2002 YAMAHA KODIAK 400 oil

8-39
9. Fill the engine with sufficient oil to reach the
specified level. Install the dipstick and tighten
it.CAUTION:_

Do not put in any chemical additives. En-
gine oil also lubricates the clutch and addi-
tives could cause clutch slippage.


Be sure no foreign material enters the
crankcase.
_
Recommended oil:
See page 10-2.
Oil quantity:
Total amount:
2.6 L
Periodic oil change:
2.3 L
With oil filter replacement:
2.4 L
U5GH62.book Page 39 Monday, August 6, 2001 9:09 AM

8-41
‘1. Final gear oil
2. Final gear case filler bolt
3. Proper level
1. Huile de transmission finale
2. Boulon de remplissage du carter de transmission finale
3. Niveau correct
1. Aceite de la transmisión final
2. Tapa de la caja del filtro
3. Nivel adecuado
10. Start the engine and warm it up for several
minutes. While warming up, check for oil
leakage. If oil leakage is found, stop the en-
gine immediately and check for the cause.
11. Install the panels.
EBU00825
Final gear oil
Final gear oil measurement
1. Place the machine on a level place.
2. Remove the oil filler bolt and check the oil lev-
el. It should be up to the brim of the hole. If
the level is low, add oil to raise it to the proper
level.CAUTION:_ Be sure no foreign material enters the final
gear case. _
U5GH62.book Page 41 Monday, August 6, 2001 9:09 AM

8-43 1. Final gear case cover 2. Bolt (× 2)
1. Couvercle du carter de transmission finale 2. Boulon (× 2)
1. Cubierta del cárter de la transmisión final 2. Perno (× 2)
1. Final gear oil drain bolt
1. Boulon de vidange d’huile de transmission finale
1. Perno de drenaje de aceite del engranaje final
3. Install the oil filler bolt and tighten it to the
specified torque.
Final gear oil replacement
1. Remove the final gear case cover.
2. Place the machine on a level place.
3. Place a container under the final gear case to
collect the used oil.
4. Remove the oil filler bolt and the drain bolt to
drain the oil.
5. Install the drain bolt and tighten it to the spec-
ified torque. Tightening torque:
Oil filler bolt:
23 Nm (2.3 m·kgf)
Tightening torque:
Drain bolt (final gear case):
23 Nm (2.3 m·kgf)
U5GH62.book Page 43 Monday, August 6, 2001 9:09 AM

8-45
6. Fill the final gear case with oil.CAUTION:_ Be sure no foreign material enters the final
gear case. _7. Install the filler bolt and tighten to the speci-
fied torque.
8. Check for oil leakage. If oil leakage is found,
check for the cause.
9. Install the final gear case cover.Recommended oil:
See page 10-3.
Oil quantity:
Periodic oil change:
0.19 L
Total amount:
0.22 L
Tightening torque:
Filler bolt (final gear case):
23 Nm (2.3 m·kgf)
U5GH62.book Page 45 Monday, August 6, 2001 9:09 AM

8-47 1. Differential gear oil
2. Differential gear case oil filler bolt
3. Specified level
1. Huile de différentiel
2. Boulon de remplissage du carter de différentiel
3. Niveau d’huile spécifié
1. Aceite de engranajes del diferencial
2. Perno de relleno de aceite de la caja del diferencial
3. Nivel especificado
EBU00706
Differential gear oil
Differential gear oil measurement
1. Place the machine on a level place.
2. Remove the oil filler bolt and check the oil lev-
el. It should be up to the brim of the hole. If
the level is low, add sufficient oil to raise it to
the specified level.CAUTION:
Be sure no foreign material enters the differen-
tial gear case. 3. Install the oil filler bolt and tighten it to the
specified torque.
Tightening torque:
Oil filler bolt:
23 Nm (2.3 m·kgf)
U5GH62.book Page 47 Monday, August 6, 2001 9:09 AM

8-49 1. Differential gear oil drain bolt
1. Boulon de vidange de l’huile de différentiel
1. Perno de drenaje de aceite de engranajes del diferencial
Differential gear oil replacement
1. Place the machine on a level place.
2. Place a container under the differential gear
case to catch the oil.
3. Remove the filler bolt and drain bolt to drain
the oil.
4. Install the drain bolt and tighten it to the spec-
ified torque.
Tightening torque:
Drain bolt:
10 Nm (1.0 m·kgf)
U5GH62.book Page 49 Monday, August 6, 2001 9:09 AM

8-51
5. Fill the differential gear case with oil.CAUTION:
Be sure no foreign material enters the differen-
tial gear case. 6. Install the filler bolt and tighten it to the speci-
fied torque.
7. Check for oil leakage. If oil leakage is found,
check for the cause. Recommended oil:
SAE 80 API “GL-4” Hypoid gear oil
Oil quantity:
Periodic oil change:
0.35 L
Total amount:
0.4 L
U5GH62.book Page 51 Monday, August 6, 2001 9:09 AM

8-73 1. Air filter element
1.Élément de filtre à air
1. Elemento del filtro de aire
1. Air filter guide
1. Guide de filtre à air
1. Filtro de aire guía
3. Remove the air filter element, and separate it
from the guide.
4. Wash the element gently but thoroughly in
solvent.
WARNING
Always use parts cleaning solvent to clean the
air filter element. Never use low flash point sol-
vents or gasoline to clean the air filter element
because the engine could catch fire or ex-
plode.5. Squeeze the excess solvent out of the filter
and let it dry.CAUTION:
Do not twist the filter element when squeezing
it.6. Inspect the element. If damaged, replace it.
7. Apply SAE 10W30 motor oil to the element.NOTE:The element should be wet but not dripping.
U5GH62.book Page 73 Monday, August 6, 2001 9:09 AM