NVH Troubleshooting Chart
WARNING: This page is about a different car, the 2020 Infiniti QX60. However, it is still accessible from the selected car via links, so may be relevant.
Use chart below to find the cause of the symptom. If necessary, repair or replace these parts.
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Reference |
Exploded View , Exploded View , Exploded View , Exploded View |
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Exploded View , Exploded View , Exploded View , Exploded View |
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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 |
Stabilizer bar fatigue |
PROPELLER SHAFT (AWD) |
DIFFERENTIAL (AWD) |
FRONT AXLE |
TIRE |
ROAD WHEEL |
DRIVE SHAFT |
BRAKE |
STEERING |
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|
Symptom |
FRONT SUSPENSION |
Noise |
x |
x |
x |
x |
x |
x |
x |
x |
x |
x |
x |
x |
x |
x |
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Shake |
x |
x |
x |
x |
x |
x |
x |
x |
x |
x |
x |
x |
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Vibration |
x |
x |
x |
x |
x |
x |
x |
x |
x |
x |
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Shimmy |
x |
x |
x |
x |
x |
x |
x |
x |
x |
x |
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Shudder |
x |
x |
x |
x |
x |
x |
x |
x |
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Poor quality ride or handling |
x |
x |
x |
x |
x |
x |
x |
x |
x |
x |
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x: Applicable