©
200508 5-1
Draining and filling
ALLISON 1000 & 2000 AUTOMATIC GEARBOXES
ΛΦ45/55 series
3
7
5. DRAINING AND FILLING
5.1 DRAINING AND FILLING GEARBOX
Draining gearbox
1. Bring the gearbox to operating temperature
(approx. 71″C - 93″C) so that the oil can be
drained more quickly and more completely.
2. Place the vehicle on a level and horizontal
surface.
3. Remove the drain plug from the gearbox oil
sump.
4. Remove the drain plug (6) from the heat
exchanger and loosen the bleed screw (3).
5. Remove the oil filters. See "Removal and
installation".
5
4
6
3
V3 00 556
DAF LF Gearboxes and Clutch Service Manual