2-4L41C, 2-4M41(Z), 4L42C, 4M42 Maintenance
HATZ
87Manual
3 Gasket
Procedure
Step Activity
1 Release the oil filter (1) with a strap wrench (2) and quickly un-
screw it or pull it out.
▪ HATZ order no. for strap wrench: 620 307 01.
2 Dispose of the old filter in accordance with local environmental
regulations.
3 Wipe spilled engine oil out of the oil baffle.
4 Lightly oil the gasket (3) of the new oil filter.
5 Screw in the oil filter and tighten it by hand.
6 Add engine oil to the max. mark on the dipstick.
▪ For the specification and viscosity, see chapter 4.4 Engine oil,
page 25.
▪ The mark on the dipstick indicates whether the engine is
equipped with an oil sump or not (see chapter 4.1 Engine in-
formation and filling quantities, page 22).
7 Reinsert the dipstick.
8 Check the oil level after a short test run and correct if necessary.
9 Check the oil filter for tightness and retighten by hand if neces-
sary.
8.2.15 Change the main fuel filter
Safety notes
DANGER
Fire hazard from fuel
Leaked or spilled fuel can ignite on hot engine parts and cause
serious burn injuries.
▪ Do not spill fuel.
▪ No open flames when working on the fuel system.
▪ Do not smoke.