Nissan Maxima Service and Repair Manual: Brake tube and hose

Hydraulic Circuit

Nissan Maxima. Hydraulic Circuit

  1. Actuator
  2. Master cylinder
  3. Brake booster
  4. Connector
  5. Union bolt 18.2 N*m (1.9 kg-m, 13 ft-lb)
  6.  Flare nut M12 22.1 N*m (2.3 kg-m, 16 ft-lb)
  7.  Flare nut M10 16.2 N*m (1.7 kg-m, 12 ft-lb)

CAUTION:

  • All hoses and piping (tubes) must be free from excessive bending, twisting and pulling.
  • Make sure there is no interference with other parts when turning the steering wheel both clockwise and counterclockwise.
  • The brake piping is an important safety part. If a brake fluid leak is detected, always disassemble the parts. Replace applicable part with a new one, if necessary.
  • Be careful not to splash brake fluid on painted areas; it may cause paint damage. If brake fluid is splashed on painted areas, wash it away with water immediately.
  • Do not bend or twist brake hose sharply, or strongly pull it.
  • When removing components, cover connections so that no dirt, dust, or other foreign matter gets in.
  • Refill with new specified brake fluid. Refer to MA-15, "FOR USA AND CANADA : Fluids and Lubricants" (for United States and Canada) or MA-16, "FOR MEXICO : Fluids and Lubricants" (for Mexico).

    - Do not reuse drained brake fluid.

FRONT BRAKE

FRONT BRAKE : Inspection

INSPECTION AFTER REMOVAL

CAUTION: Brake tubes and hoses are important safety parts. Always disassemble the parts and retighten their fittings, if a brake fluid leak is detected. Replace applicable part with a new one, if damaged part is detected.

  1. Check brake lines (tubes and hoses) and connections for fluid leaks, damage, twists, deformation, contacts with other parts, and loose connections. Replace any parts as necessary. Refer to BR-20, "Removal and Installation of Front Brake Piping and Brake Hose".
  2. While depressing brake pedal under a force of 785 N (80 kg, 177 lb) with engine running for approximately 5 seconds, check each part for fluid leaks.

REAR BRAKE

REAR BRAKE : Inspection

INSPECTION AFTER REMOVAL

CAUTION: Brake tubes and hoses are important safety parts. Always disassemble the parts and retighten their fittings, if a brake fluid leak is detected. Replace applicable part with a new one, if damaged part is detected.

  1. Check brake lines (tubes and hoses) and connections for fluid leaks, damage, twists, deformation, contacts with other parts, and loose connections. Replace any parts as necessary. Refer to BR-21, "Removal and Installation of Rear Brake Piping and Brake Hose".
  2. While depressing brake pedal under a force of 785 N (80 kg, 177 lb) with engine running for approximately 5 seconds, check each part for fluid leaks.
    Vacuum lines
    Inspection VISUAL INSPECTION Check for improper assembly, damage and deterioration. Replace as necessary. CHECK VALVE INSPECTION Airtightness Inspection Use a suitable tool to check the built ...

    Periodic maintenance
    ...

    Other materials:

    CAN communication circuit
    Diagnosis Procedure 1.CONNECTOR INSPECTION Turn the ignition switch OFF. Disconnect the battery cable from the negative terminal. Disconnect all the unit connectors on CAN communication system. Check terminals and connectors for damage, bend and loose connection. 2.CHECK HARNESS CON ...

    Rear door speaker
    Description The audio unit sends audio signals to the rear door speakers using the rear door speaker circuits. Diagnosis Procedure 1.CONNECTOR CHECK Check the audio unit and speaker connectors for the following: Proper connection Damage Disconnected or loose terminals 2.HARNESS CHEC ...

    Operating tips
    When the engine coolant temperature and outside air temperature are low, the air flow from the foot outlets may not operate for a maximum of 150 seconds. However, this is not a malfunction. After the coolant temperature warms up, air flow from the foot outlets will operate normally. ...

    Nissan Maxima Owners Manual

    Nissan Maxima Service and Repair Manual

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