Nissan Sentra Service Manual: Rear disc brake
BRAKE PAD
BRAKE PAD : Exploded View

- Upper sliding pin bolt
- Lower sliding pin bolt
- Bushing
- Cylinder body
- Inner shim cover
- Inner shim
- Inner pad (with pad wear sensor)
- Pad retainer
- Torque member
- Outer pad
- Outer shim
- Outer shim cover
- Apply rubber grease
- Molykote AS880N
BRAKE PAD : Removal and Installation
REMOVAL
WARNING:
Clean dust on brake caliper and brake pad with a vacuum dust
collector to minimize the hazards of airborne
particles or other material.
CAUTION:
- Do not depress the brake pedal while removing the brake pads
because the pistons may pop out.
- It is not necessary to remove bolts on torque member and brake
hose except for disassembly or
replacement of brake caliper. For brake pad removal, hang brake caliper with
a wire so as not to
stretch brake hose.
- If brake fluid or grease adheres to the brake caliper or disc
rotor, quickly wipe it off.
- Remove rear wheels and tires using power tool. Refer to WT-47, "Removal
and Installation".
- Remove sliding pin bolts.
- Remove the brake caliper from the torque member. Leaving brake hose
attached, reposition the brake
caliper aside with wire.
- Remove the brake pads, shims, shim covers and pad retainers from the
torque member.
CAUTION:
- Do not deform the pad retainer (2) when removing the pad
retainer from the torque member (1).
- Do not damage the piston boot.
- Do not drop the brake pads, shims, and the shim covers.
- Remember each position of the removed brake pads

INSTALLATION
- Install the pad retainers (1) to the torque member (2) if the pad
retainers have been removed.
CAUTION:
- Securely assemble the pad retainers so that it will not be
lifted up from the torque member.
- Do not deform the pad retainers.

- Apply Molykote AS880N or equivalent to the mating faces (A)
between the brake pads (1) and the shims (2), and install the
shims and shim covers (3) to the brake pad.
CAUTION:
Always replace the shim and shim cover when replacing
the brake pad.

- Install the brake pads to the torque member.
- Using a suitable tool, press the piston into the brake caliper.
CAUTION:
Do not damage the piston boot.
- Install brake caliper to torque member.
- Install the sliding pin bolts and tighten them to the specified torque.
- Depress the brake pedal several times to verify that drag does not
exist.
- Install rear wheels and tires. Refer to WT-47, "Removal and
Installation".
Brake caliper assembly
BRAKE CALIPER ASSEMBLY : Exploded View

- Brake caliper assembly
BRAKE CALIPER ASSEMBLY : Removal and Installation
REMOVAL
WARNING:
Clean dust on brake caliper and brake pad with a vacuum dust
collector to minimize the hazard of airborne
particles or other materials.
CAUTION:
- Do not depress the brake pedal.
- Do not spill or splash brake fluid on painted surfaces. Brake
fluid may damage paint. If brake fluid is
splashed on painted areas, wash it away with water immediately.
- Do not bend, twist or pull the brake hoses and piping.
- Do not reuse drained brake fluid.
NOTE:
When removing components such as hoses, tubes/lines, etc., cap or plug
openings to prevent fluid from spilling.
- Remove rear wheels and tires using power tool. Refer to WT-47, "Removal
and Installation".
- Secure the disc rotor using wheel nuts.
- Remove union bolt, copper sealing washers, and disconnect brake hose
from brake caliper. Discard the
copper sealing washers.
CAUTION:
Do not reuse copper sealing washers.
- Remove sliding pin bolts, and remove brake caliper assembly.
INSTALLATION
- Position the brake caliper to torque member and install the sliding pin
bolts. Tighten to specification.
- Position the brake caliper and torque member to the vehicle as an
assembly. Install the torque member
bolts.
- Assemble the union bolt (A) and the copper sealing washers (1)
to the brake hose and install it as an assembly to the brake caliper.
Align the brake hose L-pin by aligning it with the brake caliper
hole, and tighten the union bolt (A) to the specified torque.
CAUTION:
Do not reuse copper sealing washers.
- Refill with new brake fluid and perform the air bleeding. Refer to
BR-17, "Bleeding Brake System".
CAUTION:
- Do not reuse drained brake fluid.
- Do not spill or splash brake fluid on the disc rotor.
- Check the rear disc brakes for drag. If drag exists, refer to BR-
14, "BRAKE PAD : Inspection".
- Install the rear wheels and tires. Refer to WT-47, "Removal and
Installation".

BRAKE CALIPER ASSEMBLY : Exploded View
Shoe hold pin
Back plate
Plug
Brake shoe
Spring
Upper spring
Adjuster
Return spring
Brake drum
Boot
Piston
Piston cup
Spring
W ...
Other materials:
Voice commands
Voice commands can be used to operate the
Bluetooth® Hands-Free Phone System. Press
the button and say “Phone” to bring
up the
phone command menu. The available options
are:
Call
Phonebook
Recent Calls
Send Text
Read Text
Select Phone
“Call”
For more information on ...
How to erase permanent DTC
Description
OUTLINE
When a DTC is stored in ECM
When a DTC is stored in ECM and MIL is ON, a permanent DTC is erased with MIL
shutoff if the same malfunction
is not detected after performing the driving pattern for MIL shutoff three times
in a raw.
*1: When the same malfunction is detec ...
Headlight switch
Operating instructions
Operating the switch turns on
the lights as follows:
For U.S.A.
The headlights, daytime
running lights and all the lights
listed below turn on and
off automatically.
(Vehicles without a
smart key system:
When the engine
switch is in the "ON"
position) ...
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