Advice sought - steering
Advice sought - steering
Author
Discussion

mep12345

Original Poster:

2,061 posts

231 months

Sunday 22nd February 2009
quotequote all
Hi all,

Finally got round to looking at the steering column today which has a bit of play in it at the steering wheel end. I checked all the securing bolts - all are tight (total of 2) and got into position 235 of the Karma Sutra to put my head in the footwell and wiggle the column while looking at the mounting arrangement. the mount seems secure but moves by about 1-2mm when you wiggle the column from the wheel, which translates to about 5mm at the wheel. The bulkhead bearing seems fine and the column move with the mounting bracket. You can't move the bracket by hand without the lever effect of the steering wheel and column.

My questions are:

1. Does anyone know how the mounting bracket is secured and if so can I strengthen it to remove this play (I think it will pass MOT it did last year and I don't think it is any worse) because it is really irritating?

2. How much play is acceptable?

3. Does anyone else have play like this?

4. Does anyone have good photos of all the supporting arrangements? (it started to rain so car had to go back in garage before I could progress any further. Norm please help with photos from Gerald's Friend laugh

Thanks

Mark


Gerald-TVR

4,896 posts

227 months

Sunday 22nd February 2009
quotequote all

Photo dosent show the right hand side where the angle bracket is bolted to shell at the front on the door, you will find the heads of the bolts twix thefront edge of the door and the back of the tub on an S1/2 I guess the arrangement for the S£ and later must be different as the doors are longer



The big alloy bracket which bolts to the angle brackets can be clearly seen


mep12345

Original Poster:

2,061 posts

231 months

Sunday 22nd February 2009
quotequote all
Thanks Norm, I wondered whether there was another support I couldn't see higher up, but doesn't appear so from your pics.

Mark

Gerald-TVR

4,896 posts

227 months

Sunday 22nd February 2009
quotequote all
pe just the one and the bulkhead bearing check that that is secure on the white S one had been fitted using self tapping screws not nuts and bolts

catretriever

2,090 posts

272 months

Sunday 22nd February 2009
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Mark,

I have exactly the same situation as you by the sounds of it. I haven't given the UJ's a full inspection so it could be them, but my initial thought is that the plastic bush which sits inside the bulkhead bearing could be the culprit. I've been putting off sorting it for months now biggrin

Matt.

The Stiglet

2,063 posts

224 months

Sunday 22nd February 2009
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I think I have this too...I was thinking a bit of play was normal from what I've read.

T' Veteran Racer

72 posts

221 months

Sunday 22nd February 2009
quotequote all
Mark

I had a similar problem with mine a couple of weeks ago, see my thread.

Ever since I bought the car last year the Steering Column had some up and down movement in it, about the same amount as yours, and it had just passed the MOT. However, when I checked it I found that there was no movement in the Column mounting point but some play in the Bulkhead Bearing. When I removed the column to replace the Bulkhead bearing I also found slight movement in the column housing bearings. Check out my thread above for the details.

I replaced the housing bearings and the bulkhead bearing and the movement in the column has been reduced to about 1mm, but you have to heave on it (its a problem of a single mounting point and leverage). The Tiv also feels much better on the road and has now passed its MOT with flying colours .

If you do replace the Bulkhead bearing, the steering column is best removed anyway, it makes access that much easier and you wont have to study the Karma Sutra to replace the bulkhead bearing read. You can then check your Column housing bearings for wear.

Pete

mep12345

Original Poster:

2,061 posts

231 months

Monday 23rd February 2009
quotequote all
Thanks, After the post my thoughts had moved to the bulkhead bearing and leverage, but didn't have time to go back and check. I may just change this anyway. I am reasonably confident the column bearings are fine as the column has been out recently and checked out ok, hence my initial thoughts of the mount.

Mark

mep12345

Original Poster:

2,061 posts

231 months

Sunday 8th March 2009
quotequote all
Definitely the bulkhead bearing - did some checks today and there is about 1-2mm movement at that end transmitting along the column to give the effect at the wheel. Oh well another job for next weekend and a trip to TVR car parts on my way back to Swindon on Tuesday.

magpies

5,205 posts

212 months

Sunday 8th March 2009
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I need a bulkhead bearing - where from? how much? are they a standard part from a production car?
Mick

Wiz

2,474 posts

244 months

Sunday 8th March 2009
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Klicky

Got one myself recently, havn't got round to fitting it yet though.