Squeaking Suspension Help
 

Hi. I have a 1997 A4 1.8 Turbo Quatro with about 72,250 original miles and has been a great car till the end of last summer. I had the car serviced at the end of August because when the car turned left or right, there would be a terrible squeaking noise coming from the front suspension area. The dealership replaced both right (passenger side) upper control arms. After that service, there were no problems till the end of October where the squeaking noise, when turning, reoccurred again, which progressively got worse. Again the car was service again at the dealership where the lower control arm was replaced along with the wishbone. Come January, the car was serviced again because a squeaking noise when turning. This time, the lower control arm and the wishbone on the driver side of the car was replaced. After that replacement, there hasn’t been problems till now, when each time I turn the steering wheel left of right when I drive, I can hear the squeaking noise again and it is progressively getting worse each time I drive the car. Also, when the car goes over some minor and major bumps, sometimes, you can hear the same squeaking noise as well. Has anyone experienced this problem before and can anyone please tell me what the solution to my problems without forking over several more thousands of dollars in repairs and parts. Thanks.

RE: Squeaking Suspension Help
 

Those symptoms are typical of control arms, bushings, and tie rods.
Of course the shocks could be the problem, too. Test that yourself by pushing down hard on the front of your car and see if you can duplicate the sound. If not, then it's probably not the shocks.

RE: Squeaking Suspension Help
 

Hi ImolaS4,

I have a similar problem as al1d8gun did but on my Audi TT 2000 180hp. It has progressively gotten worse. I've had 3 mechanic friends look at it and twice sprayed lubricant on the bushings and the struts. The last friend to look at it showed me by pushing down hard on the front of my car, the squeaky noise could be duplicated when the my car is idel. Question I'd like to ask you is if I take it to the dealership, should I mention that it may be "control arms, bushings, tie rods and/or shocks?" I just want to avoid going to the dealership multiple times over a long period like al1d8gun.

Thanks for your advice-in-advance!

Regards,
John

RE: Squeaking Suspension Help
 

i dont have the problem, nor will i because ihave different bushings....but in the older ones, (96-99 ibelieve)..the bushings on the control arms and tie rods were made of polyurethane, though polyurethane lasts longer than the material they are made of now, they became dry. and when they become dry, the squeak. so most of the time, it just needs re-lubrication. if that doesnt do it, they need to be replaced. but many people say why cant i just change the bushings? the answer is you cant, they came as a one piece unit and if u must replace them, u have to replace the whole thing, u cannot just replace the bushing itself...with the newer ones, though they dont last as long, you dont get any noises at all...however, i have an 01 A4 quattro 1.8T, my control arm bushings went bad on me months ago, it has about 71K miles on it and i need them replaced already. the control arms that is. $108 a piece! and theres 4 of them!! im screwed. IM me if u want: Mrqueif45

RE: Squeaking Suspension Help
 

I have the similar problem with my Audi A6. I thought it was the power steering and changed the power steering fluid...but it didn't work..

RE: Squeaking Suspension Help
 

so your saying that if this noise isnt the shocks (tell by duplicating) then it is most likely the bushings.. would you recommend to these gents to just lube and see if that solves it.. or is it pretty crucial to just have them replaced?

RE: Squeaking Suspension Help
 

upper and lower control arms were replaced (dealership) on my a6 after the 19"s went on. they started squeaking very loudly 2 weeks after i bolted the rims on. it's all good now.

RE: Squeaking Suspension Help
 

My Audi does the same thing it seems the worst when the weather changes from hot to cold and vice versa. I have sprayed the bushings with lubricant but it still came back its annoying.

RE: Squeaking Suspension Help
 

Have anybody got these I red a lot about meyle control arms and one friend recomended it to me I`m about to buy it.It should be much stronger and last longer then stock arms.here`s link,what you think?


http://cgi.ebay.com/ebaymotors/Audi-...spagenameZWDVW

http://www.meyle.com/html/news/details.php?id=88

Unless there is damage to the metal arms, Why would i want to replace control arms instead of just replacing the bushings? I understand these are the only parts (excluding fatigue) that actually wear out.

I have a simlar problem but bizzarley it goes away if i have passengers in the car , replaced , control arm , bushes but it seems to be getting worse , audi a 6 , has me driven mad

I'm about to have my Left Front Upper Control Arms with BJ & Bushing replaced tomorrow. I experienced all the noises talked about in this forum. I have a 03 A4' 1.8T. I'm curious to see how it turns out. The place i'm taking my car to is a German Car repair specialist and the total estimate is $470, so hopefully the noises don't come back. !

Got Upper Arms Replaced
 

As a follow up to my original post, I just had my upper arms and associated parts replaced. Of course, the noise didn't completely go away (although it seems to have reduced). Now the shop is telling me that I have to replace the lower arms as well. Since the lower arms are the ones bearing most of the weight !!! I'm down $417 from the first repair and am looking at a similar windfall next week. Does anyone have pictures of what worn out Lower Control arms look like? :confused:Thanks.

I bought this set, killer deal!
http://www.ecstuning.com/Audi-B5_A4-...sion/ES337518/

Also, my car squeaks as well but it turned out to be a broken rear left spring.

Had the same problem before... Frequent and progressing squeaking sound in the front end when turning the wheel even when I drive on a straight road then hit a bump.. I thought it was the steering rack but as I’ve read from Audi repair that the symptoms leads to the tie rod bushings.. I was able to find the fix there.. Slitting a hole in the rubber boot and shooting lube on it.. But I guess buying a new tie rods for 70 bucks is an option too..

Squeaky noise
 

first post for me...
Changed the front shocks and springs on my A6 2006 2.4 petrol and now i have a weird squeaking noise coming from the front drivers side wheel... when i turn the steering. I think is the shocks, i will check it and i will let you guys know...

The problem was the the shock absorbers.
 

The problem was the the shock absorbers. (the bushes) At the top of the shock absorbers, have a bearing or bush which rotate, allowing the wheel to be steered. Thank god I found the problem, because one of the garage told me is the CV joint.

I understand that they aren't separable.

I saw a YouTube video about this a few month ago but haven't been able to find it again. They used a skinny hose like a stethoscope to pinpoint which joint is squeaking. Then they open the rubber covering and spray with lubricant.

Hi ...here is some info for you
 

Audi Allroad air suspension system consists of air bags that surround the shock absorbers instead of conventional coil springs. The adjustable Allroad air bag compression is managed by a control module and air compressor that are delivered via air lines. This type of Audi Allroad suspension set-up allows for variable suspension feel and height.


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