Section 5 - Maintenance
Page 100 90-879172181 eng FEBRUARY 2011
13. Using a 6M Allen wrench, tighten the filter assembly screw to specification.
a - Assembly screw
b - Fluid filter assembly
Description Nm lb‑in. lb‑ft
Filter assembly screw 7 62 –
IMPORTANT: Use new sealing washers to avoid leaks.
14. On models with a drop box, install the drain cap. Tighten the drain cap to specification.
a - Drop box
b - Drain cap
Description Nm lb‑in. lb‑ft
Drop box drain cap 50 – 37
15. Install the transmission drain plug with a new sealing washer. Tighten the drain plug to specification.
a - Drain plug and sealing washer
b - Transmission
Description Nm lb‑in. lb‑ft
Transmission drain plug 90 – 66
NOTE: The drop box fills with oil when the transmission is filled. The transmission may have to be operated to fill the
engine‑mounted cooler. Always use the dipstick to determine the quantity of oil required.
16. Fill the transmission, drop box, and engine‑mounted cooler, if equipped, to the proper level with the specified oil. Refer to
Filling.
17. After first start‑up, check for leaks. If leaks exist, stop operation immediately. Check the components and repair as needed.