Servicing The Engine Oil - Toro Workman MDX-D Operator's Manual

Replacing the Air Filter
1. Remove the air-filter element; refer to steps
through 5 in Checking the Air Filter (page
2. Inspect the new filter for shipping damage.
Note:
Check the sealing end of the filter.
Important:
Do not install a damaged filter.
3. Install the new air filter; refer to
Filter (page 35).
Installing the Air Filter
Important:
To prevent engine damage, always
operate the engine with the complete air-filter
assembly installed.
Note:
Do not use a damaged element.
Note:
Cleaning of the used air-filter element is not
recommended due to the possibility of damage to the
filter media.
1. Clean the dirt-ejection port located on the
air-filter cover (Figure
2. Remove the rubber outlet valve from the cover,
clean the cavity, and replace the outlet valve
(Figure 35).
3. Insert the air-filter element into air-filter housing
by applying pressure to the outer rim of the
element to seat it into the air-filter housing
(Figure 35).
Note:
Ensure that the filter is sealed properly
by applying pressure to the outer rim of the filter
when installing it. Do not press on the flexible
center of the filter.
4. Align the air-filter cover with the air-filter housing
with the rubber outlet valve in a downward
position—approximately between the 5 o'clock
and 7 o'clock positions when viewed from the
end (Figure 35).
5. Secure the cover to the housing with the latches
(Figure 35).
6. Lower the cargo box; refer to
Cargo Box (page
Installing the Air
35).
Lowering the
19).

Servicing the Engine Oil

1
Note:
Change the oil and oil filter more frequently
34).
when operating conditions are extremely dusty or
sandy.
Oil Type: Detergent oil (API service CH-4, CI-4, CJ-4,
or higher)
Viscosity: See the table below
Crankcase Capacity: 1.4 L (1.5 US qt) when the
filter is changed
Changing the Engine Oil
Service Interval: After the first 50 hours
Every 150 hours (twice as often in special
operating conditions; refer to
Machine under Special Operating Conditions
(page
1. Start the machine and let it run for a few minutes
to warm the oil.
2. Park the machine on a level surface, shut off the
engine, engage the parking brake, and remove
the key from the key switch.
3. Raise the cargo box and secure it with the prop
rod; refer to
4. Disconnect the negative battery cable; refer to
Disconnecting the Battery (page
5. Align a drain pan with a 1.6 L (1.7 US qt)
capacity under the drain plug
35
Figure 36
29).
Raising the Cargo Box (page
g017503
Maintaining the
18).
38).
(Figure 37).