Throttle pedal / box bearing sleeve replacement

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hot66
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Throttle pedal / box bearing sleeve replacement

Post by hot66 »

The bearing sleeve for my throttle pedal is badly worn, item 24 on the diagram

Image



Looking at PET it seems this could be replaced with the pedal box in situ ? Just a matter of removing the cotter pin & sliding out the shaft then bearings ?

Image

Does this sound right ?

can I replace the bearing without taking out the pedal box?


Next question, where will I source the bearings from ( 901 423 253 00 ) ?
James

1973 911 2.4S
1993 964 C2
2010 987 Spyder
1973 MGB Roadster

Its not how fast you go, but how you go fast ;)
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hot66
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Post by hot66 »

nobody tackled this job ?

I've convinced myself after looking at the diagrams etc it's do-able in stu. I'll get some bushes ordered up & see how it goes
James

1973 911 2.4S
1993 964 C2
2010 987 Spyder
1973 MGB Roadster

Its not how fast you go, but how you go fast ;)
Mick Cliff
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Post by Mick Cliff »

Nah!
Take the pedal box out James. It's so easy on the bench. The problem is once you get on down into the footwell there's no room to move and the bits you want to work on are right in front of your nose - literally! BTDT
Renew all the bearings whilst you're in there - you know it makes sense :wink:
If you really do want to do it insitu then remove the driver's seat first.
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Post by Mr Pharmacist »

Someone posted this in the 912 section about doing their pedal box James. Not much detail though...

http://www.ddk-online.com/phpBB2/viewto ... ight=pedal

HTH
Stuart

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Post by Mick Cliff »

Here you go James:

http://www.ddk-online.com/phpBB2/viewto ... l+bushings

Sets of bushes available from the usual suspects :wink:
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hot66
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Post by hot66 »

thanks for the links ... I suppose I should have done a search 1st :roll: :lol:

I will do teh full rebuild of the pedal at some point ( in the future ) , but I'm determined to just replace the accelerator bushes this time .... I'll get a kit order & attempt it .... details of success or failure to follow ;)
James

1973 911 2.4S
1993 964 C2
2010 987 Spyder
1973 MGB Roadster

Its not how fast you go, but how you go fast ;)
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Post by hot66 »

bushes arived today from type911 ... 1/2 an our later and I have new bronze bushes installed on the throttle pedal shaft 8)

The cotter pin was a bit of a bugger, but apart from that it was really straight forward to do in situ ... except when I started going dizzy from stretching my neck too much to see what I was doing :shock: :roll: :lol:
James

1973 911 2.4S
1993 964 C2
2010 987 Spyder
1973 MGB Roadster

Its not how fast you go, but how you go fast ;)
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hot66
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Post by hot66 »

as a final note, I initially checked out my pedal assembly in detail as I had aquired a 'click' from the throttle linkage within the tunnel just as I reached full travel of the throttle pedal + the throttle wasn't fully returning to closed when it was released.

As it turned out, one of the plastic bushes for the throttle mech within the pedal box had cracked & dissintergrated. Now I've replaced these bushes all the above problems have been solved :)
James

1973 911 2.4S
1993 964 C2
2010 987 Spyder
1973 MGB Roadster

Its not how fast you go, but how you go fast ;)
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