Nissan Sentra B18 (2020-2025) Service Manual: Front Disc Brake
Inspection - Front Brake Pad
INSPECTION
Check brake pad wear thickness from an inspection hole (A) on cylinder body.
|
Wear thickness |
: Refer to Front Disc Brake. |
Inspection - Front Disc Brake Rotor
APPEARANCE
Check the surface of the disc brake rotor for uneven wear, cracks, or damage. Replace the disc brake rotor if any abnormal conditions exist. Refer to Removal and Installation.
RUNOUT
Check the wheel bearing axial end play before the inspection. Refer to Inspection.
Secure the
disc brake rotor to the wheel hub with wheel nuts at two wheel nut
locations. 
Measure the runout using a dial indicator to 10 mm (0.39 in) from the disc brake rotor edge.
|
Runout (with it attached to the Nissan Sentra vehicle) |
: Refer to Front Disc Brake. |
Find the installation position with the minimum runout by shifting the disc brake rotor-to-wheel hub installation position by one hole at a time if the runout exceeds the limit value.
Refinish the disc brake rotor if the runout is outside the limit even after performing the above operation. When refinishing, use Tool.
|
Tool number |
: 38-PFM92 ( — ) |
CAUTION:
-
Check in advance that the thickness of the disc brake rotor is wear thickness + 0.3 mm (0.012 in) or more.
-
If the thickness is less than wear thickness + 0.3 mm (0.012 in), replace the disc brake rotor. Refer to Removal and Installation.
|
Wear thickness |
: Refer to Front Disc Brake. |
THICKNESS
Check the thickness of the disc brake rotor using a micrometer. Replace the disc brake rotor if the thickness is below the wear limit. Refer to Removal and Installation.
|
Wear thickness |
: Refer to Front Disc Brake. |
Brake Fluid
Draining
Draining
CAUTION:
Before working, place the ignition switch in the
OFF position and disconnect the harness connector from the ABS
actuator and ...
Rear Drum Brake
Inspection - Rear Brake Shoe
Inspection - Rear Brake Shoe
INSPECTION
Remove the
inspection hole plug from the back plate. Refer to Exploded View.
Check the
brake shoe wear thicknes ...
Other materials:
Troubleshooting guide
The system should respond correctly to all voice
commands without difficulty. If problems are encountered,
try the following solutions.
Where the solutions are listed by number, try
each solution in turn, starting with number 1, until
the problem is resolved.
Symptom
Solution
...
System
Headlamp System
System Description
System Description
SYSTEM DIAGRAM
System Description
OUTLINE
Headlamp is controlled by combination switch reading
function and headlamp control function of BCM, and Smart FET control
function of the IPDM E/R.
Signal transmission function ...
Removal and Installation
Removal and Installation
REMOVAL
Remove the
cowl top. Refer to Removal and Installation.
Disconnect
the harness connector from the wiper drive assembly.
Remove the
wiper drive assembly bolts.
Remove the
wiper drive assembly.
INSTALLATION
Install the
wiper d ...
