2009 Yamaha Motorsports Grizzly 450 4x4 Owners Manual - Page 115

2009 Yamaha Motorsports Grizzly 450 4x4 Manual

Page 115 highlights

TIP If a torque wrench is not available when installing a spark plug, a good estimate of the correct torque is 1/4-1/2 turn past finger tight. However, the spark plug should be tightened to the specified torque as soon as possible. 4. Install the spark plug cap. 5. Install the panel. EBU23326 TIP If the engine was started before checking the oil level, be sure to warm up the engine sufficiently, and then wait at least ten minutes until the oil settles for an accurate reading. 4. Remove the engine oil filler cap, and then wipe the dipstick off with a clean rag. Engine oil and oil filter cartridge The engine oil level should be checked before each ride. In addition, the oil must be changed and the oil filter cartridge replaced at the intervals specified in the periodic maintenance and lubrication chart. To check the engine oil level 1. Place the ATV on a level surface. 2. Remove panel F. (See page 8-9.) 3. Check the engine oil level on a cold engine. 8 1. Engine oil filler cap 5. Insert the dipstick into the filler hole (without screwing it in), and then remove it again to check the oil level. 8-17

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8-17
8
TIP
If a torque wrench is not available when installing
a spark plug, a good estimate of the correct torque
is 1/4–1/2 turn past finger tight. However, the spark
plug should be tightened to the specified torque as
soon as possible.
4.
Install the spark plug cap.
5.
Install the panel.
EBU23326
Engine oil and oil filter cartridge
The engine oil level should be checked before
each ride. In addition, the oil must be changed and
the oil filter cartridge replaced at the intervals spec-
ified in the periodic maintenance and lubrication
chart.
To check the engine oil level
1.
Place the ATV on a level surface.
2.
Remove panel F. (See page 8-9.)
3.
Check the engine oil level on a cold engine.
TIP
If the engine was started before checking the oil
level, be sure to warm up the engine sufficiently,
and then wait at least ten minutes until the oil set-
tles for an accurate reading.
4. Remove the engine oil filler cap, and then
wipe the dipstick off with a clean rag.
5.
Insert the dipstick into the filler hole (without
screwing it in), and then remove it again to
check the oil level.
1.
Engine oil filler cap