2G40, 2G40 H Maintenance
HATZ
59Operator’s Manual
4 Seal ring
5 Oil filter
Procedure
Step Activity
1 Keep a container ready for collecting the used oil.
2 Loosen the oil filter with a strap wrench (1) or similar and un-
screw it.
3 Dispose of the old filter in accordance with local environmental
regulations.
4 Lift the screen plate (2) off the oil overpressure valve with a
screwdriver. The sealing surface (3) must not be damaged when
doing this.
5 Blow out the screen plate (2) from the inside with compressed
air and then press back onto the oil overpressure valve.
6 Thoroughly clean the sealing surface (3).
7 Lightly oil the sealing lip (4) of the new oil filter (5).
8 Screw in the oil filter and tighten it by hand.
Filling the engine oil
Overview
1 Dipstick
2 Oil filler plug
3 Oil refilling container