stop the clunking

Technical questions and answers about the Mazda Bongo

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troutmask

stop the clunking

Post by troutmask » Mon Nov 07, 2011 1:54 pm

Embarrassing but true. Neither the mechanic who fixes my things nor the guy at Bongobits know what the bit I need fixing is called and their mutual incomprehension means I still have a distracting but not apparently fatal clunking from under the rear of 11/99 first registered, 4WD Ford Friendee. I can't find the exploded diagram that shows it, but that's probably just stupidity.
It's a bar with a bush at each end, about a foot long and attached horizontally to the rear axle and the body. There's two of them and they've come loose around the bushes and go 'clunk' on accelerating and braking. Does anybody know the name, part number or where I can find an exploded diagram that will give that info? I've looked on the exploded diagram site but can't seem to see the bit I'm talking about.
The mechanic, by the way, is very good, he just doesn't know what this bit is called or, at least, what it's called in Bongoworld
Thanks, thanks, thanks
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Driver+Passengers
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Re: stop the clunking

Post by Driver+Passengers » Mon Nov 07, 2011 2:05 pm

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dave_aber
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Re: stop the clunking

Post by dave_aber » Mon Nov 07, 2011 2:55 pm

If it's 28-210A in that first link Matt has posted, then they are the Rear Axle Upper Links. These are not unique to Bongos, so if your mechanic can't tell what these are, it might be time to find another mechanic.....

Mazda part number for these links is S10H28210. Looks like that part number is the link with the bushes fitted.

If it's the 28-101 in the second link Matt posted, that's your rear anti-roll bar. Common failure at the bushes. If your mechanic can't identify this then it really is time to find a new mechanic...

Mazda part for the ARB bushes is S10H28156. worth doing in pairs, and also replacing the support brackets too (S10H28155) as these will have stretched and / or split.
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Re: stop the clunking

Post by rita » Mon Nov 07, 2011 3:29 pm

Sounds like the Panhard rod,and or the upper link(Horizontal).
Or the drop links (Vertical)

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dave_aber
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Re: stop the clunking

Post by dave_aber » Mon Nov 07, 2011 3:49 pm

rita wrote:Sounds like the Panhard rod,and or the upper link(Horizontal).
Or the drop links (Vertical)
troutmask wrote:There's two of them and they've come loose around the bushes
Can't be a the panhard rod if there's a pair of them.
troutmask wrote:attached horizontally to the rear axle and the body.
And that rules out the ARB drop links.

Could be the lower links, but they are longer than "about a foot", and as they have the spring mounting plate on them I'd expect this feature to be mentioned if it was them.

And it's not as likely to be the ends of the ARB he's describing, as it's one bar, not 2, and it only has a bush at the axle end - the floating end doesn't have a bush as this is inside the drop link.
Last edited by dave_aber on Mon Nov 07, 2011 4:07 pm, edited 3 times in total.
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Re: stop the clunking

Post by Driver+Passengers » Mon Nov 07, 2011 3:51 pm

Worth checking the wiki page on clunking... http://mazdabongo.wikispaces.com/Troubl ... -+Clunking.

No, wait... this page doesn't exist, yet. :( :lol:
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Re: stop the clunking

Post by rita » Mon Nov 07, 2011 4:35 pm

dave_aber wrote:
rita wrote:Sounds like the Panhard rod,and or the upper link(Horizontal).
Or the drop links (Vertical)
troutmask wrote:There's two of them and they've come loose around the bushes
Can't be a the panhard rod if there's a pair of them.
troutmask wrote:attached horizontally to the rear axle and the body.
And that rules out the ARB drop links.

Could be the lower links, but they are longer than "about a foot", and as they have the spring mounting plate on them I'd expect this feature to be mentioned if it was them.

And it's not as likely to be the ends of the ARB he's describing, as it's one bar, not 2, and it only has a bush at the axle end - the floating end doesn't have a bush as this is inside the drop link.
The vehicle should have Two Upper links fitted.About the size mentioned (Horizontal)

Cheers :)
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Re: stop the clunking

Post by dave_aber » Mon Nov 07, 2011 4:38 pm

rita wrote:The vehicle should have Two Upper links fitted.About the size mentioned (Horizontal)

Cheers :)
dave_aber wrote:If it's 28-210A in that first link Matt has posted, then they are the Rear Axle Upper Links. These are not unique to Bongos, so if your mechanic can't tell what these are, it might be time to find another mechanic.....

Mazda part number for these links is S10H28210. Looks like that part number is the link with the bushes fitted.
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Re: stop the clunking

Post by troutmask » Mon Dec 19, 2011 12:34 pm

Parts on their way, finally. Thanks to all who helped.
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Re: stop the clunking

Post by mikeWalsall » Mon Dec 19, 2011 4:14 pm

troutmask wrote:Parts on their way, finally. Thanks to all who helped.
EErrr ..What where the parts exactly ..??
JAL Mushroom roof,12/240v, fridge, cooker, sink, LPG V6 .. (written off @ £5500 Nov 2016)
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Re: stop the clunking

Post by teenmal » Mon Dec 19, 2011 4:20 pm

mikeWalsall wrote:
troutmask wrote:Parts on their way, finally. Thanks to all who helped.
EErrr ..What where the parts exactly ..??

Upper Links for the rear suspension.
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