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 Post subject: Wheel nuts getting hot
PostPosted: Sat Dec 01, 2007 3:00 pm 
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848cc
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Joined: Fri Oct 20, 2006 4:16 pm
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Location: Churchill Vic
What could be the main things i have to look for to find the cause of my front driver side wheel nuts getting so hot you cant touch them after driving about 10 Ks. Cheers Ron


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 Post subject:
PostPosted: Sat Dec 01, 2007 3:02 pm 
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1275cc
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Joined: Thu May 24, 2007 7:19 pm
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Location: Yandina,Sunshine Coast,QLD
Wheel bearings? :?

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 Post subject:
PostPosted: Sat Dec 01, 2007 3:02 pm 
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1098cc
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Joined: Fri Jul 15, 2005 8:13 pm
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Location: Bunbury/Barrow Island
wheel bearing dry/failing or a brake shoe not releasing I would have thought

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 Post subject:
PostPosted: Sat Dec 01, 2007 3:58 pm 
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The Forkmeister
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Location: camden
Kennomini wrote:
Wheel bearings? :?


Yep, I agree....check the bearing change it if stuffed or repack it.

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 Post subject:
PostPosted: Sat Dec 01, 2007 5:34 pm 
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1275cc
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Location: Bentleigh Melbourne Victoria Australia
Don't know the solution but wondering how you discovered it? Did you get a flat?

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 Post subject:
PostPosted: Sat Dec 01, 2007 5:40 pm 
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848cc
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Joined: Fri Oct 20, 2006 4:16 pm
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Location: Churchill Vic
When i stopped the car and hopped out there was that hot smell coming from the front end so i touched to see if anything was hot.


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 Post subject:
PostPosted: Sat Dec 01, 2007 8:37 pm 
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848cc
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Joined: Thu May 24, 2007 10:45 pm
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Location: Ferndale WA Australia
If you stop and can smell that a wheel is hot it is most likely because the brake is dragging on that wheel.
This is either from a broken return spring, a stuffed wheel cylinder, or (in my experience) a collapsed brake hose.

The brake hose might look fine on the outside, but the insides break down.

When you put your foot on the brake the fluid is pumped out under pressure to the wheel cylinder which moves the shoes against the drums. When you release the pedal, the brake fluid is supposed to be drawn back in to the brake fluid resevoir, but if the hose is breaking down inside it will collapse on itself and constrict the flow. The brake fluid between the constriction in the hose and the wheel cylinder remains pressurised, and hence the brakes drag against the drum.
That is very bad. The excess heat can ruin the wheel bearings, warp the drum and all sorts of other bad things.


Cheers,
Ray.

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 Post subject:
PostPosted: Sun Dec 02, 2007 9:36 am 
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848cc
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Joined: Fri Oct 20, 2006 4:16 pm
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Location: Churchill Vic
Thanks for all the reply's. Mini 1 i dont know if it makes any difference but it is a disc brake front end. Cheers Ron


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 Post subject:
PostPosted: Sun Dec 02, 2007 10:43 am 
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1098cc
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Location: Bunbury/Barrow Island
Nah, they can still sieze on

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 Post subject:
PostPosted: Sun Dec 02, 2007 7:29 pm 
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848cc
848cc

Joined: Thu May 24, 2007 10:45 pm
Posts: 81
Location: Ferndale WA Australia
Yes, as benoz says, the brake can still sieze on with a disc brake front.

Brake hoses always seem to get ignored because they still look okay on the outside even when they are stuffed.

Cheers,
Ray.

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29 Chev tourer
31 A Coupe
63 Anglia
63 VW Beetle
69 VW Beetle convertible
89 Daihatsu Charade
03 Mitsubishi Mirage
07 Nissan Micra


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 Post subject:
PostPosted: Mon Dec 03, 2007 6:38 am 
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848cc
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Joined: Thu May 11, 2006 12:02 pm
Posts: 120
Location: south auckland
yea calipers are good at seizing at the wrong times lol.... happened on my cefiro when i needed a WOF to sell it, was just a piston stuck and needed to be freed up

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