Knocking noise in rear suspension

Rey_Z34 · 03-30-2020, 03:44 PM

There a knocking noise coming from the rear if the car. Don’t hear it when hard braking or hard acceleration. Only when going at a constant speed or when turning hard enough that the body starts to roll.

Rusty · 03-30-2020, 04:36 PM

Have you done any modifications to the rear suspension? Toe bolts, camber arms, etc.

Rey_Z34 · 03-30-2020, 05:04 PM

I installed some camber arms a few weeks ago. Car is also lowered.

BettyZ · 03-30-2020, 06:42 PM

Quote:

Originally Posted by Rey_Z34

I installed some camber arms a few weeks ago. Car is also lowered.

What brand of arms? Did you get an alignment afterwards?

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Rey_Z34 · 03-30-2020, 06:43 PM

God speed arms and I did get an alignment.

SouthArk370Z · 03-30-2020, 07:06 PM

There were some problems with rear axle bearings making a clicking/popping noise, IIRC. Might be worth investigating.

Rusty · 03-30-2020, 07:12 PM

Quote:

Originally Posted by SouthArk370Z

There were some problems with rear axle bearings making a clicking/popping noise, IIRC. Might be worth investigating.

The rear stub axle nuts might need tighten. There is a few DIY on it.

03-30-2020, 03:44 PM	#1 (permalink)
Rey_Z34 Base Member Join Date: Oct 2019 Location: Roanoke, Virginia Posts: 16 Drives: 09 370Z MB MT Rep Power: 7	Knocking noise in rear suspension There a knocking noise coming from the rear if the car. Don’t hear it when hard braking or hard acceleration. Only when going at a constant speed or when turning hard enough that the body starts to roll.

03-30-2020, 04:36 PM	#2 (permalink)
Rusty A True Z Fanatic Join Date: Dec 2011 Location: Fayettenam,Pennsyltucky Age: 70 Posts: 35,575 Drives: 2011 Nismo GM 6M Rep Power: 2684440	Have you done any modifications to the rear suspension? Toe bolts, camber arms, etc. __________________ 浪人 - 殺し屋 "The Difficult Anytime, The Impossible By Appointment Only" http://www.the370z.com/members-370z-...o-journal.html

03-30-2020, 07:06 PM	#6 (permalink)
SouthArk370Z Premium Member Join Date: Nov 2010 Location: South Arkansas Posts: 8,435 Drives: 2014 Challenger Rep Power: 324199	There were some problems with rear axle bearings making a clicking/popping noise, IIRC. Might be worth investigating. __________________ Steering Lock Links - Search The370Z Bookmarklet - FSM @ NICOclub Mankind has progressed past the need for war but we haven't evolved that far. - NachoMahma

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03-30-2020, 05:04 PM	#3 (permalink)
Rey_Z34 Base Member Join Date: Oct 2019 Location: Roanoke, Virginia Posts: 16 Drives: 09 370Z MB MT Rep Power: 7	I installed some camber arms a few weeks ago. Car is also lowered.

03-30-2020, 06:43 PM	#5 (permalink)
Rey_Z34 Base Member Join Date: Oct 2019 Location: Roanoke, Virginia Posts: 16 Drives: 09 370Z MB MT Rep Power: 7	God speed arms and I did get an alignment.