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Nissan Armada 2025-2026 Service and Repair Manual: Front Disc Brake. Disc Rotor

Disc Rotor

Inspection

WARNING:

  • Jacking up or lift up the vehicle may the vehicle height to go down which cause a personal injury and/or damage to the air suspension component parts. Refer to Precaution for when Jacking and Lifting Up the vehicle with Electronic Air Suspension System.

INSPECTION

Uneven wear

Check the uneven wear of the disc rotor using a micrometer. Replace the disc rotor if the thickness is below the wear limit.

  • 2WD: Refer to Removal and Installation.

  • 4WD: Refer to Removal and Installation.

Thickness variation (measured at 8 positions) : Refer to Front Disc Brake.
    Other materials

    Transfer: Atx93b Tools and Preparation
    Preparation Commercial Service Tools Tool name Description Drift a: 61.0 mm (2.402 in) dia. b: 56.3 mm (2.217 in) dia. Installing front oil seal Drift a: 66.3 mm (2.610 in) dia. b: 61.9 mm (2.437 in) dia. Installing rear oil seal Drift a: 68.6 mm (2.701 in) dia. b: 58.0 mm (2.28 ...

    Squeak and Rattle Trouble Diagnoses
    Work Flow CUSTOMER INTERVIEWInterview the customer if possible, to determine the conditions that exist when the noise occurs. Use the Diagnostic Worksheet during the interview to document the facts and conditions when the noise occurs and any of customer's comments; Refer to Diagnostic Worksheet. Th ...

    Steering Assist Switch
    Removal & Installation REMOVALRemove instrument pad A. Refer to Removal and Installation. Remove mounting screws , and remove switch panel from instrument pad A . Unhook the pawls to remove the switch from the switch panel .  INSTALLATIONInstallation is in the reverse order of removal. ...