Case 721G Stage IV, Operator'S Manual

Page: 328 / 522

7 - MAINTENANCE
Every 500 hours
Engine oil - Change
Change the engine oil every 500 hours thereafter or more frequently when the engine operating conditions are severe.
Prior operation:
Keep all non-authorized personnel clear of the area. Park the machine on a firm, level surface in neutral with the
parking brake applied. Lower the bucket/attachment to the ground. Turn off the engine. Install the transport/service
link into the locked position.
Prior operation:
Activate the Manual Catalyst Management (MCM) immediately before the engine oil change. Refer to 7-154 for further
information.
Service specifications
Type of oil CASE AKCELA UNITEK 10W-40
CASE AKCELA UNITEK SSL 0W-40
(cold weather)
Service capacity (with filter change) 15.1 l ( 16 US qt )
NOTE: it is recommended to replace the engine oil filter when you change the engine oil.
1. Raise the engine hood. Remove the dipstick (1) .
NOTE: when changing the engine oil, the oil flow rate is
improved if you remove the oil fill cap or the dipstick from
the engine while draining, and the oil is slightly warm.
RCPH10WHL899AAH
1
2. Remove the remote drain cover to access the engine
oil drain (if equipped).
LEIL17WHL1597AB
2
7-90