Page 16 of 492

PERIODIC MAINTENANCE AND
ADJUSTMENT ......................................... 8-1
Owner’s manual and tool kit ................. 8-5
Periodic maintenance chart for the
emission control system ..................... 8-7
General maintenance and lubrication
chart ................................................... 8-8
Hood ................................................... 8-17
Console .............................................. 8-21
Engine oil and oil filter cartridge ......... 8-25
Final gear oil ....................................... 8-39
Differential gear oil ............................. 8-47
Coolant ............................................... 8-55
Axle boots........................................... 8-59
Spark plug inspection ......................... 8-61
Cleaning the air filter element............. 8-67
Drive select lever box check hose ...... 8-79
V-belt cooling duct check hose........... 8-79
V-belt case drain plug......................... 8-81
Cleaning the spark arrester ................ 8-83
Valve clearance .................................. 8-85
Brakes ................................................ 8-87
Checking the front and rear brake
pads ................................................. 8-89
Checking the parking brake pads ....... 8-91
Checking the brake fluid level ............ 8-93
Brake fluid replacement...................... 8-99
8
Checking the brake pedal .................. 8-99
Parking brake lever free play
adjustment ..................................... 8-101
Brake light switch adjustment .......... 8-105
Cable inspection and lubrication ...... 8-107
Brake pedal and accelerator pedal
lubrication ...................................... 8-109
Rear knuckle upper and lower pivot
lubrication (left and right) ............... 8-111
Steering shaft lubrication ................. 8-115
Wheel removal ................................. 8-115
Tire replacement .............................. 8-117
Wheel installation ............................. 8-119
Battery.............................................. 8-121
Jump-starting ................................... 8-131
Fuse replacement ............................ 8-137
Replacing a headlight bulb............... 8-143
Headlight beam adjustment ............. 8-149
Tail/brake light bulb replacement ..... 8-151
Troubleshooting ............................... 8-157
Troubleshooting charts .................... 8-159
CLEANING AND STORAGE ................... 9-1
A. Cleaning .......................................... 9-1
B. Storage ............................................ 9-7
SPECIFICATIONS................................. 10-1
910
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5-1
EVU01200
1 -FOR YOUR SAFETY – PRE-OPERATION CHECKS
Inspect your vehicle each time you use it to make sure the vehicle is in safe operating condition. Always fol-
low the inspection and maintenance procedures and schedules described in the Owner’s Manual.
WARNING
Failure to inspect or maintain the vehicle properly increases the possibility of an accident or equip-
ment damage. Do not operate the vehicle if you find any problem. If a problem cannot be corrected
by the procedures provided in this manual, have the vehicle inspected by a Yamaha dealer.Before using this vehicle, check the following points:
ITEM ROUTINE PAGE
BrakesCheck operation, free play, fluid level, and fluid leakage.
Fill with DOT 4 brake fluid if necessary.5-7–5-9, 8-87–8-89,
8-93–8-97, 8-103
Parking brakeCheck for proper operation, condition, and free play. 8-91, 8-99–8-101
FuelCheck fuel level.
Fill with fuel if necessary.5-11–5-17
Engine oilCheck oil level.
Fill with oil to proper level if necessary.5-19, 8-25–8-37
CoolantCheck coolant level.
Fill with coolant if necessary.5-21, 8-55–8-57
Final gear oil/
Differential gear oilCheck for leakage. 5-23, 8-39–8-53
Accelerator pedalCheck for proper accelerator pedal operation. 5-25
Seat beltsCheck for proper operation and belt wear. 5-25
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5-19
EVU00410
Engine oil
Make sure the engine oil is at the specified level.
Add oil as necessary. (See pages 8-25–8-37.)NOTICE
In order to prevent clutch slippage (since
the engine oil also lubricates the clutch),
do not mix any chemical additives with oil.
Do not use oils with a diesel specification
of “CD” or oils of a higher quality than
specified. In addition, do not use oils la-
beled “ENERGY CONSERVING II” or high-
er.
Make sure that no foreign material enters
the crankcase.
Recommended engine oil type and
quantity:
See pages 10-1–10-2.
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5-23
EVU00430
Final gear oil
Make sure the final gear oil is at the specified level.
