N

Nige

Guest
At 50-70mph I'm getting wobble. Had the wheels balanced but didn't cure it?

Any ideas?

Nige


 
Nige wrote:
> At 50-70mph I'm getting wobble. Had the wheels balanced but didn't
> cure it?


Make sure the front wheel bearings are not slack. A lot of mechanics do
not understand the correct procedure for setting up these bearings. They
have to be torqued to specific number of lb ft to "seat" the bearing, then
slackened off and then re-tightened to a specified preload measured with
a spring balance. If you do it the conventional way by "touch" they will
work
loose in no time. The correct procedure is documented in the Chilton (Isuzu)
and Haynes (Frontera) manuals.

-- Steve


 

"Nige" <nigel.inceNO****INGSPAM@btinternet.com> wrote in message
news:c6le8p$d03uc$1@ID-211434.news.uni-berlin.de...
> At 50-70mph I'm getting wobble. Had the wheels balanced but didn't cure

it?
> Any ideas?


I've had wheel wobble three times in the last 30 years and each time it's
been due to tyre damage - not to wheels being out of balance nor to slack
wheel bearings or any of the other problems that can supposedly cause wheel
wobble.

Try jacking each wheel up in turn, spin it as fast as you reasonably can by
hand (or get someone to do it for you) whilst you closely observe the tread.
If it isn't completely true & meanders a little from side to side then
you've probably found the cause.

If you cannot see anything obvious, you could swap each wheel in turn for
the spare - and see what happens. If the wobble disappears then have a much
closer look at the wheel you've just taken off.

Cheers
Andrew Kay



 

"Andrew Kay" <andrew@NOSPAMkay5juniperDOTfsnet.co.uk> wrote in message
news:c6m4jp$lnt$1@newsg4.svr.pol.co.uk...
>
> "Nige" <nigel.inceNO****INGSPAM@btinternet.com> wrote in message
> news:c6le8p$d03uc$1@ID-211434.news.uni-berlin.de...
> > At 50-70mph I'm getting wobble. Had the wheels balanced but didn't cure

> it?
> > Any ideas?

>
> I've had wheel wobble three times in the last 30 years and each time it's
> been due to tyre damage - not to wheels being out of balance nor to slack
> wheel bearings or any of the other problems that can supposedly cause

wheel
> wobble.
>
> Try jacking each wheel up in turn, spin it as fast as you reasonably can

by
> hand (or get someone to do it for you) whilst you closely observe the

tread.
> If it isn't completely true & meanders a little from side to side then
> you've probably found the cause.
>
> If you cannot see anything obvious, you could swap each wheel in turn for
> the spare - and see what happens. If the wobble disappears then have a

much
> closer look at the wheel you've just taken off.
>
> Cheers
> Andrew Kay
>
>
>


Cheers, I'll have a good look.

Nige


 

"Nige" <nigel.inceNOCLIT@btinternet.com> wrote in message
news:c6mkhb$dqaq8$1@ID-211434.news.uni-berlin.de...
>
> "Andrew Kay" <andrew@NOSPAMkay5juniperDOTfsnet.co.uk> wrote in message
> news:c6m4jp$lnt$1@newsg4.svr.pol.co.uk...
> >
> > "Nige" <nigel.inceNO****INGSPAM@btinternet.com> wrote in message
> > news:c6le8p$d03uc$1@ID-211434.news.uni-berlin.de...
> > > At 50-70mph I'm getting wobble. Had the wheels balanced but didn't

cure
> > it?
> > > Any ideas?

> >
> > I've had wheel wobble three times in the last 30 years and each time

it's
> > been due to tyre damage - not to wheels being out of balance nor to

slack
> > wheel bearings or any of the other problems that can supposedly cause

> wheel
> > wobble.
> >
> > Try jacking each wheel up in turn, spin it as fast as you reasonably can

> by
> > hand (or get someone to do it for you) whilst you closely observe the

> tread.
> > If it isn't completely true & meanders a little from side to side then
> > you've probably found the cause.
> >
> > If you cannot see anything obvious, you could swap each wheel in turn

for
> > the spare - and see what happens. If the wobble disappears then have a

> much
> > closer look at the wheel you've just taken off.
> >
> > Cheers
> > Andrew Kay
> >
> >
> >

>
> Cheers, I'll have a good look.
>
> Nige
>
>


Might be Track Rod problems. How is it on breaking ?


 

"Charles Holder" <charles@bholder.freeserve.co.uk> wrote in message
news:c6mq1a$pg3$1@newsg2.svr.pol.co.uk...
>
> Might be Track Rod problems. How is it on breaking ?
>
>


No problems, no clanking at all anytime. No pull to the left or right.

Cheers

Nige


 
"Charles Holder" <charles@bholder.freeserve.co.uk> wrote in message
news:c6mq1a$pg3$1@newsg2.svr.pol.co.uk...
>
> Might be Track Rod problems. How is it on breaking ?
>


I shouldn't think breaking is too good. Braking is probably o.k. though.

