Service and cleaning
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Service work
Replace oil filter
Oil filter
1 Oil filter housing fixing screws
2 Oil filter cover
3 O-ring
4 Oil filter
► Before the oil filter is changed the used oil must be drained.
See chapter "Drain engine oil".
► Open all Oil filter housing fixing screws.
► Remove old oil filter and O-ring.
The oil filter and the O-ring have been removed.
► Dispose of old oil filter and O-ring properly.
Observe the local disposal regulations.
► Fit the new O-ring to the oil filter cover.
► Oil O-ring and the sealing lip of the new oil filter.
► Insert new oil filter as shown.
► Mount oil filter cover on the oil filter housing.
Observe 9 NM tightening torque!
The oil filter has been changed.
Add engine oil
► Unscrew oil dipstick to open the oil filler plug.
► Add the engine oil with a suitable funnel and wait until the oil has run in.
► Add engine oil at the opening of the oil dipstick.
Oil quality and oil filling quantity, refer to chapter "Lubrication ta-
ble".
► Run the portable pump at idling speed for approx. 20 seconds.
► Check that the oil level is between the lower and upper markings.
► If the oil level is too low, add oil.
► Pour in engine oil up to the upper marking.
► Screw in oil dipstick to close the oil filler plug.
Oil has been changed.
► Avoid contamination of the V-belts and V-belt pulleys caused by oil or
grease.
► Clean fouled V-belts and V-belt pulleys.