Navigator 4WD V8-5.4L SOHC VIN 5 (2005)
6. Position the output shaft seal.
7. Using the special tool, install a new output shaft seal.
8. Install the extension housing and the 11 bolts.
9. Install the transfer case.
All vehicles
10. Start the engine. Move the transmission range selector lever through all the gear ranges, checking for engagements.
11. With the engine idling (600 - 750 rpm) in PARK and the transmission temperature at 30°C - 50°C (86°F - 122°F), check and adjust the
transmission fluid level.
12. With the engine still running and the vehicle in PARK, remove the fluid fill plug.
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The fill plug is located on the RH rear side of the case near the transmission electrical connector.
