Auxiliary Belt Change

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dantheram
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Auxiliary Belt Change

Post by dantheram »

Anyone done this themselves, any tips?

mine is making a unhealthy noise at the moment

Dan
6n2stan
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Re: Auxiliary Belt Change

Post by 6n2stan »

It's easy mate, there's an eccentric nut on the tensioner pulley. As you rotated it, it slackens the belt, just watch your fingers as you don't want to let go with them in the way. What noise is it making? Check the alternator pulley with the belt off for play as it could be a bearing squealing.
dantheram
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Re: Auxiliary Belt Change

Post by dantheram »

6n2stan wrote:It's easy mate, there's an eccentric nut on the tensioner pulley. As you rotated it, it slackens the belt, just watch your fingers as you don't want to let go with them in the way. What noise is it making? Check the alternator pulley with the belt off for play as it could be a bearing squealing.

glad it's easy - thanks for the info.

it's not squealing just a sort of noise like metal grinding around and strangely like sleigh bells sometimes (mainly when wet). i guess it just sounds old in essence.
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alexperkins
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Re: Auxiliary Belt Change

Post by alexperkins »

That could be the tensioner bearing failing - not uncommon
dantheram
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Re: Auxiliary Belt Change

Post by dantheram »

apart from the obvious (belt and tensioner) are there any other parts i should renew whilst doing the job?
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