2015 YAMAHA VIKING air filter

Uphill.............................................. 7-22
Downhill ......................................... 7-23
Rough terrain................................. 7-24
Pavement ...................................... 7-24
Water ............................................. 7-24
Loose terrain/slippery terrain......... 7-25
Brush or wooded areas ................. 7-26
Encountering obstacles ................. 7-26
PERIODIC MAINTENANCE AND
ADJUSTMENT .................................. 8-1 Owner’s manual and tool kit ............ 8-2
Periodic maintenance chart for the emission control system ................ 8-4
General maintenance and lubrication chart ............................. 8-5
Hood ................................................ 8-7
Engine oil and oil filter cartridge ...... 8-9
Final gear oil .................................. 8-15
Differential gear oil......................... 8-17
Coolant .......................................... 8-20
Axle boots ...................................... 8-21
Spark plug inspection .................... 8-22 Cleaning the air filter element ........8-25
Cleaning the air filter case/duct
check hose ...................................8-29
V-belt case drain plug ....................8-30
Cleaning the spark arrester ...........8-30
Valve clearance .............................8-31
Brakes ............................................8-32
Checking the front and rear brake pads .............................................8-32
Checking the parking brake pads .............................................8-33
Checking the brake fluid level........8-33
Brake fluid replacement .................8-34
Checking the brake pedal ..............8-35
Parking brake lever free play adjustment ...................................8-35
Brake light switch adjustment ........8-36
Cable inspection and lubrication....8-37
Brake pedal and accelerator pedal lubrication.....................................8-37
Checking the stabilizer bushes ......8-38
Rear knuckle upper and lower pivot lubrication (left and right).....8-38
81XP7C_EE.book Page 3 Monday, June 9, 2014 5:17 PM

3-1
1
23
4
5
6
7
8
9
10
11
12
13
14
EVU00080
1-DESCRIPTION
1. Front shock absorber assembly
2. Radiator cap
3. Brake fluid reservoir
4. Driver seat
5. Shoulder bolster
6. Driver seat belt
7. Cargo bed
8. Tail/brake light
9. Spark arrester
10. Rear shock absorber assembly
11. Spark plug
12. Cargo bed release lever
13. Storage compartment (for YXM700PSF)
14. Door 15. Engine oil dipstick
16. Passenger seat belt
17. Passenger seat
18. Sun top (for sun top models)
19. Air filter
20. Battery
21. Fuses
22. Headlight
23. Coolant reservoir
24. Storage compartment
25. Fuel tank cap
26. Oil filter cartridge13
8
7
90AB
D
C 64
2
5
PO
NM J
HK
IGFE
L
1XP7C_EE.book Page 1 Monday, June 9, 2014 5:17 PM

7-25
1
2
3
4
5
67
8
9
10
11
12
13
14
NOTICEAfter driving your vehicle in water, be sure
to drain the trapped water by removing the
check hoses at the bottom of the air filter
case and air duct and the V-belt case drain
plug. Wash the vehicle in fresh water if it
has been operated in salt water or muddy
conditions.
Loose terrain/slippery terrain
When driving on slippery terrain, including
wet, muddy, or icy conditions, as well as loose
gravel, be aware that you could begin skid-
ding or sliding. To avoid loss of control, slow
down and put the vehicle in four-wheel drive
before driving on a slippery surface and plan
your path to avoid making abrupt maneuvers.
If you feel the vehicle begin to slide sideways
or the back wheels slide during a turn, steer
into the direction of the slide if possible, to re-
gain directional control. For example, if you
feel the back of the vehicle start to slide to
your right, steer to the right.
1XP7C_EE.book Page 25 Monday, June 9, 2014 5:17 PM

8-5
1
2
3
4
5
6
78
9
10
11
12
13
14
EVU01650General maintenance and lubrication chart
ITEM ROUTINEWhichever
comes first INITIAL
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 element
Clean.
Replace if necessary. Every 20–40 hours
(More often in wet or dusty areas.)
Engine oil Replace (warm engine before draining).Engine oil filter cartridge Replace.Final gear oil
Check oil level/oil leakage.
Replace.Differential gear oil
Front brake* Check operation/brake pad wear/fluid leakage/see page 8-6.
Correct if necessary. Replace pads if worn to the limit.Rear brake* Check operation/brake pad wear/fluid leakage/see page 8-6.
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.Brake fluid*
Replace. Every 2 years
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.Stabilizer bushes*
Check for cracks or other damage, and replace if necessary.
1XP7C_EE.book Page 5 Monday, June 9, 2014 5:17 PM

8-25
1
2
3
4
5
6
78
9
10
11
12
13
14
5B410016Cleaning the air filter elementThe air filter element should be cleaned every
20–40 hours. It should be cleaned and lubri-
cated more often if the vehicle is operated in
extremely dusty areas. Each time air filter ele-
ment maintenance is performed, check the air
inlet to the air filter case for obstructions.
Check the air filter element rubber joint to the
throttle body and manifold fittings for an air-
tight seal. Tighten all fittings securely to avoid
the possibility of unfiltered air entering the en-
gine.NOTICENever operate the engine with the air filter
element removed. Doing so would allow
unfiltered air to enter, causing rapid en-
gine wear and possible engine damage.
Additionally, the fuel injection system
would be affected, resulting in poor engine
performance and possible overheating.
1. Remove the center passenger seat cush-
ion. (See page 4-18 for seat cushion re-
moval and installation procedures.)
2. Remove the air filter case cover by un- hooking the holders.1. Air filter case cover holder ( × 6)
2. Air filter case cover
2
1 1
1XP7C_EE.book Page 25 Monday, June 9, 2014 5:17 PM

8-26
8
9
10
11
12
13
14
3. Remove the air filter element.1. Air filter element
4. While pushing the projections on the air filter frame inward, remove the air filter el-
ement holder.1. Air filter element holder 2. Projection ( × 2)
1
1
2
1XP7C_EE.book Page 26 Monday, June 9, 2014 5:17 PM

8-27
1
2
3
4
5
6
78
9
10
11
12
13
14
5. Remove the sponge material from the airfilter frame.1. Air filter element holder 2. Sponge material
3. Air filter frame
6. Wash the sponge material gently but thoroughly in parts cleaning solvent.
WARNING! Using gasoline or other
flammable solvents to clean the air fil-
ter element can cause a fire or explo-
sion, which could lead to serious
injury.
7. Squeeze the excess solvent out of the sponge material. NOTICE: Do not twist
the sponge material when squeezing
it.
3
2
1
1XP7C_EE.book Page 27 Monday, June 9, 2014 5:17 PM

8-28
8
9
10
11
12
13
14
8. Wash the sponge material in warm soapy water to remove remaining solvent, then
rinse thoroughly with plain warm water.
9. Squeeze excess water out of the sponge material. NOTICE: Do not twist the
sponge material when squeezing it.
10. Allow the sponge material to dry thor- oughly. Inspect the sponge material and
replace it if damaged.
11. Thoroughly apply Yamaha foam air filter oil or other quality liquid foam air filter oil
(not spray type) to the sponge material.
The sponge material should be wet but
not dripping.
12. Pull the sponge material over its frame.
13. Install the air filter element holder.
14. Install the air filter element. 15. Fit the holders on the air filter case cover
onto the projections on the air filter case,
and then install the air filter case cover by
hooking the holders onto the cover.
1. Holder ( × 3) 2. Projection ( × 3)16. Install the center passenger seat cush-
ion.
1
2
1XP7C_EE.book Page 28 Monday, June 9, 2014 5:17 PM