Replacing The Air Filter; Lubricating The Wheel Gears; Changing The Engine Oil - Toro 20003 Operator's Manual

Replacing the Air Filter

Replace the air filter yearly; replace it more frequently
in dusty operating conditions.
Refer to Preparing for Maintenance on page 11.
1. Rotate the air filter
cover to remove it.
2. Replace the air filter.
3. Install the cover.

Changing the Engine Oil

Change the engine oil after the first 2 operating
hours; change it yearly thereafter.
Run the engine a few minutes before changing the oil
to warm it. Warm oil flows better and carries more
contaminants.
Refer to Preparing for Maintenance on page 11.
1. Remove the
dipstick.
2. Tip the mower onto
its right side to drain the
used oil out through the
oil fill tube.
3. Slowly pour oil into
the oil fill tube until the
oil level reaches the Full
line on the dipstick. Do
not overfill. (Max. fill:
20 oz., type: SAE 30W
detergent oil with an API
service classification of
SF, SG, SH, SJ, SL, or
higher.)
4. Install the dipstick securely.
5. Dispose of the used oil properly at a local
recycling center.
12
Lubricating the Wheel
Gears
1. Remove the wheel bolts on the front wheels and
remove the front wheels.
2. Apply a lubricating
oil to the inner and outer
sides of the gear as
shown.
m-5594
3. Install the front wheels.
m-5604
m-5590
m-5571
3352-546
m-5647