Help identifying real wheel noise ?
Hi all
Mot time in 2 weeks so need to get this sorted. When turning right I've got an on off scraping noise coming from the drivers rear wheel area. The harder I turn in the louder it gets. Sounds like the pad on the disc if I'm honest.... ? Wheel bearing ?????? Just to add it only happens when I turn right so no load on drivers side :wonder: Cheers Siv |
From what you describe it does not sound like a wheel bearing noise as that is more of a rotational noise but cant discount it.
Will either be CV boot or worn pad is my bet |
It's definitely rotational but only round islands or hard right turns, I've also noticed it when braking hard although there is still plenty of meat on the pads...
??????? Siv |
I have about 6-7 mm pad material left on the outer drivers rear pad but have not checked the inner pad
Siv |
Check for stones ;)
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Originally Posted by daviee
(Post 11741449)
Some useful info there I will check for debri stuck around the pads too :thumb: |
My guess is rear brake back plates have corroded and swollen slightly. It will give a metal grinding noise, and more pronounced when going round corners. I had mine done on my widetrack a few weeks ago.
LH - http://www.importcarparts.co.uk/part...ing&searchPart= RH - http://www.importcarparts.co.uk/part...ing&searchPart= It can be a pig of a job. The long bolts at the bottom of the hub sieze, would recommend a good soak in tec-7 penetrating spray or similar to all threaded areas a few days before starting the job. Especially if you are getting a garage to do it for you. |
After a drive, see if one rear brake disc is significantly hotter than the other - be careful, just a quick touch.
Also, more brake dust on one side? My OSR wheel had almost as much brake dust on it as a front wheel and was a good 3 or 4 times hotter than the NSR disc after a run. Turned out to be my OSR inner pads and knackered rusty old discs with a fair old lip. Just changed rear discs and pads, problem solved. My inner rear pads were a lot more worn than the outer ones. Handbrake is also now greatly improved. |
Originally Posted by GH80
(Post 11741488)
My guess is rear brake back plates have corroded and swollen slightly. It will give a metal grinding noise, and more pronounced when going round corners. I had mine done on my widetrack a few weeks ago.
LH - http://www.importcarparts.co.uk/part...ing&searchPart= RH - http://www.importcarparts.co.uk/part...ing&searchPart= It can be a pig of a job. The long bolts at the bottom of the hub sieze, would recommend a good soak in tec-7 penetrating spray or similar to all threaded areas a few days before starting the job. Especially if you are getting a garage to do it for you.
Originally Posted by Hawkeye D
(Post 11741598)
After a drive, see if one rear brake disc is significantly hotter than the other - be careful, just a quick touch.
Also, more brake dust on one side? My OSR wheel had almost as much brake dust on it as a front wheel and was a good 3 or 4 times hotter than the NSR disc after a run. Turned out to be my OSR inner pads and knackered rusty old discs with a fair old lip. Just changed rear discs and pads, problem solved. My inner rear pads were a lot more worn than the outer ones. Handbrake is also now greatly improved. Think I'm overdue a disc and pad replacement on the rear :thumb: |
I was told that you should replace both wheel bearings too when changing the backing plates, I think it was only an extra £40 per side.
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Well I pushed the plate away from the disc last night and the noise has gone so corroded back plates is my issue :thumb:
Thanks all Siv :thumb: |
yay
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