Funny noise on full lock

4.2 V8 32v Naturally Aspirated - 414 bhp
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mrboons
Neutral
Posts: 40
Joined: Sat Dec 19, 2009 8:01 pm

Funny noise on full lock

Post by mrboons » Tue Apr 20, 2010 10:01 am

I've recently noticed that when I am reversing slowly with the wheels on full lock that there is a strange metallic squealing noise coming from the front end.

I have little knowledge of suspension systems etc but has anyone else had this problem or is this normal? Perhaps something drying out?

Thanks
Chris

Pie
4th Gear
Posts: 514
Joined: Thu Feb 25, 2010 3:40 pm
Location: Aberdeen

RE: Funny noise on full lock

Post by Pie » Tue Apr 20, 2010 10:15 am

Power steering pump working normally when at full stroke although this should be audible when moving forwards slowly as well?
3.141
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'14 C63 AMG Edition 507
'07 B7 RS4 +Milltek Non-Res, Non-Valved (Sold)
'10 YZF R1 + Akrapovics

mrboons
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Joined: Sat Dec 19, 2009 8:01 pm

Post by mrboons » Tue Apr 20, 2010 11:57 am

hmm, haven't noticed but will try it later...

Angelo_Amato
1st Gear
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Joined: Fri Jul 04, 2008 9:36 am

Post by Angelo_Amato » Tue Apr 20, 2010 12:34 pm

i have this also, happens when the car is warm, its quite a loud metallic sound, on full lock forwards or reverse.

you'd think that the power steering was low on fluid but check a few times and is not.

not had it long, maybe some long term owners can shed some light?

sckrs4
2nd Gear
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Joined: Mon Apr 20, 2009 10:42 pm

Post by sckrs4 » Thu Apr 22, 2010 8:53 pm

Hi
I have very similiar noise but
not that bad. Moving away from sc to gy f1 tyres seems to have reduced it.

Also get the dealers to tighten the steering rack
on
next service as mine had become slighty lose. Common apprenlty, this seems to reduce it further.

The nose seems a tyre thread type right?

This is not a a fault.

S

Angelo_Amato
1st Gear
Posts: 73
Joined: Fri Jul 04, 2008 9:36 am

Post by Angelo_Amato » Thu Apr 22, 2010 11:44 pm

sachi, i have heard of this before on the B5 passat, but my noise occurs on full lock and also when not moving.

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