3
CF65/75/85 series Draining and filling
ZF INTARDER
6-1
6. DRAINING AND FILLING
6.1 DRAINING AND FILLING, GEARBOX/INTARDER
Draining the gearbox
ZF 8/9/16S-109
1. Before draining take a short test drive. Do
not activate the intarder during the test
drive.
2. Place the vehicle on a level surface.
3. Drain the gearbox at operating temperature
via drain plugs 1 and 2.
4. Replace the oil filter (3). See “Removal and
installation”.
Filling, gearbox (oil change)
ZF 8/9/16S-109
1. Clean the drain plugs and tighten them to
the specified torque. See “Technical data”.
2. Fill the oil through the level check/filler
opening (4) until the oil reaches the rim of
the filler opening (4).
3. After filling take a short test drive. Do not
activate the intarder during the test drive.
4. After the test drive, check the oil level. The
oil level must reach the rim of the level
check/filler opening (4).
5. Tighten the level check/filler plug to the
specified torque. See “Technical data”.
V300263
3
1
V300262
4
2
5
12
ᓻ 200337
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