46
Maintenance: Lubrication system
Changing oil
Always observe the recommended oil change inter-
val.
IMPORTANT!
Only use recommended grades of
oil (see chapter technical data).
1. Warm up the engine (this makes it easier to suck
the oil up from the sump). Then stop the engine.
WARNING!
Hot oil and hot surfaces may cause
burns.
2. Connect a hose to the outlet pipe of the lubrica-
tion oil scavenging pump. Pump the oil out.
NOTE!
Collect the old oil and filters and deposit in ac-
cordance with local regulations. Never dispose of old
oil or oil filters overboard.
3. Change the oil filters and the by-pass filter at eve-
ry oil change (please refer to section oil filters
change).
4. Fill with oil to the correct level trough the oil filling
pipe.
5. Start the engine and allow it to idle. Check the oil
pressure and make sure that there are no leaks
by the filters.
WARNING!
Approaching or working with a
running engine is a safety risk. Be careful to
avoid rotating components and hot surfaces.
6. Stop the engine. Wait a few minutes before you
check the oil level. Top up if necessary.
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Summary of Contents for D49A MS
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