Nissan Sentra B18 (2020-2025) Service Manual / Suspension / Rear Suspension :: Symptom Diagnosis. Noise, Vibration and Harshness (nvh) Troubleshooting. Nvh Troubleshooting Chart

Nissan Sentra B18 (2020-2025) Service Manual: Rear Suspension :: Symptom Diagnosis. Noise, Vibration and Harshness (nvh) Troubleshooting. Nvh Troubleshooting Chart

Noise, Vibration and Harshness (nvh) Troubleshooting. Nvh Troubleshooting Chart

Nvh Troubleshooting Chart

NVH Troubleshooting Chart

Use chart below to find the cause of the symptom. If necessary, repair or replace these parts.

Reference			Exploded View, Exploded View, Exploded View, Exploded View, Exploded View, Exploded View	Exploded View	—	—	Inspection	Exploded View, Exploded View, Exploded View, Exploded View, Exploded View, Exploded View	Inspection	NVH Troubleshooting Chart	NVH Troubleshooting Chart	NVH Troubleshooting Chart	NVH Troubleshooting Chart
Possible cause and SUSPECTED PARTS			Improper installation, looseness	Shock absorber deformation, damage or deflection	Bushing or mounting deterioration	Parts interference	Spring fatigue	Suspension looseness	Incorrect wheel alignment	REAR AXLE	TIRE	ROAD WHEEL	BRAKE
Symptom	REAR SUSPENSION	Noise	×	×	×	×	×	×		×	×	×	×
		Shake	×	×	×	×		×		×	×	×	×
		Vibration	×	×	×	×	×			×	×
		Shimmy	×	×	×	×			×	×	×	×	×
		Shudder	×	×	×					×	×	×	×
		Poor quality ride or handling	×	×	×	×	×		×	×	×	×

×: Applicable

Other materials:

LATCH (Lower Anchors and Tethers for CHildren) system
LATCH system lower anchor locations Your Nissan Sentra is equipped with dedicated anchor points designed for use with LATCH system–compatible child restraints. This system may also be referred to as ISOFIX or ISOFIX-compatible. When using the LATCH system, a vehicle seat belt is not req ...

Engine Coolant
Inspection Inspection Warning: Do not remove the radiator cap or reservoir tank cap when the engine is hot. Serious burns could occur from high-pressure engine coolant escaping from the cooling system. When removing the ...

Brake Pedal Vibration or Operation Sound Occurs
Diagnosis Procedure Diagnosis Procedure 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 when br ...