2007 YAMAHA RHINO 660 check oil

8-25 1. Maximum level mark 2. Minimum level mark
3. Dipstick 4. Engine oil filler cap
1. Repère de niveau maximum 2. Repère de niveau minimum
3. Jauge
4. Bouchon de remplissage de l’huile moteur
1. Marca de nivel máximo 2. Marca de nivel mínimo
3. Varilla de medición
4. Tapón de llenado de aceite del motor
4. Remove the engine oil filler cap and wipe off
the dipstick with a clean rag.
5. Insert the dipstick in the oil filler hole (without
screwing it in), and then remove it again to
check the oil level.NOTE:_ The 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 into the oil filler hole, and
then tighten the oil filler cap.
8. Install the console.
EE.book Page 25 Friday, October 6, 2006 3:36 PM

8-33
9. Start the engine, and then let it idle for sever-
al minutes while checking it for oil leakage. If
oil is leaking, immediately turn the engine off
and check for the cause.
10. Turn the engine off, wait at least ten minutes,
and then check the oil level and correct it if
necessary.
11. Install the console.
EE.book Page 33 Friday, October 6, 2006 3:36 PM

8-35 1. Final gear oil filler bolt 2. Final gear oil
3. Correct oil level
1. Vis de remplissage de l’huile de couple conique arrière
2. Huile de couple conique arrière
3. Niveau d’huile correct
1. Perno de llenado de aceite del engranaje final
2. Aceite del engranaje final
3. Nivel de aceite correcto
EVU00710
Final gear oil
Checking the final gear oil level
1. Place the vehicle on a level surface.
2. Remove the oil filler bolt, and then check the
oil level in the final gear case.NOTE:_ The oil level should be at the brim of the filler hole. _3. If the oil is below the brim of the filler hole,
add sufficient oil of the recommended type to
raise it to the correct level.CAUTION:_ Be sure no foreign material enters the final
gear case. _4. Install the oil filler bolt, and then tighten it to
the specified torque.
Tightening torque:
Final gear oil filler bolt:
23 Nm (2.3 m·kgf, 17 ft·lbf)
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8-39
CAUTION:_ Be sure no foreign material enters the final
gear case._6. Install the oil filler bolt, and then tighten it to
the specified torque.
7. Check for oil leakage. If oil leakage is found,
check for the cause. Tightening torque:
Final gear oil filler bolt:
23 Nm (2.3 m·kgf, 17 ft·lbf)
EE.book Page 39 Friday, October 6, 2006 3:36 PM

8-41 1. Differential gear oil filler bolt
2. Correct oil level 3. Differential gear oil
1. Vis de remplissage de l’huile de différentiel
2. Niveau d’huile correct 3. Huile de différentiel
1. Perno de llenado de aceite del diferencial
2. Nivel de aceite correcto 3. Aceite del diferencial
EVU00721
Differential gear oil
Checking the differential gear oil level
1. Place the vehicle on a level surface.
2. Remove the differential gear oil filler bolt and
check the oil level. It should be up to the brim
of the filler hole. If the level is low, add suffi-
cient oil of the recommended type to raise it
to the specified level.CAUTION:_ Be sure no foreign material enters the differen-
tial gear case. _3. Install the differential gear oil filler bolt, and
then tighten it to the specified torque.
Tightening torque:
Differential gear oil filler bolt:
23 Nm (2.3 m·kgf, 17 ft·lbf)
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8-45
CAUTION:_ Be sure no foreign material enters the differen-
tial gear case. _6. Install the differential gear oil filler bolt, and
then tighten it to the specified torque.
7. Check for oil leakage. If oil leakage is found,
check for the cause. Tightening torque:
Differential gear oil filler bolt:
23 Nm (2.3 m·kgf, 17 ft·lbf)
EE.book Page 45 Friday, October 6, 2006 3:36 PM

8-69 1. Crankcase breather hose
1. Durite de mise à l’air du carter moteur
1. Tubo respiradero del cárter
8. Check the sponge material and replace it if
damaged.
9. Thoroughly apply Yamaha foam air filter oil or
other quality liquid foam air filter oil (not spray
type) to the sponge material.NOTE:_ The sponge material should be wet but not drip-
ping. _10. Pull the sponge material over its frame.
11. Install the air filter element.
12. Install the air filter case cover and be sure the
crankcase breather hose is connected.
13. Install the console.
14. Install the seats.
EE.book Page 69 Friday, October 6, 2006 3:36 PM

8-91
The brake fluid reservoir is located under the
hood. (See pages 8-17–8-19 for hood opening
and closing procedures.)
Observe these precautions:

When checking the fluid level, make sure the
top of the brake fluid reservoir is level.


Use only the recommended quality brake fluid.
Otherwise, the rubber seals may deteriorate,
causing leakage and poor braking perfor-
mance.


Refill with the same type of brake fluid. Mixing
fluids may result in a harmful chemical reaction
and lead to poor braking performance.


Be careful that water does not enter the brake
fluid reservoir when refilling. Water will signifi-
cantly lower the boiling point of the fluid and
may result in vapor lock. Recommended brake fluid: DOT 4
EE.book Page 91 Friday, October 6, 2006 3:36 PM