Nissan Armada 2025-2026 Service and Repair Manual: FRONT BRAKE CALIPER ASSEMBLY : Removal & Installation
WARNING:
REMOVAL
WARNING:
Remove dust covering brake caliper assembly and brake pad with a dust collector. Never splatter the dust with an air blow gun.
CAUTION:
Never drop parts after removal.
If the brake fluid or grease adheres to cylinder body and disc rotor, quickly wipe it off.
Remove tires. Refer to ROAD WHEEL TIRE : Removal & Installation.
Fix the disc rotor using wheel nuts.
Drain brake fluid. Refer to Draining.
CAUTION:
Never adhere brake fluid to disc rotor.
Remove union bolts and copper washer and then separate brake hose from brake caliper assembly. Refer to Removal and Installation.
CAUTION:
Remove torque member mounting bolts 
and then remove brake caliper assembly.
CAUTION:
Never drop brake caliper assembly and brake pad.
INSTALLATION
WARNING:
Remove dust covering brake caliper assembly and brake pad with a dust collector. Never splatter the dust with an air blow gun.
CAUTION:
Never depress brake pedal while removing the brake pads because the piston may pop out.
If brake fluid or grease adheres to disc rotor and cylinder body, quickly wipe it off.
Install disc rotor.
2WD: Refer to Removal and Installation.
4WD: Refer to Removal and Installation.
Install brake caliper assembly to steering knuckle and tighten torque member mounting bolts to the specified torque. Refer to FRONT BRAKE CALIPER ASSEMBLY : Exploded View.
CAUTION:
Never spill or splash any grease and moisture on the brake caliper assembly mounting face, threads, mounting bolts and washers. Wipe out any grease and moisture.
Install copper washers and brake hose to brake caliper and tighten union bolt to the specified torque. Refer to Exploded View.
CAUTION:
Never reuse copper washer.
Perform air bleeding. Refer to Work Procedure.
CAUTION:
Never refill drained brake fluid.
Never adhere brake fluid to disc rotor.
Check front disc brake for dragging. Refer to Inspection and Adjustment.
Install tires. Refer to ROAD WHEEL TIRE : Removal & Installation.
Perform inspection after installation. Refer to FRONT BRAKE CALIPER ASSEMBLY : Inspection.
FRONT BRAKE CALIPER ASSEMBLY : Exploded View
REMOVAL
Brake caliper assembly : N·m (kg-m, ft-lb)
DISASSEMBLY
Cap Bleeder valve Cylinder body Sliding pin Bushing Sliding pin boot Piston seal Piston Piston boot Torque member : Veh ...
FRONT BRAKE CALIPER ASSEMBLY : Disassembly & Assembly
DISASSEMBLY
CAUTION:
Never drop parts.
NOTE:
When disassembling, torque member, brake pad, and pad retainer are not required to remove. Refer to Removal and Installation.
Remove sliding pin bolts and ...
Other materials:
Precautions for Removing Battery Terminal
NOTE:
NOTE:
NOTE:
The removal of 12V battery may cause a DTC detection error.
HOW TO DISCONNECT 12V BATTERY TERMINAL
Disconnect 12V battery terminal according to instruction described below.
Open the hood.
Turn ignition switch to the ON position.
Turn ignition switch to the OFF position with the d ...
Hydraulic Layout
Front washer nozzle LH Front washer nozzle tube LH Front washer nozzle RH Front washer nozzle tube RH Front washer tube C Front washer tube B Front washer tube A Washer tank assembly : Clip ...
Precautions for Removing Battery Terminal
NOTE:
NOTE:
NOTE:
The removal of 12V battery may cause a DTC detection error.
HOW TO DISCONNECT 12V BATTERY TERMINAL
Disconnect 12V battery terminal according to instruction described below.
Open the hood.
Turn ignition switch to the ON position.
Turn ignition switch to the OFF position with the d ...
0.0062