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conrad787

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Discussion starter · #1 ·
Ever since the temperature dropped about 25 degrees in DC over the last few weeks, my 2009 TDI with 32,000 miles has been making strange noises. The car starts up with away in the morning without a problem, but once I start moving, I hear some funky things that just started this past week or two once it dropped from 80 degrees down to about 50.

- When doing a cold start in the morning and turning out of the driveway, I can hear an audible "rubbing" sound when turning the wheel left or right. It's not a grinding or crunching, but it's a rubbing produced when turning the wheel. You can hear the rubbing, as well as feel it in the steering wheel. This problem usually goes away after 15-20 min after the engine has warmed up. However, I don't remember having this rubbing sound LAST winter.

- Also, there is an audible groaning or whining I can hear when the car is idling or moving at slow speeds (5 MPH). This problem is different than the rubbing I described above, which usually goes away after a few minutes. The groaning changes in pulse when I turn the wheel, and as far as I can tell gets quieter, but never goes away, even after the car has warmed up. Turn your speakers up and see if you can hear what I'm talking about:


as well as:


Any ideas?
Conrad
 
I have not noticed it in mine and I am more or less in the same climate region as you with being back in PA. Take it in and have the look at it. Moan with the wheel would imo be the power steering, but I don't know for sure. I doubt it is something serious, but have it looked at anyhow.
 
Sound like the power steering is low on fluid.
 
sounds like a power steering issue...hard to tell from the videos but does it get louder/more consistent at full left or right?
 
Discussion starter · #8 ·
the sound only "groans" or changes in pitch when the wheel is actually being turned. When pointed straight ahead, pointed left, or right, the sound is just a "whirrrrrr" that doesn't change in pitch, but only does upon being turned.
 
Discussion starter · #9 ·
I heard from other members who had noise when they turned the wheel that the power steering pump is most likely on it's way out.... has anyone else replaced their power steering pump on an 09/10 TDI?
 
conrad787 -

Unfortunately, you my friend are now a full-fledged member of the VW Touareg "abnormal power steering noise" club.

I would like to point you to this particular CT thread for more information on the issue -

Power steering noise (intermittent)

This power steering "groaning" noise is a well-known and documented problem with VW Touareg T2 models - and now it seems T3 models as well.

Unfortunately, many Treg owners' experiences with this problem - including mine - suggest that replacing nearly ALL power steering components in the system - including the pump, electro-servo, rack, lines and fluid reservoir - does not solve the problem.

VW is now in the midst of trying to determine at a corporate level how they intend to address this growing power steering problem with the Treg. Recent feedback from the VW Dealer handling my problem suggests that VW is leaning toward classifying this problem as a "design characteristic".

I guess that means it's a "feature" of the VW Touareg not a problem?

I might suggest reading the entire thread linked above for all of the background on the issue.

Welcome to the club!

;=)

Moto
 
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