NOISE, VIBRATION AND HARSHNESS (NVH) TROUBLESHOOTING

MAIN PROPELLER SHAFT: 2F71A-VL101

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

×: Applicable
Reference		Inspection (GT-R certified NISSAN dealer)	—	—	—	Inspection (GT-R certified NISSAN dealer)	Inspection (GT-R certified NISSAN dealer)	Inspection (GT-R certified NISSAN dealer)	NVH in DLN section.	NVH in FAX, RAX, FSU and RSU section.	NVH in WT section.	NVH in WT section.	NVH in RAX section.	NVH in BR section.	NVH in ST section.
Possible cause and SUSPECTED PARTS		Uneven rotating torque	Center bearing improper installation	Excessive center bearing axial end play	Center bearing mounting (insulator) cracks, damage or deterioration	Excessive joint angle	Rotation imbalance	Excessive runout	DIFFERENTIAL	AXLE AND SUSPENSION	TIRE	ROAD WHEEL	DRIVE SHAFT	BRAKE	STEERING
Symptom	Noise	×	×	×	×	×	×	×	×	×	×	×	×	×	×
	Shake		×			×				×	×	×	×	×	×
	Vibration	×	×	×	×	×	×	×		×	×		×		×