Change Transmission-Hydraulic Oil and Filter

Service Interval—1200 Hours

PY21410-UN-22AUG14

Transmission Drain Plug

PY16334-UN-29AUG12

Drop Housing Drain Plug

PY21452-UN-16OCT14

Oil Filter

PY16056-UN-20DEC12

Dipstick

A - Transmission Case Drain Plug

B - MFWD Drop Housing Drain Plug

C - Oil Filter

D - Dipstick

1. Lower rockshaft to remove trapped oil.

2. NOTE: The approximate transmission case oil capacity for Sync Shuttle is 38 L (10 gal) and for PowrReverser™ is 43.5 L (11.54 gal).

   Remove drain plug (A) from transmission case and drain out oil. Dispose of waste oil properly.

3. If equipped with MFWD axle, also remove drain plug (B) in drop housing.

4. Replace oil filter (C) while changing oil. Apply a film of oil to new filter gasket and install new filter. Hand tighten only.

5. Fill system with transmission-hydraulic oil. (See Fuels, Lubricants, and Coolant section.)

   Item	Measurement	Specification
   PowrReverser Transmission Oil (MFWD)	Capacity	43.5 L (11.54 gal)
   Sync Shuttle Transmission Oil (MFWD)	Capacity	38 L (10 gal)

6. Check oil level at dipstick (D) or sight glass (If equipped) after filling, and again after operating for five minutes.