Service Manual

ZT-2100 / ZT-2200 (EZT
®
) 11
FLUID CHANGE PROCEDURE
This transaxle is factory lled, sealed and does
not require oil maintenance. However, in the
event of oil contamination or degradation, oil
addition or change may alleviate certain per-
formance problems.
1. Remove the transaxle from the vehicle.
NOTE: If removing the wheel from the
transaxle, do so by removing the four (4)
lug nuts. Do not remove the axle/hub nut.
2. Clean the oil ll port area of any debris.
3. Remove the oil ll port tting.
4. Position the transaxle so the oil will drain
completely out of the housing.
5. Fill the transaxle at the oil ll port according
to Figure 4.
6. Install the oil ll port tting.
7. Purging will be required. Refer to the purging
procedures on Page 12.
8. Recheck the uid level once the unit has
been operated for approximately 1 min-
ute.
Table 6. Fluid Volumes for the EZT
®
FLUID CHANGE
Figure 4. Fluid Level and Fill Port
TOP OF FILL PORT
OIL LEVEL
0.75” - 1.50” (19-38mm) depth
at 50°-100°F (10°-38°C)
Series Fluid Description Volume
ZT-2100 20W50 engine oil 54 . oz. / 1.687 qt. (1597 ml)
ZT-2200 (EZT
®
) 20W50 engine oil 56 . oz. / 1.75 qt. (1650 ml)