Engine Oil - Yamaha Big Bear YFM400R Owner's Manual

EBU01181

Engine oil

Engine oil level measurement
1. Place the ATV on a level surface.
2. Warm up the engine for several minutes,
and then stop it.
3. Remove the engine oil filler cap, and then
wipe the dipstick off with a clean rag. In-
sert the dipstick in the filler hole without
screwing it in.
1. Engine oil filler cap
NOTE:
_
Wait a few minutes until the oil level settles
before checking.
_
4. Remove the dipstick, and then check the
oil level.
NOTE:
_
The oil level should be between the maximum
and minimum level marks.
_
5. If the engine oil is below the minimum
level mark, add sufficient oil of the recom-
mended type to raise it to the correct lev-
el.
CAUTION:
_
Be sure no foreign material enters the
crankcase.
_
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