clutch broken

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garyinwestoz
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Joined: Thu Jan 29, 2009 9:05 pm
Location: perth, australia
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clutch broken

Post by garyinwestoz »

this morning while waiting at a stop light, my clutch broke ( 77' 528i),
that is the rod that goes from the clutch pedal into the master cylinder sheared of at a narrow part along its length ( near the pedal end).
I'll post a photo once I got it all off.

got towed home.

I've been having clutch problems lately - ie not going into gear, crunching a fair bit ( into reverse) lots of vibration etc,

are these symptoms of an underlying problem

bit of background- march 2008 installed an block & head from a E28 528i, swapped driveshaft with my 525 to see if vibration would go away - no

generally drives except for some vibration and hard clutch
chow
74 525 auto
76 525 - 4 speed, LPG and holley carb- restoring
77 528i- 4 speed manual
77 528i -4 speed manual getting rusty
79 528i auto - a SA car?
80 528i auto - ready to relicense
81 528i +3.5ltr - auto - restoring
86 525e 5 speed manual- dd
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1st 5er
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Joined: Sat Jan 10, 2009 10:43 pm
Location: Cypress, Texas
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Post by 1st 5er »

Can't help with your diagnostics, but am interested in learning...
Sherman

TexFest LSB&F V

95 525iT (Her DD)
92 ///M5 (????)
91 ///M5 (T donor)
88 ///M5 (Das Beast)
86 535i (Snob)
79 528i (1st 5er)
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Pierre
Posts: 263
Joined: Tue Jan 06, 2009 11:02 pm
Location: Camarillo, CA

In an emergency

Post by Pierre »

you can drive an E12 without a clutch, as long as you don't have to come to a complete stop too often.
Pierre in Camarillo
76 530i (3.3), 69 2002 (M20), 74 tii, 75 2002, 79 323i, 84 733i, 84 323i (S52), 91 318is, 96 318ti (S52), 97 Z3, 01 540i, 02 330i, 02 1150RTP.
OO==00==OO
garyinwestoz
Posts: 403
Joined: Thu Jan 29, 2009 9:05 pm
Location: perth, australia
Contact:

Post by garyinwestoz »

well
I removed the clutch master cylinder and had it welded up and then put it back in.
took say 30 mins to put back in, bleeding clutch took a bit longer - my 8 yr old pushed the pedal till it got too hard then he gave up helping, so I suppose its about 85 % bled..
any way seems to be working okay for now.
here is pic of it broken.

Image
74 525 auto
76 525 - 4 speed, LPG and holley carb- restoring
77 528i- 4 speed manual
77 528i -4 speed manual getting rusty
79 528i auto - a SA car?
80 528i auto - ready to relicense
81 528i +3.5ltr - auto - restoring
86 525e 5 speed manual- dd
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