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![YAMAHA WOLVERINE 2016 Owners Manual 8-22
8
6. Refill with the recommended final gear oilup to the brim of the filler hole. NOTICE:
Be sure no foreign material enters the
final gear case.
[ECB00422]
7. Check the oil filler bolt gasket YAMAHA WOLVERINE 2016 Owners Manual 8-22
8
6. Refill with the recommended final gear oilup to the brim of the filler hole. NOTICE:
Be sure no foreign material enters the
final gear case.
[ECB00422]
7. Check the oil filler bolt gasket](/manual-img/51/52237/w960_52237-136.png)
8-22
8
6. Refill with the recommended final gear oilup to the brim of the filler hole. NOTICE:
Be sure no foreign material enters the
final gear case.
[ECB00422]
7. Check the oil filler bolt gasket for dam- age, and replace it if necessary.
8. Install the oil filler bolt and its gasket, and
then tighten the bolt to the specified
torque.
9. Check for oil leakage. If oil leakage is found, check for the cause. 10. Install the panel by installing the bolts,
and then tightening them to the specified
torque.
EBU36082Differential gear oilChecking the differential gear oil level
1. Park the vehicle on a level surface.
2. Remove the differential gear oil filler bolt and its gasket, and then check the oil lev-
el. It should be up to the brim of the filler
hole.
Recommended oil:SAE 80 API GL-4 Hypoid gear oil
Oil quantity: 0.64 L (0.68 US qt, 0.56 Imp.qt)
Tightening torque: Final gear oil filler bolt:23 Nm (2.3 m·kgf, 17 ft·lbf)
Tightening torques: Rear bottom panel bolt:9 Nm (0.9 m·kgf, 6.5 ft·lbf)
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8
3. If the level is low, add sufficient oil of therecommended type to raise it to the
specified level. NOTICE: Be sure no for-
eign material enters the differential
gear case.
[ECB00412]
4. Check the gasket for damage, and re- place it if necessary.
5. Install the differential gear oil filler bolt and its gasket, and then tighten the bolt
to the specified torque. Changing the differential gear oil
1. Park the vehicle on a level surface.
2. Remove the front bottom panel by re-
moving the bolts.
3. Place an oil pan under the differential gear case to collect the used oil.1. Differential gear oil filler bolt
2. Gasket
3. Differential gear oil
4. Correct oil level
1
2
3
4
Tightening torque:Differential gear oil filler bolt:23 Nm (2.3 m·kgf, 17 ft·lbf)1. Front bottom panel
2. Bolt
22
1
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4. Remove the differential gear oil filler bolt,the differential gear oil drain bolt and their
gasket to drain the oil.
5. Install the differential gear oil drain bolt and its new gasket, and then tighten the
bolt to the specified torque. 6. Refill the differential gear case with the
recommended oil. NOTICE: Be sure no
foreign material enters the differential
gear case.
[ECB00412]
7. Check the oil filler bolt gasket for dam- age, and replace it if necessary.
8. Install the differential gear oil filler bolt
and its gasket, and then tighten the bolt
to the specified torque.
9. Check for oil leakage. If oil leakage is found, check for the cause.
1. Differential gear oil drain bolt
2. GasketTightening torque:Differential gear oil drain bolt:9.8 Nm (0.98 m·kgf, 7.1 ft·lbf)
12
Recommended oil:SAE 80 API GL-4 Hypoid gear oil
Oil quantity: 0.18 L (0.19 US qt, 0.16 Imp.qt)
Tightening torque: Differential gear oil filler bolt:23 Nm (2.3 m·kgf, 17 ft·lbf)
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8-25
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10. Install the front bottom panel by installingthe bolts as shown, and then tightening
them to the specified torque.
11. Install the remaining bolts as shown, and then tightening them to the specified
torque.
EBU36091CoolantThe coolant level should be checked before
each ride. In addition, the coolant must be
changed at the intervals specified in the peri-
odic maintenance and lubrication chart.
1. Front bottom panel
2. BoltTightening torques:Front bottom panel bolt7 Nm (0.7 m·kgf, 5.1 ft·lbf)
22
1
1. Front bottom panel
2. BoltTightening torques:Front bottom panel bolt9 Nm (0.9 m·kgf, 6.5 ft·lbf)
2
1
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Checking the coolant level1. Park the vehicle on a level surface.
2. Check the coolant level in the coolant
reservoir when the engi ne is cold as the
coolant level varies with engine tempera-
ture.TIPThe coolant should be between the minimum
and maximum level marks.
3. If the coolant is at or below the minimum level mark, remove the coolant reservoir
cap, add coolant to the maximum level
mark, and install the reservoir cap.
Changing the coolant
WARNING
EWB01891Wait for the engine and radiator to cool be-
fore removing the radiator cap. You could
be burned by hot fluid and steam blown
out under pressure. Always place a thick
rag over the cap when opening. Allow any
remaining pressure to escape before com-
pletely removing the cap. 1. Park the vehicle on a level surface.
2. Remove the hood. (See page 8-10 for hood removal and installation proce-
dures.)
1. Coolant reservoir cap
2. Maximum level mark
3. Minimum level mark
123
Coolant reservoir capacity (up to the maxi-
mum level mark):0.28 L (0.30 US qt, 0.25 Imp.qt)
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8
3. Remove the center bottom panel by re-moving the bolts.
4. Place a container under the engine to col- lect the used coolant.
5. Remove the radiator cap. 6. Remove the coolant drain bolt and its
gasket to drain the coolant from the en-
gine and radiator.1. Center bottom panel
2. Bolt
22
2
2
1
1. Radiator cap
1
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8
7. Place a container under the coolant res-ervoir to collect the used coolant.
8. Remove the coolant reservoir cap. 9. Disconnect the coolant reservoir hose,
and then drain the coolant from the cool-
ant reservoir.
10. After draining the coolant, thoroughly flush the cooling system with clean tap
water.
11. Install the coolant drain bolt and its new gasket and then tighten the bolt to the
specified torque.1. Coolant drain bolt
2. Gasket
1 2
1. Coolant reservoir cap
2. Coolant reservoir hose
12
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12. Connect the coolant reservoir hose.
13. Pour the recommended coolant into theradiator until it is full.
14. Pour the recommended coolant into the
reservoir to the maximum level mark, and
then install the reservoir cap.NOTICEECB02190Mix antifreeze with distilled water only.
However, if distilled water is not available,
soft water may be used for refilling. Do not
use hard water or salt water since they are
harmful to the engine.
15. Remove the right panel and right rearpanel. (See page 8-11 for right panel and
right rear panel removal and installation
procedures.)
16. Loosen the water pump air bleed bolt, without removing it, to allow all of the air
to escape from the air bleed bolt hole.
Tightening torque:Coolant drain bolt:8 Nm (0.8 m·kgf, 5.8 ft·lbf)
Antifreeze/water mixture ratio:1:1
Recommended antifreeze: High-quality ethylene glycol antifreeze con-
taining corrosion inhibitors for aluminum
engines
Coolant quantity: Radiator (including all routes):2.85 L (3.01 US qt, 2.51 Imp.qt)
Coolant reservoir (up to the maximum level
mark): 0.28 L (0.30 US qt, 0.25 Imp.qt)
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