Weird Vibration, clicking etccc....

[bimmer_E30]

Allright, i had a terrible vibration when accelerating in first gear, the vibration will go away as soon as i shift into second (just at inicial start).

a while ago i had the Guibo replaced when i was getting my input&output tranny sealings done.

i am still having the same problem, but it only happens when i drive the car for a long period of time, what could that be?...also sometimes when i back out from my driveway i hear some squealing/squeak comming from under the car. what could that be?


**Edit**


today i took the car for a quick wash, while i was backing out the car wash, the car wont move, looked like i had the ebrake on...checked it and it was all good but the car felt and drove like i had the ebrake on all the time?

sometimes i hear cluncking too...? do i have a bad CSB?:-(

[e30lov]

bad rear diff, time for an LSD


in the mean time, change your diff oil since it has probably never been done

[bimmer_E30]

bad rear diff, time for an LSD


in the mean time, change your diff oil since it has probably never been done

shit!

so if i change the diff fluid it will solve the problem for a while?:puppy:

[Devil Inc]

Csb?

[bimmer_E30]

oh i also hear whining when the car is moving...doesn't get louder with speed? also i could really notice it when the car is cold and being driven for the first time....(after sitting for awhile...)

[Devil Inc]

sounds like something in the diff, unless they messed up installing your tranny seals.

[blunttech]

maybe your ebrake is indeed fucked up. i had my little spring pins that hold the ebrake shoes come out and i swore my diff was exploding. you need to park your car and pull the rear wheels and start investigating. get it up on stands and have a look at the guibo too. id pull the rear wheels first since it feels like the car is dragging. but if you had a shop do the guibo/center bearing who knows.?? maybe they didnt pre load the center bearing or they used a 3 dollar chinese guibo.

[bimmer_E30]

maybe your ebrake is indeed fucked up. i had my little spring pins that hold the ebrake shoes come out and i swore my diff was exploding. you need to park your car and pull the rear wheels and start investigating. get it up on stands and have a look at the guibo too. id pull the rear wheels first since it feels like the car is dragging. but if you had a shop do the guibo/center bearing who knows.?? maybe they didnt pre load the center bearing or they used a 3 dollar chinese guibo.

Thanks for the info Blunt...

the shop that did the work are actually pretty damn good, the Guibo looks brand new!!!! i got this done at Eurasia...Good shop!!


** i didn't replace the CSB when i got the Guibo installed, i thought it was in good condition.


also when backing out the car looks like it angles to left and then it will let go/ go back to it's normal position.

the weird thing, i am not getting why it only happens when i am going on it( driving the car hard/ or driving it for along period(s) of time).

:-(

[blunttech]

Thanks for the info Blunt...

the shop that did the work are actually pretty damn good, the Guibo looks brand new!!!! i got this done at Eurasia...Good shop!!


** i didn't replace the CSB when i got the Guibo installed, i thought it was in good condition.


also when backing out the car looks like it angles to left and then it will let go/ go back to it's normal position.

the weird thing, i am not getting why it only happens when i am going on it( driving the car hard/ or driving it for along period(s) of time).

:-(

im not really understanding... maybe theres so much slop in your subframe and or trailing arm bushings that shits moving around in there. but that would be pretty extreme
i wouldnt drive the car till you get it sorted out though. not much good can come from it.

[e30slut]

thats a deffinate wheel bearing/ebrake issue..

seems as if one side is frreezin up..

get that shit done asap...

and you always change the csb with the guibo

[Liam]

The output shaft seal was done?

I'll bet the nut is too tight on the output flange of the transmission.

(seen this way more than once)

[bimmer_E30]

The output shaft seal was done?

I'll bet the nut is too tight on the output flange of the transmission.

(seen this way more than once)

Yes....

i dunno, i am taking it back to the shop who did the work in a couple of weeks.

Also yes, i should of done the C.S.B when i got the Guibo replaced, but i didn't have the funds by that time.

i dunno, summer is almost over here, i have a couple of things to do and then she is of for a long sleep.....

i have a bunch of things that i need to take care of this winter.

but ya, back on topic. I am just not getting why it wont happen when i am driving the car normal/ or when the weather is not that warm outside.

it looks like it happens faster if the weather is really warm outside. Weirdo.

[bimmer_E30]

Also i just came to a conclusion that all of the bmws i've owned gave me troubles, lol. Actually the only car that didn't drive me nuts, was the E28...i drove the shit out of that car, sometimes i miss having a Reliable car like that one.

i hope once i take of all of these problems, my E30 will be Reliable, at least for once hahaha.

Huss-

[bimmer_E30]

well guys, the whining sound looks to be a bad L/F wheel bearings...so the car sat overnight with out having it in gear, nor the ebrake on.. baking out from the garage went pretty well, car rolled out smooth and nice.

so it comes down to two: ebrake problem, and a bad CSB.