Slid on ice and kerbed car. Strange hum

Slid on ice and kerbed car. Strange hum

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Discussion

Paul1975

Original Poster:

16 posts

147 months

Saturday 20th January 2018
quotequote all
Hello

Looking for some advice if anyone has come across this before.

I slide on ice and kerbed the front wheel (drivers side). Damaged alloy and bent wishbone. Both repaired but there is still a strange hum coming from the drivers side. I have been told by the mechanic who fixed the wishbone that I need to get the wheels aligned.

Just a bit worried it might be more serious

Alucidnation

16,810 posts

170 months

Saturday 20th January 2018
quotequote all
Did you get them aligned?

Equus

16,840 posts

101 months

Saturday 20th January 2018
quotequote all
What sort of half-arsed monkey 'repaired' a damaged wishbone without doing the alignment as part of the job?

Paul1975

Original Poster:

16 posts

147 months

Saturday 20th January 2018
quotequote all
It was making the hum after I had kerbed it. got told the wishbone was damaged. this got replaced but they said it needed aligned. obviously not going back to this place again but the hum is still there as before. Before I go and get it aligned, I am just worried it could be more serious

TheInternet

4,710 posts

163 months

Saturday 20th January 2018
quotequote all
Paul1975 said:
there is still a strange hum coming from the drivers side.
Did you perhaps have an 'accident' when you had your accident?

Paul1975

Original Poster:

16 posts

147 months

Saturday 20th January 2018
quotequote all
I slide on ice and banged the kerb and it then went onto pavement. nothing else

TooMany2cvs

29,008 posts

126 months

Saturday 20th January 2018
quotequote all
Obvious suspects are wheel bearing, driveshaft, diff output...

Strudul

1,585 posts

85 months

Saturday 20th January 2018
quotequote all
If the wishbone was damaged there's a good chance a bunch of other bits are damaged too (bearing, knuckle, other controls arms).

I don't think a messed up alignment would produce a hum, could be the bearing, but you do need an alignment regardless.

EDIT: Didn't think about driveshafts / diff as I assumed RWD for some reason and you damaged the front wheel. Is it FWD or RWD or Both?

Paul1975

Original Poster:

16 posts

147 months

Saturday 20th January 2018
quotequote all
FWD. I was thinking its a bearing because of the noise. There is no vibrations but steering does feel slighly off. I am not an expert though and putting it into another garage on monday

grumpy52

5,571 posts

166 months

Saturday 20th January 2018
quotequote all
If the whack was hard enough to bend a front wishbone, it's virtual given that something else will be out of alignment .
It should have been on a 4 wheel alignment before it was allowed out on the road .
Worse case , strut , wheel bearing , steering arm , steering rack , brake disc , buckled rim , warped tyre .
One , several or all of the above .
Even a kinked chassis rail .

caelite

4,274 posts

112 months

Saturday 20th January 2018
quotequote all
Equus said:
What sort of half-arsed monkey 'repaired' a damaged wishbone without doing the alignment as part of the job?
Literally any backstreet that doesn't have access to a multi thousand £ hunter machine? Plenty of reputable backstreet guys who simply don't have the equipment to do some jobs. Getting it back then popping it into a local tyre shop for an alignment is hardly a hardship, provided the mechanic tells you you need an alignment (as he has in the OPs case)

996TT02

3,308 posts

140 months

Saturday 20th January 2018
quotequote all
Equus said:
What sort of half-arsed monkey 'repaired' a damaged wishbone without doing the alignment as part of the job?
Maybe the very common sort who does not have alignment equipment and actually told the OP to get an alignment done.



Paul1975

Original Poster:

16 posts

147 months

Saturday 20th January 2018
quotequote all
thanks for all help. appreciate it.

ghost83

5,476 posts

190 months

Saturday 20th January 2018
quotequote all
Kwik fit for a alignment just be prepared for them to tell you your brakes are about to drop off etc etc

Paul1975

Original Poster:

16 posts

147 months

Saturday 20th January 2018
quotequote all
be giving kwik fit a wide berth thanks! :-)

Lined up a garage I used before who were pretty decent

thanks again

Equus

16,840 posts

101 months

Saturday 20th January 2018
quotequote all
caelite said:
Literally any backstreet that doesn't have access to a multi thousand £ hunter machine?
You don't need a multi thousand £ hunter machine to set tracking (I speak as someone who used to set up race cars with simple optical gauges and bits of string).

And even if it did, being a backstreet operation doesn't prevent you farming out the jobs you can't do properly yourself, to someone who can.

Turbojuice

601 posts

89 months

Saturday 20th January 2018
quotequote all
996TT02 said:
Equus said:
What sort of half-arsed monkey 'repaired' a damaged wishbone without doing the alignment as part of the job?
Maybe the very common sort who does not have alignment equipment and actually told the OP to get an alignment done.
Small garages can't afford some finishing line and a ruler then?

OP, as grumpy52 said earlier, sorry to say but chances are if you've hit the kerb with enough force to bend the wishbone then there's probably more that is broken as well.

Twig62

746 posts

96 months

Saturday 20th January 2018
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Does the "hum" vary with speed or when you steer left/right ?

Paul1975

Original Poster:

16 posts

147 months

Saturday 20th January 2018
quotequote all
hums from 20mph. as I get faster it gets louder

no change to sound when I steer car.

TooMany2cvs

29,008 posts

126 months

Saturday 20th January 2018
quotequote all
Paul1975 said:
no change to sound when I steer car.
That'd lean away from wheel bearing, then.