Nissan Rogue Service Manual: Brake pedal vibration or operation sound occurs

Description

• Brake pedal vibrates and motor sound from ABS actuator and electric unit (control unit) occurs, when the engine starts.
•  Brake pedal vibrates during braking.

CAUTION: Vibration may be felt during brake pedal is lightly depressed (just placing a foot on it) in the following conditions. This is normal.

•  When shifting gears
•  When driving on slippery road
•  During cornering at high speed
•  When passing over bumps or grooves [Approx. 50 mm (1.97 in) or more]
•  When pulling away just after starting engine [at approx. 10 km/h (6.2 MPH) or higher]

Diagnosis Procedure

1.SYMPTOM CHECK 1

Check that there are pedal vibrations when the engine is started.

Do vibrations occur? YES >> GO TO 2.

NO >> Check brake pedal. Refer to BR-15, "Adjustment".

2.SYMPTOM CHECK 2

Check that motor sound from ABS actuator occurs when the engine starts.

Does the operation sound occur? YES >> GO TO 3.

NO >> Perform self-diagnosis for “ABS” with CONSULT.

3.SYMPTOM CHECK 3

Check symptoms when electrical component (headlamps, etc.) switches are operated.

Does the symptom occur? YES >> Check that radio (including wiring), antenna and antenna lead-in wires are not located near ABS actuator and electric unit (control unit). Move them if they are located near ABS actuator and electric unit (control unit).

NO >> GO TO 4.

4.PERFORM SELF-DIAGNOSIS

With CONSULT

1.  Turn the ignition switch OFF → ON.

CAUTION:

•  Be sure to wait of 10 seconds after turning ignition switch OFF or ON.
•  Start the engine.

2.  Repeat step 1 two or more times.
3.  Perform self-diagnosis for “ABS”.

Is any DTC detected? YES >> Check the DTC. Refer to BRC-55, "DTC Index".

NO >> Inspection End.

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