Lincoln Navigator: Automatic Transmission - 10-Speed Automatic Transmission – 10R80 / Planetary Assembly. Description and Operation

Lincoln Navigator 2018-2025 Workshop Manual / Automatic Transmission / Automatic Transmission - 10-Speed Automatic Transmission – 10R80 / Planetary Assembly. Description and Operation

Planetary Gearset Exploded View

Item	Description
1	Ring gear No. 1
2	Sun gear No. 1
3	Planetary carrier No. 1
4	Sun gear No. 2
5	Planetary carrier No. 2
6	Ring gear No. 2
7	Planetary carrier No. 3
8	Sun gear No. 3
9	Ring gear No. 3
10	Shell and sun gear No. 4
11	Ring gear No. 4
12	Output shaft and planetary carrier No. 4 assembly
13	Cylinder (clutch and planetary container)

The 10-speed transmission has 4 planetary gearsets. Each gearset consists of a ring gear, a sun gear and a carrier. The gear sets are numbered 1 through 4, from the front to the back of the transmission. There are several direct connections between the gearsets:

Sun gears No. 1 and 2 are directly connected together with gear splines.
Planetary carrier No. 1 and ring gear No. 4 are directly connected together with the cylinder (clutch and planetary container).
Ring gear No. 2 and sun gear No. 3 are directly connected together with a shaft.
Ring gear No. 3 and shell and sun gear No. 4 are directly connected together through the shell of the shell and sun gear No. 4.

Pump Assembly. Description and Operation

Transmission Fluid Auxiliary Pump. Description and Operation

Item Description 1 Transmission fluid auxiliary pump 2 Transmission fluid auxiliary pump tube 3 Transmission fluid auxiliary pump tube seal 4 Transmission fluid auxiliary pump tube O-ring 5 Transmission fluid auxiliary pump fluid inl..

Other information:

Lincoln Navigator 2018-2025 Workshop Manual: Powertrain/Drivetrain Mount Neutralizing. General Procedures

Adjustment NOTE: Refer to the appropriate section and procedure for special instructions on loosening and tightening mount fasteners. With the vehicle in NEUTRAL, position it on a hoist. Refer to: Jacking and Lifting (100-02 Jacking and Lifting, Description and Operation). Loosen, but do not remove, the powertrain/drivetrain mount fasteners. ..

Lincoln Navigator 2018-2025 Workshop Manual: Compression and Cylinder Leakage Test. General Procedures

Make sure the oil in the crankcase is of the correct viscosity and at the correct level and that the battery is correctly charged. Operate the vehicle until the engine is at normal operating temperature. Turn the ignition switch to the OFF position. Remove the spark plugs. For additional information, refer to: Spark Plugs (303-07 Engine Ignition - 3.5L EcoBoost (27..

Differential Case Runout Check. General Procedures

Special Tool(s) / General Equipment

205-1016
Installer, Differential Bearing
TKIT-2014D-ROW2
TKIT-2014D-FL_ROW

205-153 (T80T-4000-W)
Handle

205-D061 (D83T-4205-C2)
Step Plate Dial Indicator Three Leg Puller Punch