Servicing Item 5: Transmission, oil level -- oil change

Check oil level every 3000 miles and op up if necessary with a brand-name oil of the same type to the lowest thread of the filler opening; to do this, unscrew the filler plug with an allen wrench (wrench size 8) make certain filler plug is sufficiently retightened. Figure 24

Oil Change: Change oil after engine has reached normal operating temperature, once a year, unscrew oil drain plug (wrench size 19) and then oil filler plug (allen wrench size 8). After the old oil has drained, replace the drain plug tightly. Fill with new oil. Figure 25

Amount of oil approximately 1.7 pints
Oil level lowest thread of the filler opening
Type of oil name-brand hypoid gear oil SAE 90