Engine Maintenance Dfg 540S--550S - Jungheinrich DFG 316s Betriebsanleitung

12.7 Engine maintenance DFG 540s--
550s
Replacing engine oil and filter
IMPORTANT Only replace engine oil when it
is at operating temperature
and when the vehicle is in a
horizontal
replace the engine oil and filter
together.
Drain engine oil
– Unscrew cap (56).
– Clean oil drain plug (57) and around
the drain hole thoroughly.
– Unscrew oil drain plug and drain oil
into a suitable container.
Qw W
Caution: risk of scalding from
the hot oil.
– Screw oil drain plug on again with a
new seal.
Qw W
Properly dispose of used oil.
Replacing engine oil filter
– Loosen oil filter (58) with a filter
wrench and unscrew by hand.
Qw W
Collect draining oil; properly
dispose of oil filter and oil.
– Clean seal surfaces and oil filter
flange thoroughly.
– Lightly oil new filter seal with fresh
engine oil.
– Screw on oil filter by hand.
position. Always
G 37