The alternator pulley can cause this and would be the next thing to change assuming the pump is ok. I've still got to change mine as I have the same but pretty sure it's the problem.

 

hi both

i have the same on my 2008 1.9 t28 with 44k

have had it checked and they seem to think its my pump!!

if you fix the problem let me know by pm please

will be starting to change parts first myself

cheers paul

 

Guys i have the same issue, i have a T5 2.5tdi 174 04 plate 110,000miles. I've changed the a number of things and found no difference. i was told that the alternator clutch could be the issue or the power steering pump and after having them checked was told that they seemed fine. I get the same problem when doing a three point turn as you, in that the steering judders when on full lock but only to the left and i guess when driving this is the same issue but worsened by doing 65-70mph.

Personally, i think my mechanic has giving up and is now saying go to VW but all i can see is a big bill and still no resolve....does anyone have an idea and if so could you let me know...

cheers

 

All of you should check your driveshafts too

My bit of advise
Sarah

 

I would consider this. But i know who Sarah is and works for. VW I:

 

I am going to run the ideas past my mechanic and hopefully we/him can come up with an answer.
I am going with hopefully the pulley on alternator ( next cheapest option!!!).

 

ive got this too
only in a morning when im getting van off the drive
its defo a judder not a cv joint clicking sound
i think it might be the strut top mounts/bearings if they have any
ive not looked at it as i can put up with for now
any body agree or am i barking up the wrong tree

 

i was told about the strut bearings and have had them done but no change..

VW do say there an issue but didn't help me!!!

I'm still looking

 

Guys, something to consider.

There are 2 colours of fluid, red and green. Make sure that whatever colour cap you have on your P/S reservoir has the same colour fluid in it.

Apparently it affects the steering rack or so I've been told/read.

This applies to the T4 so maybe also the T5

Goose T:

 

I'm getting a slight shudder as well, again only wen stationary and about to pull off or park, its only slight at the mo.. hopefully someone finds the answer
Carlos

 

First thing to check is the belt and tensioner. If you have a look at the tensioner there is a metal stop. With the engine running you can see it wobbling, it shouldnt be much and there should be a gap of aprrox 5-10mm. If there is no gap and its wobbling a lot it's time to replace the belt and the tensioner. If there is a gap you can try changing just the belt.

There is also a pulley on the alternator that can cause the judder when it's worn but you should check the belt and tensioner first. Also make sure you have the correct fluid (normally green) in the system

If after replacing all of these you still have judder then it could be the pump failing or even the steering wrack

I would check/replace in the order I have given as its the cheapest option should it cure it and is normally just the belt/tensioner

 

Hello again, i know its not the alternator pulley in the 1.9 model t5 as it has a fixed pulley, it is freewheeling/clutched sytem in the 2.5's.
so onward i look in my t5 1.9. My mechanic is starting to suspect the rack.

yes i am aware of different fluuid colours, drained and replaced was the first thing i did.
Cant be drive shafts as the car is not moving, they would have to be pretty stuffed to make a noise then!!!
Any one had any luck with power steering additives treatments that you add to the resevoiur?

 

hi all

i think we need to keep this thread active untill 1 of us has come to a resolution!!

i have talked to the service dept @ sinclair vw swansea and they said it soundslike strut top bearings

so i have booked the van in for them to check these on friday

cheers paul

 

Hi Paul
yes , could be that too

Hope you get it sorted
Sarah

 

Paul, Yes please let me know how you go with that one, i think there was a warranty claim on strut top bearings?.
My mechanic checked mine and thinks ok., along with rack.
He suggested i put in a power steering additive as i spoke about.
i am going to do that in the next few days-- i will keep you informed.
cheers Damien----- Tasmania-------Australia

 

I have this on a 1.9 but put it down to the (horrible) 20" wheels that were fitted when I bought the van, more effort to move when stationary etc.

Is the belt a job that can be done at home by a mechanical novice, with common sense ?

Cheers

 

Ok I finally got round to changing my alternator pulley (£57 from tps) and my shudder has gone. So it was belt and tensioner first but shudder was still there. Now the pulley and all sortedT:

Guys, there did not look like anything was wrong with my old pulley so don't be misledI:

 

not all t5 1,9 variants have the fixed pulley most are fitted with the freewheel type which seizes and causes the problems you describe A:

 

Thanks dubber, as you can tell i am not in rush to buy something that is not needed, hense the have not sorted it yet ( the additive to steering fluid made no difference at all
i will check out the pulley tomorrow and see what sort it is.
cheers

 

Had a similar problem on my last t5, the output shaft shaft from the gearbox is splined unlike your usual 'uj's, it is very common for these to wear and cause a feeling of play through the steering and vibration under power.

 

ps i had a mechanic make me change the steering rack which made no difference at all, you can tell if your drive shaft is on its way out by grabbing it and giving it a good shake.

 

finally fixed, hip hip... alternator pulley seized. thanks for the advice guys.A:

 

Just throwing it out there, but if ur running aftermarket alloys, you do have correct bolts and spigot rings as this will cause vibrations!

 

Did anyone find an answer to this? I have the exact same issue, I've had the alternator clutch pulley replaced as it was seized but the vibration is still present at parking speeds, it disappears with revs or speed.

Is the driveshaft linked to this symptom?

Thanks,
Paul

 

If it disappears with revs I'd say rack try a bit of Lucas power steering stop leak I bet it gets a bit better.

 

I have the same problem, the wheels judder at idle and it makes the squealing sound of a slipping belt on full lock. There is also a noise at tick over coming from the serpentine belt and the tensioner is waving up and down. I have replaced the tensioner and belt and examined the pulleys in the process. The only sign of any play is very slight at the air conditioning compressor. I was told that the crank pully has a rubber cush drive in it so I replaced that too. Still the same! Help!

 

I recently bought a T5 and it developed power steering shudder. My immediate thought was power steering rack so I took it to my local garage (www.northeastautotech.com). They said it would be the alternator pulley causing the problem.
Got to admit I was a little sceptical but they were spot on. They changed the alternator pulley and the judder has gone.