Nissan Sentra B18 (2020-2025) Service Manual: Clutch :: Symptom Diagnosis. Noise, Vibration and Harshness (nvh) Troubleshooting. Nvh Troubleshooting Chart
Noise, Vibration and Harshness (nvh) Troubleshooting. Nvh Troubleshooting Chart
Nvh Troubleshooting Chart
Use the chart below to find the cause of the symptom. The numbers indicate the order of the inspection. If necessary, repair or replace these parts.
|
SUSPECTED PARTS (Possible cause) |
CLUTCH PEDAL (Inspection and adjustment) |
CLUTCH LINE (Air in line) |
ENGINE MOUNTING (Loose) |
CSC (Concentric Slave Cylinder) (Worn, dirty or damaged) |
CLUTCH DISC (Out of true) |
CLUTCH DISC (Runout is excessive) |
CLUTCH DISC (Lining broken) |
CLUTCH DISC (Dirty or burned) |
CLUTCH DISC (Oily) |
CLUTCH DISC (Worn out) |
CLUTCH DISC (Hardened) |
CLUTCH DISC (Lack of spline grease) |
DIAPHRAGM SPRING (Damaged) |
DIAPHRAGM SPRING (Out of tip alignment) |
PRESSURE PLATE (Distortion) |
FLYWHEEL (Distortion) |
|
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
Reference |
Inspection and Adjustment |
Air Bleeding |
Inspection |
Exploded View |
Exploded View |
Inspection |
|||||||||||
|
Symptom |
Clutch grabs/chatters |
1 |
2 |
2 |
2 |
2 |
2 |
||||||||||
|
Clutch pedal spongy |
1 |
2 |
|||||||||||||||
|
Clutch noisy |
1 |
||||||||||||||||
|
Clutch slips |
1 |
2 |
2 |
3 |
4 |
5 |
|||||||||||
|
Clutch does not disengage |
1 |
2 |
3 |
3 |
3 |
3 |
3 |
3 |
3 |
4 |
4 |
5 |
|||||
Other materials:
Vehicle Can Communication 1 Circuit
Diagnosis Procedure
Diagnosis Procedure
CONNECTOR INSPECTION
Turn the ignition switch OFF.
Disconnect the battery cable from the
negative terminal.
Disconnect all the unit connectors on
...
Door switch
With intelligent key
WITH INTELLIGENT KEY : Component Function Check
1.Check function
Select DOOR LOCK of BCM using CONSULT.
Select DOOR SW-DR, DOOR SW-AS, DOOR SW-RL and DOOR SW-RR in DATA MONITOR
mode.
Check that the function operates normally according to the following
conditions ...
RearView Monitor
CAMERA or DISP button
WARNING
Failure to carefully follow all warnings and operating instructions for
the RearView Monitor system may result in serious injury or even death.
The RearView Monitor on the Nissan Sentra is a driver-assist convenience
feature and must not replace pr ...