Hey everyone, currently I am trying to remove the bumpers on my e30, but the T55 torx bolts located underneath (2 per bumper) the bumpers are stuck. Anyone have and tricks i can use to remove these bolts with out stripping them? Thanks for your time, its appreciated.
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T55 torx Bumper Bolts
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You definitely can strip them if you're wailing on them and don't have the bit seated all the way in the bolt.
Use PB blasted or another penetrating oil for freeing them up. WD40 sucks for that
1989 Coupe build thread: http://www.r3vlimited.com/board/showthread.php?t=312012
IG: @mitchlikesbikes
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It's hard to get penetrating oil up there because the threads are on the the upper part of the bumper bracket, around 4" away from the head of the bolt on the underside of the bumper.
I wonder if it's possible to access the top of the bracket by removing the front bumper trim. I'd probe around to see if you can get some penetrant up there, if things REALLY aren't budging.
Originally posted by whysimonWTF is hello Kitty (I'm 28 with no kids and I don't have cable)
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Originally posted by FredK View PostIt's hard to get penetrating oil up there because the threads are on the the upper part of the bumper bracket, around 4" away from the head of the bolt on the underside of the bumper.
I wonder if it's possible to access the top of the bracket by removing the front bumper trim. I'd probe around to see if you can get some penetrant up there, if things REALLY aren't budging.
That's exactly what i was going to say. i will give that a shot tonight removing plastic trim and trying to get at threads from there. do you know if i can apply some heat? or no due to dumper stop cylinder thing?
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You don't really need to remove them, just unbolt the entire bumper shock, then slide the entire rear bumper off.
Number 12 in the picture: http://www.realoem.com/bmw/enUS/show...diagId=51_0644
On my touring, I could access 3 out of 4 of the bolts underneath the car to remove them, the 4th was inside one of the smugglers compartments. I can't recall if a sedan/coupe is the same, they might be right inside the trunk.
At the very least, that will give you much better access to the Torx bolts.Last edited by earthwormjim; 02-15-2018, 05:11 PM.
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Yeah, for the rear bumpers, you can definitely access the studs that are holding the bumper shocks in. That's probably the best way to go about getting the bolts free.
The bolts holding the front bumper in are not as easily accessible.
Originally posted by whysimonWTF is hello Kitty (I'm 28 with no kids and I don't have cable)
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Originally posted by mitchlikesbikes View PostYou definitely can strip them if you're wailing on them and don't have the bit seated all the way in the bolt.
Use PB blasted or another penetrating oil for freeing them up. WD40 sucks for that
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Originally posted by FredK View PostYeah, for the rear bumpers, you can definitely access the studs that are holding the bumper shocks in. That's probably the best way to go about getting the bolts free.
The bolts holding the front bumper in are not as easily accessible.
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Originally posted by e30s50dan View Post^^ yea..impact one,where did you find that
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Had a lot of trouble with those too.
I first broke the handle that my t55 was on.
I then moved on to drill the heads off but ended up buying 10 drill bits and they couldn't chew through.
I then tried welding something on the bolt heads to get them off that way but ended up breaking the heads off.
And then I realised that I could have just taken off the bumper shocks. The nuts on those were also rusty and it took a while to get them off but that was the best way.
And now I need to get the front bumper.....
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