Mondeo Tyre Wear / Is this a suspension problem ?

Oct 30, 2004 21 Replies

I've got a '98 Mondeo done 122,000 miles and just took it to the tyre place for a free check of the tyres/alignment as it wanders to the left.



The chap checked the tyre pressures and pumped up accordingly as a couple were a bit low.



He then checked the tyres and said the front drivers side was worn on the inside showing the wire and dangerous,



He checked the back tyres and noted that the rear passenger side had "uneven wear" on the outside edge.



He advised me to go to a mechanic to check the rear suspension as this "uneven wear" was a pointer to a suspension problem and to come back to check the alignment etc once any faults were sorted.



So for now he put the spare on the front to replace the dangerous tyre.



My question is ............



Does anyone know if this is a valid diagnosis of a potential knackered rear suspension ?



Can a faulty rear suspension make a car wander to the left ?



If so do you know the sort of price on average it might cost to get something like this fixed ?



Would this mean replacing suspension on both sides if a fault is only on one side ?



Could anything else cause this kind of wear on the rear tyre ?



PDS


In message , Mondeo Owner writes

[snip]

Do you know if the clutch has been replaced in its lifetime? Given the mileage, its probable.

On the Mondeo, this requires the subframe to be disturbed and it needs to be realigned on assembly. Not all garages have the equipment to do this.

This is a fairly common problem and will cause steering pull and uneven tyre wear. If the car has had a new clutch I would make this my first line of investigation.

It's a common problem with Mondeos - don't know if it's the front wishbone type things or rear trailing arm type things. In fact I don't know an awful lot, but I know that it is a common problem with Mondeos. Do a google search.

Peter

-- "The truth is working in television is not very glamorous at all. I just go home on my own at night and sit alone and eat crisps."

That's a bit harsh and it's making several assumptions.

It may be that the original poster has just bought the car or doesn't belong to him.

You might have several problems with a car that age - or maybe only one if the wheels have been moved from font - back and side-side.

I'm not sure how the Mondeo works, but certainly in cars in the past I have found that suspension bushes can cause uneven wear etc. as they start to get tired (no pun intended) which might well be the case for your vehicle - I have had this on the front, and a replacment can work wonders (Cavaleir @

90k, front bushes good enough to pass MOT but replaced anyway as an "advised" repair was very beneficial).

On the rear there might be a similar problem, plus any other items shown in the other posts.

Have you had a look at the tyre for yourself?

The reason I ask is that sometimes tyre depots (some in particular) can overstate the case.

Also - do you know if the rear tyre that was unevenly worn, was moved to there from the front? (or, indeed, the other way around). eg if there had been a problem with front wheel alignement, and the front wheels were moved to the back, you might be fooled into thinking that the rear was faulty

Cheers

They all wander to the left..... especially under braking.

In message , Andy writes

No they don't.

The message from "Andy" contains these words:

It'll ride up with wear, sir.

I check the unit tyres daily and the trailer tyres whenever I hook one up. My car tyres get a weekly.

What, that he's completely blind?

Even more reason to check the tyres. Yesterday I went with the wife to look at a new car for her. I checked the tyres on that. Because of that I knew the front/rear suspension and tracking was OK although they only had a couple of mm left on them so negociated a few quid off the price.

Hi "Andy"

Mine doesn't!!

Mine doesn't ('98 Ghia)

The message from "Steve Sweet" contains these words:

The Citroen C5 does this - but has a warning buzzer to tell you it's happening.

(anyone else think this is taking things a bit far?)

Ours doesn't. (97 registered Mk1 GLX)

Lee

Lucy would have if you had had the clutch changed!

[snip]

Heh; good point. I'd have had it changed at the Ford dealership, though...

My 96 TD didn't until I put the new Continental spare on the front with a half worn Firestone on the other side. It dived for the left then even with correct pressures. Another new Continental on the front sorted it!

They don't seem to like odd front tyres, but then again neither do I !

Seems that my posting has caused a bit of a stir.

Yes I do check the tyres, but unfortunately I don't get my microscope out every day to check them like Conor. However, the front one wearing on the "inside" did catch me out.

Thanks to all you that have given positive advice, as for Conor, he can go sniff my socks !!!!!!

I have taken the car to a garage today to check out the sub-frame / alignment. They did not think that there was any rear suspension problem just natural tyre wear.

Once they have done this I will have new tyres on all round and will keep a close eye on them.

PDS

Oh for gods sake man. you don't need to get a fecking microscope out. The inside would've started wearing down WEEKS before it got to the point that wire started showing through.

I'm not the one who'll be putting other road users lives in danger from using dodgy tyres.

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