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 Post subject: Noise in Front end.
PostPosted: Wed Apr 08, 2020 5:12 pm 
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848cc
848cc

Joined: Mon Apr 11, 2005 1:18 pm
Posts: 226
Location: Canberra ACT
Hi, Just wondering if anyone has an idea as to where the noise is coming from in my front end.
I thought it was a wheel bearing on the left side as it had a bit of play, I replaced it and still the same. I then thought it could be diff or something in that area. I changed engine, gearbox and drive shafts and still the same. (engine needed changing anyway). I changed the other wheel bearing to see but still the same.
Noise is like a wheel bearing, its not the engine, i can turn the engine off and it is still there. Any ideas would be appreciated.
Thanks.
Steve


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 Post subject: Re: Noise in Front end.
PostPosted: Wed Apr 08, 2020 5:49 pm 
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1275cc
1275cc

Joined: Wed Jan 19, 2005 1:52 pm
Posts: 2572
Location: Brisbane
Maybe CV? universal? who knows?

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 Post subject: Re: Noise in Front end.
PostPosted: Wed Apr 08, 2020 6:16 pm 
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848cc
848cc

Joined: Mon Apr 11, 2005 1:18 pm
Posts: 226
Location: Canberra ACT
Thanks Tk, It had cv joints in it before I changed the engine and gearbox and now has universals . Sound is the same.
Steve


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 Post subject: Re: Noise in Front end.
PostPosted: Wed Apr 08, 2020 7:24 pm 
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848cc
848cc
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Joined: Tue Mar 16, 2004 10:14 am
Posts: 193
Location: Narre Warren, Melbourne
Could it be brake related? As in the pad or brake lining dragging?


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 Post subject: Re: Noise in Front end.
PostPosted: Wed Apr 08, 2020 9:16 pm 
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998cc
998cc

Joined: Sun Nov 06, 2005 5:41 pm
Posts: 845
Location: Adelaide
Does the noise change when you apply brake pressure?


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 Post subject: Re: Noise in Front end.
PostPosted: Wed Apr 08, 2020 9:30 pm 
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848cc
848cc

Joined: Mon Apr 11, 2005 1:18 pm
Posts: 226
Location: Canberra ACT
It doesn't change no but i guess it is something to check. Maybe a cylinder is stuck, but i would think the shoe would wear away. The noise has not changed for a while. I will have look at that over the weekend hopefully.
Steve


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 Post subject: Noise in Front end.
PostPosted: Thu Apr 09, 2020 9:34 am 
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848cc
848cc

Joined: Sat Dec 21, 2019 10:30 am
Posts: 43
Diff. Or drop gears? I’ve got no idea what I’m talking about by the way. Just thinking what else turns on bearings that sounds like wheel bearing grinding noise.

Gear box?


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 Post subject: Re: Noise in Front end.
PostPosted: Thu Apr 09, 2020 11:02 am 
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1275cc
1275cc

Joined: Wed Jan 19, 2005 1:52 pm
Posts: 2572
Location: Brisbane
So the mini made the strange noise. Then changed the engine, gearbox and driveshafts so we can rule those out as it is still making the mystery sound. It's not CVs as the owner said that they are new.

The only things left are wheels, the right hand wheel bearings, brake drums.......

jack the car up and spin the wheel is it slightly buckled? Is there a drag on the brake drum? How does that right hand side sound when turning the wheel?

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The bitterness of poor quality (or Crappy Workmanship) remains LONG AFTER the Sweet Taste of Low Price is forgotten.


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 Post subject: Re: Noise in Front end.
PostPosted: Thu Apr 09, 2020 11:49 am 
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848cc
848cc

Joined: Mon Apr 11, 2005 1:18 pm
Posts: 226
Location: Canberra ACT
Thanks, I have changed both wheel bearings now, still the same noise. I will jack it up this weekend hopefully and check the brakes. The brakes are all i can think it is now. I will post back with anything i find.
Steve.


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 Post subject: Re: Noise in Front end.
PostPosted: Thu Apr 09, 2020 1:29 pm 
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1275cc
1275cc

Joined: Wed Jan 19, 2005 1:52 pm
Posts: 2572
Location: Brisbane
are you positive that it's coming from the front?

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 Post subject: Re: Noise in Front end.
PostPosted: Thu Apr 09, 2020 2:40 pm 
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religious status
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Joined: Fri Mar 19, 2004 6:19 pm
Posts: 39640
Location: near Baulkham Hills, NSW
Ball or roller bearings?
If the latter, Timkens or noname?
Many noname ones come with an incorrect spacer, if too thin it overloads the bearings when the hub nut is torqued up.
See my blog in the how to forum.

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 Post subject: Re: Noise in Front end.
PostPosted: Fri Apr 10, 2020 10:05 am 
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848cc
848cc

Joined: Mon Apr 11, 2005 1:18 pm
Posts: 226
Location: Canberra ACT
The noise is almost certainly coming from the front. I thought it could be coming from the back and somehow getting transferred to the front but i dont think thats the case.
The bearings are just standard ball bearings, with the built in spacers.
Steve.


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 Post subject: Re: Noise in Front end.
PostPosted: Fri Apr 10, 2020 10:10 am 
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1360cc
1360cc
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Joined: Sun Apr 11, 2004 11:32 am
Posts: 12390
Location: Sthrn HiLoLands, NSW, Australia
Fan touching shroud?

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 Post subject: Re: Noise in Front end.
PostPosted: Fri Apr 10, 2020 10:12 am 
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1275cc
1275cc

Joined: Wed Jan 19, 2005 1:52 pm
Posts: 2572
Location: Brisbane
Can you post a video?

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 Post subject: Re: Noise in Front end.
PostPosted: Fri Apr 10, 2020 11:27 am 
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1275cc
1275cc

Joined: Sat Feb 09, 2013 5:44 pm
Posts: 2184
Location: Camden
Can the brake shoe return springs be put on wrong way round so the middle part of the spring rubs on the hub, like they can at the rear hubs?


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