Maintenance
Printed in U.S.A. 127 50940411/G0219
Engine Oil
Checking Engine Oil Level
Check the engine oil level daily before starting the
machine, or after every ten hours of use.
1. Park the machine on a level surface.
2. Perform the “Mandatory Safety Shutdown
Procedure” on page 20.
3. Wait until the engine has cooled. See
“Maintenance and Service Safety Practices” on
page 25.
4. Open the engine cover according to “Engine
Access” on page 126.
5. Twist engine oil dipstick (C, Fig. 126) counter-
clockwise to unlatch it. Remove the dipstick
from the engine.
6. Wipe the dipstick with a clean cloth and replace
it in the engine. Push it in until it is fully
inserted.
7. Remove the dipstick again. The oil level should
be within the “Add” and “Full” marking.
8. If the oil level is below the “Add” marking:
a. Clean the area around the oil fill cap (G)
with a clean cloth.
b. Remove fill cap (G).
c. Add oil through the fill cap opening until the
level reaches the “Full” mark.
d. Replace and tighten fill cap (G).
IMPORTANT:
Do not over-fill the engine with oil.
Damage could result.
C
RT175 and RT210 with Tier
4 Engines
RT175 and RT210 with interim
Tier 4 Engines
RT250
C
C
G
G
G
D – Add
E – Full
D
E
Fig. 126 – Engine Oil Dipstick / Oil Fill