Lincoln Nautilus: Rear Drive Axle/Differential / Differential Fluid Level Check. General Procedures

Lincoln Nautilus 2018-2026 Service Manual / Chassis / Driveline / Rear Drive Axle/Differential / Differential Fluid Level Check. General Procedures

Materials

Name	Specification
Motorcraft® Disconnect Rear Drive Unit Fluid XY-75W-QL	-

Check

With the vehicle in NEUTRAL, position it on a hoist.
Refer to: Jacking and Lifting - Overview (100-02 Jacking and Lifting, Description and Operation).

Remove the RDU fluid filling plug.

If empty, fill the rear axle with clean RDU fluid. If fluid level is low, fill to the bottom of the filler hole.
Refer to: Specifications (205-02 Rear Drive Axle/Differential, Specifications).
Material: Motorcraft® Disconnect Rear Drive Unit Fluid / XY-75W-QL

Install the RDU fluid filling plug.
Torque: 21 lb.ft (29 Nm)

Differential Draining and Filling. General Procedures

Materials Name Specification Motorcraft® Disconnect Rear Drive Unit FluidXY-75W-QL - Draining With the vehicle in NEUTRAL, position it on a hoist...

Axle Assembly. Removal and Installation

Special Tool(s) / General Equipment 205-242Remover, Fuel InjectorTKIT-1986-LMTKIT-1986-F 205-243Remover, HalfshaftTKIT-1986-LMTKIT-1986-F Transmission Jack Wooden Block Removal NOTE: Removal steps in this procedure may contain installation details...

Other information:

Lincoln Nautilus 2018-2026 Service Manual: Rear Drive Axle and Differential - Overview. Description and Operation

The RDU is available with 2.58 drive ratio. Rear Drive Axle and Differential The rear drive axle and differential unit (RDU ) is a cast aluminum differential assembly located in the rear of the vehicle consisting of the following components: Crown wheel and pinion An electrically activated and mechanically engaged clutch pack acting on the rear drive axles, that applies or removes..

Lincoln Nautilus 2018-2026 Owners Manual: Automatic Crash Shutoff. Transporting the Vehicle

Automatic Crash Shutoff What Is Automatic Crash Shutoff The automatic crash shutoff is designed to stop the fuel going to the engine in the event of a moderate or severe crash. Note: Not every impact causes a shutoff. Automatic Crash Shutoff Precautions WARNING: If your vehicle has been involved in a crash, have the fuel system checked. Failure to follow this instruction could result in fire,..

Changing a Flat Tire

WARNING: If the tire pressure monitor sensor becomes damaged it may not function.

Note: The use of tire sealant may damage your tire pressure monitoring system and should only be used in roadside emergencies. If you must use a sealant, use the Tire Mobility Kit sealant. Replace the tire pressure monitoring system sensor and valve stem on the wheel by an authorized dealer after use of the sealant.

Note: The tire pressure monitoring system indicator light will illuminate when the spare tire is in use. To restore the full function of the monitoring system, all road wheels equipped with tire pressure monitoring sensors must be mounted on the vehicle.

If you get a flat tire while driving, do not apply the brake hea