Add oil as necessary. (See pages 8-39–8-45 for
details.)
If desired, an SAE 80W-90 hypoid gear oil may be
used for all conditions.TIPTIPGL-4 is a quality and additive rating; GL-5 or GL-6
rated hypoid gear oils may also be used.
EVU00440
Differential gear oil
Make sure the differential gear oil is at the speci-
fied level. Add oil as necessary. (See pages 8-47–
8-53 for details.)Recommended oil:
SAE 80 API GL-4 Hypoid gear oil
Recommended oil:
SAE 80 API GL-4 Hypoid gear oil
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8-8
EVU01650
General maintenance and lubrication chart
ITEM ROUTINEWhichever
comes firstINITIAL EVERY
month136612
km
(mi)320
(200)1200
(750)2400
(1500)2400
(1500)4800
(3000)
hours 20 75 150 150 300
Cooling system*Check coolant leakage.
Repair if necessary.
Replace coolant every 24 months.
Air filter elementClean.
Replace if necessary.Every 20–40 hours
(More often in wet or dusty areas.)
Engine oilReplace (warm engine before draining).Engine oil filter cartridgeReplace.Final gear oil
Check oil level/oil leakage.
Replace.Differential gear oil
Front brake*Check operation/brake pad wear/fluid leakage/see page 8-9.
Correct if necessary. Replace pads if worn to the limit.Rear brake*Check operation/brake pad wear/fluid leakage/see page 8-9.
Correct if necessary. Replace pads if worn to the limit.Parking brake*Check operation and free play/brake pad wear.
Correct if necessary. Replace pads if worn to the limit.Accelerator pedal*Check operation and free play.V-belt*Check operation.
Check for wear, cracks, or damage.Wheels*Check balance/damage/runout.
Repair if necessary.Wheel bearings*Check bearing assemblies for looseness/damage.
Replace if damaged.Front and rear
suspension*Check operation and for leakage.
Correct if necessary.Steering system*Check operation and for looseness/Replace if damaged.
Check toe-in/Adjust if necessary.Rear upper and lower
knuckle pivots*Lubricate with lithium-soap-based grease.
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8-25 1. Engine oil dipstick
1. Jauge d’huile moteur
1. Varilla de medición del aceite del motor
1
5B410012
Engine oil and oil filter cartridge
Check engine oil level before each operation. In
addition, change the oil and the oil filter cartridge at
the intervals specified in the periodic maintenance
and lubrication chart.
To check the engine oil level
1. Park the vehicle on a level surface.
2. Remove the console. (See pages 8-21–8-23
for console removal and installation proce-
dures.)
3. Check the engine oil level on a cold engine. TIPIf the engine was started before checking the oil
level, be sure to warm up the engine sufficiently,
and then wait at least 10 minutes until the oil set-
tles for an accurate reading.4. Remove the engine oil dipstick, and then
wipe it off with a clean rag.
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8-27 1. Maximum level mark 2. Minimum level mark
1. Repère de niveau maximum 2. Repère de niveau minimum
1. Marca de nivel máximo 2. Marca de nivel mínimo
1
2
5. Insert the dipstick completely into the oil filler
hole, and then remove it again to check the
oil level. TIPThe engine oil should be between the minimum
and maximum level marks.6. If the engine oil is at or below the minimum
level mark, add sufficient oil of the recom-
mended type to raise it to the correct level.
7. Insert the dipstick completely into the oil filler
hole.
8. Reinstall the console.
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8-29 1. Engine oil drain bolt 2. Gasket
1. Vis de vidange d’huile moteur 2. Joint
1. Tornillo de vaciado del aceite del motor 2. Junta
2
1
To change the engine oil (with or without oil fil-
ter cartridge replacement)
1. Park the vehicle on a level surface.
2. Remove the console. (See pages 8-21–8-23
for console removal and installation proce-
dures.)
3. Start the engine, warm it up for several min-
utes, and then turn it off.
4. Place an oil pan under the engine to collect
the used oil, and then remove the dipstick.
5. Remove the engine oil drain bolt and its gas-
ket to drain the oil from the crankcase.
1RB60-EE.book Page 29 Thursday, April 7, 2011 10:43 AM