Nissan Armada 2025-2026 Service and Repair Manual: Disassembly and Assembly

Nissan Armada 2025-2026 Service and Repair Manual / Transmission & Driveline / Driveline — Front Final Drive: R180a / Unit Disassembly and Assembly / Disassembly and Assembly

DISASSEMBLY

Remove the carrier cover bolts.

Remove carrier cover to insert the seal cutter (A) [SST: KV10111100 (NI-37228)] between gear carrier and carrier cover.

CAUTION:

Never damage the mating surface.

Never insert flat-bladed screwdriver, this will damage the mating surface.

Remove side oil seal with oil seal remover (A) (commercial service tool).

CAUTION:

Never damage gear carrier.

Remove snap ring (hole side) with a snap ring pliers (A).

Remove differential side shaft assembly out of gear carrier with a suitable tool.

NOTE:

Tap on side shaft assembly from side gear side.

Remove snap ring (side shaft side).

Press side shaft out of side shaft bearing .

CAUTION:

Never drop side shaft.

Perform inspection after disassembly. Refer to Inspection.

ASSEMBLY

Press side shaft bearing to side shaft .

CAUTION:

Never reuse side shaft bearing.

Install snap ring (side shaft side).

Install side shaft assembly into gear carrier.

Install snap ring (hole side).

Install side oil seal until it becomes flush with the gear carrier, with the drifts (A and B).

A	: Drift [SST: ST30720000 (NI-25405)]
B	: Drift [SST: ST27863000 ( — )]

NOTE:

For left side, use drift [SST: ST30720000 (NI-25405)] only.

CAUTION:

Never reuse oil seal.

When installing, never incline oil seal.

Check that the oil seal lip is filled up with grease.

Exploded View

Drive pinion lock nut Companion flange Front oil seal Pinion front bearing Collapsible spacer Gasket Filler plug Drain plug Mounting insulator Gear carrier Mounting insulator Breather con ...

INSPECTION AFTER DISASSEMBLY Side Shaft If it is chipped (by friction), cracked, damaged, or unusually worn, replace. Oil Seal Whenever disassembled, replace. If wear, deterioration of adherence (sea ...

Other materials:

Removal and Installation
REMOVAL CAUTION: Never damage front door glass and front door panel. Fully close front door glass. Remove front door finisher. Refer to Removal and Installation. Remove front door woofer. Refer to Removal & Installation. Remove front door glass run from front door lower sash. Remove front door l ...

Removal and Installation
REMOVAL Remove luggage side lower finisher RH. Refer to Removal and Installation. Disconnect rear mode door motor harness connector . : Vehicle front Remove fixing screws , and then remove rear mode door motor. INSTALLATION Install in the reverse order of removal. ...

Diagnostic Work Sheet
Description Interview sheet sample Interview sheet Customer name MR/MS Registration number Initial year registration Vehicle type VIN Storage date Engine Mileage km ( Mile) Symptom □Differential lock indicator lamp does not turn ON with differential lock mode switch ON. □Di ...

0.0068