Budgie


 
Nige wrote:
> At 50-70mph I'm getting wobble. Had the wheels balanced but didn't
> cure it?


Make sure the front wheel bearings are not slack. A lot of mechanics do
not understand the correct procedure for setting up these bearings. They
have to be torqued to specific number of lb ft to "seat" the bearing, then
slackened off and then re-tightened to a specified preload measured with
a spring balance. If you do it the conventional way by "touch" they will
work
loose in no time. The correct procedure is documented in the Chilton (Isuzu)
and Haynes (Frontera) manuals.

-- Steve


 

"Nige" <nigel.inceNO****INGSPAM@btinternet.com> wrote in message
news:c6le8p$d03uc$1@ID-211434.news.uni-berlin.de...
> At 50-70mph I'm getting wobble. Had the wheels balanced but didn't cure

it?
> Any ideas?


I've had wheel wobble three times in the last 30 years and each time it's
been due to tyre damage - not to wheels being out of balance nor to slack
wheel bearings or any of the other problems that can supposedly cause wheel
wobble.

Try jacking each wheel up in turn, spin it as fast as you reasonably can by
hand (or get someone to do it for you) whilst you closely observe the tread.
If it isn't completely true & meanders a little from side to side then
you've probably found the cause.

If you cannot see anything obvious, you could swap each wheel in turn for
the spare - and see what happens. If the wobble disappears then have a much
closer look at the wheel you've just taken off.

Cheers
Andrew Kay



 

"Andrew Kay" <andrew@NOSPAMkay5juniperDOTfsnet.co.uk> wrote in message
news:c6m4jp$lnt$1@newsg4.svr.pol.co.uk...
>
> "Nige" <nigel.inceNO****INGSPAM@btinternet.com> wrote in message
> news:c6le8p$d03uc$1@ID-211434.news.uni-berlin.de...
> > At 50-70mph I'm getting wobble. Had the wheels balanced but didn't cure

> it?
> > Any ideas?

>
> I've had wheel wobble three times in the last 30 years and each time it's
> been due to tyre damage - not to wheels being out of balance nor to slack
> wheel bearings or any of the other problems that can supposedly cause

wheel
> wobble.
>
> Try jacking each wheel up in turn, spin it as fast as you reasonably can

by
> hand (or get someone to do it for you) whilst you closely observe the

tread.
> If it isn't completely true & meanders a little from side to side then
> you've probably found the cause.
>
> If you cannot see anything obvious, you could swap each wheel in turn for
> the spare - and see what happens. If the wobble disappears then have a

much
> closer look at the wheel you've just taken off.
>
> Cheers
> Andrew Kay
>
>
>


Cheers, I'll have a good look.

Nige


 

"Nige" <nigel.inceNOCLIT@btinternet.com> wrote in message
news:c6mkhb$dqaq8$1@ID-211434.news.uni-berlin.de...
>
> "Andrew Kay" <andrew@NOSPAMkay5juniperDOTfsnet.co.uk> wrote in message
> news:c6m4jp$lnt$1@newsg4.svr.pol.co.uk...
> >
> > "Nige" <nigel.inceNO****INGSPAM@btinternet.com> wrote in message
> > news:c6le8p$d03uc$1@ID-211434.news.uni-berlin.de...
> > > At 50-70mph I'm getting wobble. Had the wheels balanced but didn't

cure
> > it?
> > > Any ideas?

> >
> > I've had wheel wobble three times in the last 30 years and each time

it's
> > been due to tyre damage - not to wheels being out of balance nor to

slack
> > wheel bearings or any of the other problems that can supposedly cause

> wheel
> > wobble.
> >
> > Try jacking each wheel up in turn, spin it as fast as you reasonably can

> by
> > hand (or get someone to do it for you) whilst you closely observe the

> tread.
> > If it isn't completely true & meanders a little from side to side then
> > you've probably found the cause.
> >
> > If you cannot see anything obvious, you could swap each wheel in turn

for
> > the spare - and see what happens. If the wobble disappears then have a

> much
> > closer look at the wheel you've just taken off.
> >
> > Cheers
> > Andrew Kay
> >
> >
> >

>
> Cheers, I'll have a good look.
>
> Nige
>
>


Might be Track Rod problems. How is it on breaking ?


 

"Charles Holder" <charles@bholder.freeserve.co.uk> wrote in message
news:c6mq1a$pg3$1@newsg2.svr.pol.co.uk...
>
> Might be Track Rod problems. How is it on breaking ?
>
>


No problems, no clanking at all anytime. No pull to the left or right.

Cheers

Nige


 
"Charles Holder" <charles@bholder.freeserve.co.uk> wrote in message
news:c6mq1a$pg3$1@newsg2.svr.pol.co.uk...
>
> Might be Track Rod problems. How is it on breaking ?
>


I shouldn't think breaking is too good. Braking is probably o.k. though.

Budgie


 

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