Replacing The Engine Oil - Yamaha MZ250 Service Manual

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A YAMALUBE 4 (10W-40)
D SAE 10W C SAE #20
PERIODIC MAINTENANCE

REPLACING THE ENGINE OIL

TIP
9 This engine is equipped with two oil filler
9 This engine is equipped with two oil drain
B SAE #30
2-6
1. Warm up the engine for several minutes,
and then stop the engine.
2. Remove:
9 Oil filler cap 1
9 Oil drain bolt 2
9 Oil drain bolt gasket 3
caps. Use whichever side is accessible.
bolts. Use whichever side is accessible.
3. Drain:
9 Engine oil
Place the oil pan under the engine and
drain the engine oil.
4. Install:
9 Oil drain bolt gasket 3
9 Oil drain bolt 2
Oil drain bolt:
Refer to "TIGHTENING TORQUES"
in the Supplementary service
manual.
5. Fill:
9 Engine oil
Make sure to fill with the recommended
engine oil from the oil filler hole in the
crankcase.
Recommended engine oil:
Refer to "SPECIFICATIONS" in
the Supplementary service
manual.
Recommended engine oil grade:
Refer to "SPECIFICATIONS" in
the Supplementary service
manual.
Engine oil quantity:
Refer to "SPECIFICATIONS" in
the Supplementary service
manual.
6. Check:
9 Engine oil level
(Refer to "ENGINE OIL LEVEL" on 2-5)
CHK
ADJ