lights YAMAHA GRIZZLY 450 2016 User Guide

5-7
5
Aftermarket tires and rims
The tires and rims that came with your ATV were
designed to match the performance capabilities
and to provide the best combination of handling,
braking, and comfort. Other tires, rims, sizes, and
combinations may not be appropriate.
EBU19841Chassis fastenersMake sure that all nuts, bolts and screws are
properly tightened.EBU19851Instruments, lights and switchesCheck that all instruments, lights and switches are
working properly. Correct if necessary.U2LC62E0.book Page 7 Monday, May 11, 2015 2:28 PM

8-8
8
23 Final gear oil• Change.
• Check ATV for oil leakage, and correct if neces-
sary. √ √√√
24 Cooling system • Check coolant level and ATV for coolant leakage,
and correct if necessary. √√√√√
• Replace coolant. Every 2 years
25 *Moving parts and
cables • Lubricate.
√√√√
26 *Drive select lever
safety system cable • Check operation and adjust or replace if neces-
sary. √√√
27 *Throttle lever • Check operation.
• Check throttle lever free play, and adjust if neces-
sary.
• Lubricate cable and lever housing. √√√√√
28 *Front and rear
brake switches • Check operation and correct if necessary.
√√√√√
29 *Lights and switches • Check operation and correct if necessary.
• Adjust headlight beams.
√√√√√
NO. ITEM
CHECK OR MAINTENANCE
JOB INITIAL EVERY
Whichev-
er comes first month136612
km (mi) 320
(200) 1300
(800) 2500
(1600) 2500
(1600) 5000
(3200)
hours 20 80 160 160 320U2LC62E0.book Page 8 Monday, May 11, 2015 2:28 PM

8-63
8
3. Lower the ATV to the ground.
4. Tighten the wheel nuts to the specified
torques.
EBU25741TroubleshootingAlthough Yamaha ATVs receive a thorough in-
spection before shipment from the factory, trouble
may occur during operation. Any problem in the
fuel, compression, or ignition systems, for exam-
ple, can cause poor starting and loss of power.
The following troubleshooting charts represent
quick and easy procedures for checking these vi-
tal systems yourself. However, should your ATV
require any repair, take it to a Yamaha dealer,
whose skilled technicians have the necessary
tools, experience, and know-how to service the
ATV properly.
Use only genuine Yamaha replacement parts. Im-
itation parts may look like Yamaha parts, but they
are often inferior, have a shorter service life and
can lead to expensive repair bills.
WARNING
EWB02281Do not smoke when checking the fuel system.
Fuel can ignite or explode, causing severe inju-
ry or property damage. Make sure there are no
open flames or sparks in the area, including pi-
lot lights from water heaters or furnaces.
1. Tapered nutTightening torques:Front wheel nut:55 Nm (5.5 m·kgf, 40 ft·lbf)
Rear wheel nut: 55 Nm (5.5 m·kgf, 40 ft·lbf)
U2LC62E0.book Page 63 Monday, May 11, 2015 2:28 PM

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Indicator lights and warning lights ................................. 4-2
Instruments, lights and switches ................................... 5-7LLabel locations ............................................................... 1-1
Light switch .................................................................... 4-7
Low-range indicator light ............................................... 4-2MMain switch .................................................................... 4-1
Maintenance and lubrication chart ................................ 8-5
Maintenance chart, emission control system ................ 8-3
Model label .................................................................. 11-1
Multi-function display .................................................... 4-5NNeutral indicator light ..................................................... 4-2OOn-Command differential gear lock switch ................. 4-10
On-Command four-wheel-drive switch ......................... 4-9
Override switch .............................................................. 4-8
Owner’s manual and tool kit .......................................... 8-2PPanels, removing and installing ................................... 8-10
Park indicator light ......................................................... 4-3
Parking ........................................................................... 6-5
Parking on a slope ......................................................... 6-6
Part locations ................................................................. 3-1RRear brake, adjusting the lever, pedal free play and pedal height ............................................................... 8-41
Rear knuckle pivots, lubricating .................................. 8-51
Reverse indicator light ................................................... 4-3
Riding your ATV ............................................................. 7-1
SSafety information .......................................................... 2-1
Seat .............................................................................. 4-19
Shock absorber assemblies, adjusting the front and
rear ............................................................................ 4-22
Spark arrester, cleaning ............................................... 8-33
Spark plug, checking ................................................... 8-14
Specifications .............................................................. 10-1
Speed limiter ................................................................ 4-13
Stabilizer bushes, checking .......... ............................... 8-51
Starter (choke) ............................................................. 4-18
Start switch .................................................................... 4-7
Steering shaft, lubricating ............................................ 8-52
Storage .......................................................................... 9-2
Storage compartments ................................................ 4-20TTail/brake light bulb, replacing .................................... 8-60
Throttle lever ......................................................... 4-12, 5-4
Throttle lever free play, adjusting ................................ 8-37
Tires ............................................................................... 5-4
Troubleshooting ........................................................... 8-63
Troubleshooting charts ................................................ 8-64VValve clearance ............................................................ 8-37
V-belt case drain plug .................................................. 8-35
V-belt cooling duct check hose ................................... 8-34
Vehicle identification number ...................................... 11-1WWheel hub bearings, checking .................................... 8-49
Wheel, installing ........................................................... 8-62
Wheel, removing .......................................................... 8-61
U2LC62E0.book Page 2 Monday, May 11, 2015 2:28 PM