Changing The Drive-Motor Gear Oil - Toro 68037G Operator's Manual

Changing the Drive-Motor Gear Oil

1. Start the machine and drive it for 5 minutes.
Note:
better.
2. Park the machine on a level surface so that a
drain plug on the front motor is in the 6 o'clock
position.
3. Shut off the machine and remove the key.
4. Place a drain pan under the drive motor.
5. Remove both plugs and allow the gear oil to
drain.
6. Install the lower plug.
7. Fill the drive motor with gear oil through the
open hole until the oil is up to the bottom of the
hole.
8. Install the plug.
9. Repeat the procedure for the other drive motor.
10. Start the machine and drive it for a few
minutes.
11. Park the machine on a level surface so that a
drain plug is in the 3 o'clock position, shut off
the machine, and remove the key.
12. Remove the plug in the 3 o'clock position and
verify that the oil level is at the bottom of the
oil-level check hole. Add oil as needed.
13. Install the plug and torque plugs to 5 to 6 N∙m (50 to 60 in-lb)
3465-683A
This warms the gear oil so that it drains
G387302
G387301
Page 5–11 Maintenance: Drive System Maintenance