Rattle noise on slow turns

daironchef · 04-06-2022, 05:20 PM

Hi All! I'm new here!

Trying to get some advice here.

When I'm in a parking lot pulling out from a parking spot or at home pulling out from my driveway. I can hear noise when my steering wheel is turn 40%+ or more in either direction, and either forward or reverse.

But at higher speed like doing an on ramp, it doesn’t have any noise.

Any suggestions where I should look into first?

I was gonna start with steering fluid? steering rack? tie rod?

Thanks in advance!

HP Autosport · 05-03-2022, 01:53 PM

Most common areas to look are the strut mounts, tie-rod ends, or anti roll bar end links. Power steering pump/fluid is typically a humming type of noise.

LorenzoG · 08-27-2022, 04:18 PM

anyone updates on this issue? im experiencing this also now. help pls! thanks in advance.

HP Autosport · 09-19-2022, 02:38 PM

Quote:

Originally Posted by LorenzoG

anyone updates on this issue? im experiencing this also now. help pls! thanks in advance.

Have you checked the components in my previous post?

LorenzoG · 09-25-2022, 08:50 PM

Quote:

Originally Posted by HP Autosport

Have you checked the components in my previous post?

yes i have. i have changed the power steering fluid and it seems to have improved slightly so im thinking its the power steering pump itself that needs replacing. il update this thread in afew weeks.

HP Autosport · 09-26-2022, 10:54 AM

PS pump typically don't rattle when it's on the way out though, but in extreme cases I guess it could.

LorenzoG · 09-27-2022, 02:12 AM

Quote:

Originally Posted by HP Autosport

PS pump typically don't rattle when it's on the way out though, but in extreme cases I guess it could.

sorry for the confusion. the sound that happens when im doing slow speend turns is more of a groaning sound

HP Autosport · 09-27-2022, 01:02 PM

Quote:

Originally Posted by LorenzoG

sorry for the confusion. the sound that happens when im doing slow speend turns is more of a groaning sound

That is more like a PS pump issue. Low fluid level or just defective.

LorenzoG · 09-28-2022, 10:02 AM

Quote:

Originally Posted by HP Autosport

That is more like a PS pump issue. Low fluid level or just defective.

thanks very much for your replies.much appreciated!

HP Autosport · 09-28-2022, 10:08 AM

Quote:

Originally Posted by LorenzoG

thanks very much for your replies.much appreciated!

You are welcome!

lu7 · 01-09-2023, 10:26 PM

For my experience...

I am experiencing a very noticeable rubbing noise when lock to lock turning at low speed.

The noise is actually coming from the rear LSD/diff....but you think it's from the front wheels, I'll try to explain...similar to the speaker resonant reflection principle. Could aware need to change fluid on the M diff.

This issue are happen on E9x M3 as well. you could searching about this.

04-06-2022, 05:20 PM	#1
daironchef Registered 2 Rep 2 Posts Drives: E82 Join Date: Mar 2022 Location: Canada iTrader: (0)	Rattle noise on slow turns Hi All! I'm new here! Trying to get some advice here. When I'm in a parking lot pulling out from a parking spot or at home pulling out from my driveway. I can hear noise when my steering wheel is turn 40%+ or more in either direction, and either forward or reverse. But at higher speed like doing an on ramp, it doesn’t have any noise. Any suggestions where I should look into first? I was gonna start with steering fluid? steering rack? tie rod? Thanks in advance!
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05-03-2022, 01:53 PM	#2
HP Autosport Supreme Allied Commander 4780 Rep 58,142 Posts Drives: F80 M3 Join Date: Mar 2007 Location: Santa Barbara, AP Racing, Brembo, GIAC, Nitron, Ohlins, Pagid, www.hpautosport.com iTrader: (36)	Most common areas to look are the strut mounts, tie-rod ends, or anti roll bar end links. Power steering pump/fluid is typically a humming type of noise.
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08-27-2022, 04:18 PM	#3
LorenzoG New Member 8 Rep 8 Posts Drives: BMW 1M Join Date: Nov 2020 Location: Manila, Philippines iTrader: (0)	anyone updates on this issue? im experiencing this also now. help pls! thanks in advance.
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09-26-2022, 10:54 AM	#6
HP Autosport Supreme Allied Commander 4780 Rep 58,142 Posts Drives: F80 M3 Join Date: Mar 2007 Location: Santa Barbara, AP Racing, Brembo, GIAC, Nitron, Ohlins, Pagid, www.hpautosport.com iTrader: (36)	PS pump typically don't rattle when it's on the way out though, but in extreme cases I guess it could.
	Appreciate 2 ayao675.00 LorenzoG7.50 Quote

01-09-2023, 10:26 PM	#11
lu7 HELLO - Bimmer owner -) 0 Rep 2 Posts Drives: 1M Join Date: Apr 2014 Location: HK iTrader: (0)	For my experience... I am experiencing a very noticeable rubbing noise when lock to lock turning at low speed. The noise is actually coming from the rear LSD/diff....but you think it's from the front wheels, I'll try to explain...similar to the speaker resonant reflection principle. Could aware need to change fluid on the M diff. This issue are happen on E9x M3 as well. you could searching about this.
	Appreciate 0 Quote