil ..............................8-22
Coolant ...............................................8-25
Axle boots ...........................................8-29
Spark plug inspection .........................8-30
Cleaning the air filter element .............8-32
Air filter check hoses ..........................8-36
V-belt case drain plug.........................8-37
Cleaning the spark arrester ................8-37
Valve clearance...................................8-39
Brakes.................................................8-39
Checking the front and rear brake pads ..................................................8-39
Checking the brake fluid level ............8-40
Brake fluid replacement ......................8-41
Checking the brake pedal...................8-42
UB3D7AE0.book Page 2 Tuesday, November 7, 2017 9:38 AM

Parking brake ..................................... 8-42
Brake light switch adjustment ............ 8-42
Cable inspection and lubrication........ 8-43
Brake pedal and accelerator pedal lubrication ......................................... 8-43
Checking the stabilizer bushes .......... 8-44
Rear knuckle upper and lower pivot lubrication (left and right) .................. 8-45
Steering shaft lubrication ................... 8-45
Wheel removal.................................... 8-45
Tire replacement ................................ 8-46
Wheel installation ............................... 8-47
Battery ................................................ 8-47
Jump-starting ..................................... 8-51
Fuse replacement............................... 8-52
Replacing a headlight bulb................. 8-54
Headlight beam adjustment ............... 8-56
Tail/brake light bulb replacement ....... 8-57
Troubleshooting ................................. 8-57
Troubleshooting charts ...................... 8-59
CLEANING AND STORAGE .................... 9-1 Cleaning ............................................... 9-1 Storage .................................................9-2
SPECIFICATIONS..................................10-1
CONSUMER INFORMATION ................11-1 Identification number records.............11-1
INDEX ....................................................12-1
UB3D7AE0.book Page 3 Tuesday, November 7, 2017 9:38 AM

3-1
3
EBU31170
DESCRIPTION
EBU31180Left view
138
67
9
10
12
11
4
2
5
1. Front shock absorber assembly
2. Radiator cap
3. Brake fluid reservoir
4. Air filter
5. Shoulder bolster
6. Driver seat belt
7. Cargo bed
8. Tail/brake light
9. Rear shock absorber assembly
10.Spark plug
11.Driver seat
12.DoorUB3D7AE0.book Page 1 Tuesday, November 7, 2017 9:38 AM

3-3
3
EBU31200Controls and instrumentsThe vehicle you have purchased may differ slightly from those shown in the figures of this man-
ual.
15
14
3
4
5,6
7
2
13
11
16
12
8
1
10
9
1. Light switch
2. On-Command drive knob
3. Steering wheel
4. Main switch
5. Helmet indicator light
6. Seat belt indicator light
7. Multi-function meter unit
8. Auxiliary DC jack9. Passenger handhold
10.Glove compartment
11.Storage compartment
12.Drive select lever
13.Parking brake lever
14.Accelerator pedal
15.Brake pedal
16.Horn switchUB3D7AE0.book Page 3 Tuesday, November 7, 2017 9:38 AM

4-2
4
EBU31268Indicator lights and warning lights
EBU31270Low-range indicator light “L”
This indicator light comes on when the drive
select lever is in the “L” position.EBU31280High-range indicator light “H”
This indicator light comes on when the drive
select lever is in the “H” position.
1. Differential gear lock indicator light “DIFF. LOCK”
2. Low-range indicator light “L”
3. High-range indicator light “H”
4. Neutral indicator light “N”
5. Reverse indicator light “R”
6. Parking brake indicator light “ ”
7. Drivetrain icon “ / ”
8. Engine trouble warning light “ ”
9. Coolant temperature warning light “ ”
10.Electric Power Steering warning light “EPS”356421
7
8109
1. Helmet indicator light “ ”
2. Seat belt indicator light “ ”
21
UB3D7AE0.book Page 2 Tuesday, November 7, 2017 9:38 AM

4-3
4
EBU31290Neutral indicator light “N”
This indicator light comes on when the drive
select lever is in the “N” position.EBU31300Reverse indicator light “R”
This indicator light comes on when the drive
select lever is in the “R” position.EBU31310Parking brake indicator light “ ”
This indicator light comes on when the park-
ing brake is applied.EBU37220Differential gear lock indicator light “DIFF.
LOCK”
This indicator light comes on when the front
differential gear is locked.
TIPWhen the On–Command drive knob is set to
“DIFF LOCK”, the indicator light will flash until
the differential is locked. Turn the steering
wheel back and forth or drive slowly to help
the differential gear lock to engage. EBU37171Drivetrain icon “ / ”
This icon indicates the currently selected
drive mode. When 2WD is selected, the icon
is off. When 4WD is selected, “ ” is dis-
played. And when 4WD with differential lock
is selected “ ” is displayed.TIP See pages 4-11 and 6-5 for more informa-
tion on selecting the drive mode.
 Due to the synchronizing mechanism in the
differential gear case, the drivetrain icon
may not come on until the vehicle starts
moving.
UB3D7AE0.book Page 3 Tuesday, November 7, 2017 9:38 AM

4-13
4
Press the accelerator pedal to increase en-
gine speed and thus vehicle speed. Release
the accelator pedal and spring tension will re-
turn the pedal to idle position. EBU31421Brake pedalPress the brake pedal to slow or stop the ve-
hicle.
EBU35641Parking brake leverSetting the parking brake lever will help keep
the vehicle from moving while parked.
To set the parking brake, pull the lever up-
ward firmly.
To release the parking brake, pull slightly up-
ward on the lever, press the release button,
and then push the lever all the way down.TIPSpring tension helps return the lever to the
released position.
1. Brake pedal
1
1. Release button
2. Parking brake lever
2
1
UB3D7AE0.book Page 13 Tuesday, November 7, 2017 9:38 AM