Ford Fiesta Wheel Bearing Dilemma

Ford Fiesta Wheel Bearing Dilemma

Author
Discussion

Fozzaisere

Original Poster:

1 posts

106 months

Wednesday 29th July 2015
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I've got this humming noise coming from the rear which starts about 25mph and seems to get louder the quicker I go. Has nothing to do with gears or brakes. Having looked around online it seems like its the rear wheel bearings in one of both rear wheels.

Does anyone know how long you can drive with a dodgy wheel bearing? I drive about 40 miles a day to work and thats the only thing I use the car for. Its an old car 02 reg and has done 127k miles and my MOT / insurance is up middle of September. I am also starting a new job in october which has a company car with it.

Im therefore not going to spend any money getting this fixed if its going to be max for a month and a half but do not want to continue driving it if its seriously unsafe (which im guessing it might be).

Any advice?

addz86

1,439 posts

187 months

Wednesday 29th July 2015
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They can go at any time really, I bought a Clio 172 with a noisy bearing and got it fixed a few weeks later and it didn't get any worse in that time, on my Defender however it started to hum in the morning and collapsed a few hours later which locked the front wheel up and I nearly binned it

Hooli

32,278 posts

201 months

Wednesday 29th July 2015
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How long is a bit of string?

Krikkit

26,555 posts

182 months

Wednesday 29th July 2015
quotequote all
Depends how loud it is, does it change in pitch/loudness when you turn? I seem to remember this being a pretty quick job all told. Considering you've got 3 months of commuting left on it I'd get it done.

HustleRussell

24,748 posts

161 months

Wednesday 29th July 2015
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Not a very expensive job, could be a safety issue, the noise is surely going to drive you mad in three months- get it done.

littleredrooster

5,541 posts

197 months

Wednesday 29th July 2015
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I've had wheel bearings which have happily hummed away for >3000 miles.

I had one bearing which went from a gentle hum to a loud roar to collapse & seizure in less than 300 miles.

How lucky do you feel?

Dogwatch

6,233 posts

223 months

Wednesday 29th July 2015
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Pretty much what everyone else is saying. The expense and inconvenience of it failing just at the wrong moment far outweighs the expense of having it in dock for a morning.

itcaptainslow

3,704 posts

137 months

Wednesday 29th July 2015
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It could also be simply a tyre that's out of shape. Budget tyres seem to be more prone to this issue.

poing

8,743 posts

201 months

Wednesday 29th July 2015
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I had a Ford KA (think it was a 2002 in fact) that had the rear wheel bearing fail, that ended up being quite expensive! Luckily it was early Sunday morning and I was going very slowly at the time. It would have been a LOT cheaper to get it replaced and on Fords of that age isn't a hard job apparently, a little independent should be able to do it for not a lot and you'll feel more comfortable driving the car and selling it later.

Blue Oval84

5,276 posts

162 months

Wednesday 29th July 2015
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A bearing kit is £30, find someone who will fit them for cash. It'll mean you can have three months of confidence in the car for less than £100, rather than wondering if it's going to collapse at any time...

Slushbox

1,484 posts

106 months

Thursday 30th July 2015
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MOT failure, I believe. And wheel bearings disintegrate without warning as my wrecked boat trailer demonstrated.

datum77

470 posts

122 months

Thursday 30th July 2015
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If the noise IS a wheel bearing, it will gradually, over a period of time, get noisier. However, having been a mechanic for some 35 years, I was usually the one that was asked to diagnose various noises on customers cars when they came into any of the garages that I worked at.
I retired from mending cars many years ago and had a Citroen C3 that was the family car. On driving it around, for about a year, I convinced myself that the n/s/r wheel bearing was very noisy. This noise persisted until I needed new tyres on the rear. I took the car to have 2 tyres fitted and discovered that the n/s/r tyre had got a carcass malfunction and that the tyre was the cause of the 'whining' which I was convinced was a wheel bearing. New tyres fitted - noise disappeared.
I have no technical answer as to why the tyre was the reason for the whine. If someone had told me the self-same story, I would have poopooed it as ridiculous. Perhaps I'm NOT as clever as I think.......

Hol

8,419 posts

201 months

Thursday 30th July 2015
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Hooli said:
How long is a bit of string?
Twice the distance between the exact centre and one of the ends?







Sorry, couldn't resist.
getmecoat

Hol

8,419 posts

201 months

Thursday 30th July 2015
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After years of knocking my front and rear left hand bearings out on track days in various cars I bought a cheap £70 ebay bearing press.

It probably paid for itself a while ago.



Edited by Hol on Thursday 30th July 16:09