Nissan Sentra Service Manual: Brake pedal
Adjustment
BRAKE PEDAL HEIGHT
- Remove instrument lower panel LH. Refer to IP-21, "Removal and
Installation".
- Disconnect the harness connectors from the brake pedal position switch
(if equipped) and the stop lamp
switch.
- Turn the stop lamp switch and brake pedal position switch (if equipped)
45В° counterclockwise.
- Loosen the input rod lock nut (1). Adjust the brake pedal height
to the specification.
CAUTION:
- Check the height with the floor trim removed.
- The threaded end of the input rod (2) must project to the
inner side (L) of the clevis (3).

Brake pedal height (H1) : Refer to BR-54, "Brake Pedal".

- Tighten the input rod lock nut to specification. Refer to BR-34,
"Exploded View".
- Check the brake pedal for smooth operation.
CAUTION:
The stop lamp must turn off when the brake pedal is released.
STOP LAMP SWITCH AND BRAKE PEDAL POSITION SWITCH
- Remove instrument lower panel LH. Refer to IP-21, "Removal and
Installation".
- Disconnect the harness connectors from the brake pedal position switch
(if equipped) and the stop lamp
switch.
- Turn the stop lamp switch and brake pedal position switch (if equipped)
45В° counterclockwise.
- With the threaded ends of the stop lamp switch (2) and brake
pedal position switch (if equipped) (1) contacting the pedal
bracket (3), turn the switches 45В° clockwise to lock in place.
Check that both the stop lamp switch (2) and brake pedal position
switch (if equipped) (1) contact ends to brake pedal bracket
(3) clearance (A) are within specification.
- CAUTION:
- Make sure that the clearance (A) between the brake pedal
bracket (3), stop lamp switch (2) and the brake pedal position
switch (1) contact ends are within specification.
- The stop lamp must turn off when the brake pedal is
released.

Clearance (A) : Refer to BR-54, "Brake Pedal".
Drain and Refill
CAUTION:
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 immediate ...
Other materials:
Precaution
Precaution for Supplemental Restraint System (SRS) "AIR BAG" and "SEAT
BELT PRE-TENSIONER"
The Supplemental Restraint System such as “AIR BAG” and “SEAT BELT PRE-TENSIONER”,
used along
with a front seat belt, helps to reduce the risk or severity of injur ...
Precaution for Work
When removing or disassembling each component, be careful not to damage
or deform it. If a component
may be subject to interference, be sure to protect it with a shop cloth.
When removing (disengaging) components with a screwdriver or similar
tool, be sure to wrap the component
with a ...
Charging system
System Diagram
System Description
The generator provides DC voltage to operate the vehicle's electrical system
and to keep the battery charged.
The voltage output is controlled by the IC regulator.
Component Description
...
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