Nissan Sentra manuals

Nissan Sentra Service Manual: Rear disc brake

BRAKE PAD

BRAKE PAD : Inspection

PAD WEAR

Check pad thickness from an inspection hole on caliper body. Check using a scale if necessary.

Wear limit thickness : Refer to BR-55, "Rear Disc Brake".

DISC ROTOR


DISC ROTOR

DISC ROTOR : Inspection

APPERANCE

Check surface of disc rotor for uneven wear, cracks or damage. Replace if any abnormal conditions exist.

RUNOUT

  1. Check the wheel bearing axial end play before the inspection. Refer to RAX-5, "Inspection".
  2. Secure the disc rotor to the wheel hub and bearing assembly with wheel nuts at two wheel nut locations.
  3. Inspect the runout with a dial gauge, measured at 10 mm (0.39 in) inside the disc edge.

Runout : Refer to BR-55, "Rear Disc Brake".


  1. Find the installation position with a minimum runout by shifting the disc rotor-to-wheel hub and bearing assembly installation position by one hole at a time if the runout exceeds the limit value.
  2. Refinish the disc rotor if the runout is outside the limit even after performing the above operation. When refinishing, use Tool.

Tool number : 38-PFM92 ( — )

Thickness

Check the thickness of the disc rotor using a micrometer. Replace the disc rotor if the thickness is below the minimum thickness.

Minimum thickness : Refer to BR-55, "Rear Disc Brake".

Thickness variation : Refer to BR-55, "Rear Disc Brake".

Periodic maintenance


Rear drum brake
BRAKE LINING BRAKE LINING : Inspection INSPECTION Brake Lining Check brake lining wear thickness (A). Check using a scale if necessary. Lining wear thickness (A) : Refer to BR-55, "Re ...

Periodic maintenance
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Other materials:

Clutch master cylinder
Exploded View Reservoir hose Reservoir tank Clutch master cylinder Removal and Installation REMOVAL CAUTION: Keep painted surface on the body or other parts free of clutch fluid. If it spills, wipe up immediately and wash the affected area with water. Do not disassemble c ...

Rear disc brake
Brake Burnishing CAUTION: Burnish contact surfaces between brake pads and disc rotor according to the following procedure after refinishing the disc rotor, replacing brake pads or if a soft pedal occurs at very low mileage. Be careful of vehicle speed. Brakes do not operate firmly/sec ...

Precautions for drive shaft
Observe the following precautions when disassembling and assembling drive shaft. Do not disassemble joint sub-assembly because it is non-overhaul parts. Perform work in a location which is as dust-free as possible. Clean the parts, before disassembling and assembling. Prevent the entry o ...

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