Brake booster servo fiat ducato hymer b534

Pudsey Bear said:
long time since I messed with one but I think it does comeout easily.
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The bolts went though the bulkhead and intonthr pedal bracket .I didnt realise it also had nuts on thr bokts behind the pedal bracket .as videos of all the other boosters just had 4 nuts holding ithem on by pedals..trouble is apparently you can't get the parts to service them .I fail to see how a motorhome can be scrap due to a faulty brake booster .?
 
Pudsey Bear said:
Probably ok, but as for assurances before buying, and not forgetting Ebay and Paypal are on the side of the buyer.
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you must be joking, i ordered a outide wall lamp from a ebay seller, within 10sec i found they sold 2 types, one witout night movement sender and one with, no sender emailed ebay and sender, no reply or help, fack is the use AI direct to warehouse, no humans involved.
I wanted the night sender unit got both. 😭
 
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There isn't much difference in reality, just the fitment firstly, and then the amount of pressure, quite how you get the info I don't know, I did ask on Chatgpt yesterday and there is info out there, but you have that info so give it a go it's all free, and better the Google mostly.
 
Update managed to find one in Italy. Its arrived but bolt patterns different. looks like it used to be a four bolt one but someone grinded a bolt off .unfortunately the one they cut off was the one I needed
So tomorrow I will try still another hole through bulkhead and pedal plate
No guarantee its any better than one I removed .but times running out for hols
 

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Do.i drill another hole.or.extend the bolts and space off bulkhead the same difference new ones longer
 
Pudsey Bear said:
It's not very often I'm wrong, but I'm right this time ;) ;)

If yours is the shorter one, then not a problem, or if I recall, they just pull out.
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New ones longer old one i took out is shorter so i guess if I left it as us the brake pedal will sit the difference in height ?
 
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Can you swap, or shorten it? or get someone to do that.

Is the lack of the stud a problem?
 
So when the servo arrived from Italy it had a different bolt pattern so some mods were required .the shaft to the brake pedal was 25 mm longer also..extra holes drilled through bulkhead and brake pedal for different bolt pattern
So I had ro cut the threads shorter .I then used bokt extensiond cur down to 25 mm ( the difference on the shaft. ) i them pit some longer studs into the extensuons ..I also uses a 25 mm doughnut seal off a toilet on .tonteplqcw the tninner gasket ...the hole in the shaft lined up perfect to the hoke in pedal..job sorted .unfortunately the part from Italy was worse than the servo I took off ( alot of work for nothing )..back to the drawing board ...not through lack of effort
 

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Not sure what to say, other than get on to ChatGPT, and explain the problem, and see what data they have to find a replacement. I already did that, but they needed VIN, etc to match parts, nowt to lose by trying.
 
yeoblade said:
And you have confirmed the problem is the servo??? two bad ones now
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Defo the servo ..both are old parts. And the one I got came with no guarantees and prob removed for a reason I'm getting a vacuum. My discs .pads .shoes .wheel cylinders and fluid have all be changed as it was stood 8 years .
 
Nunny said:
Defo the servo ..both are old parts. And the one I got came with no guarantees and prob removed for a reason I'm getting a vacuum. My discs .pads .shoes .wheel cylinders and fluid have all be changed as it was stood 8 years .
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Have you tried Richard Teevan from Talbot Express breakers club.Some of the Talbots used Fiat chassis.He is on facebook.
 
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