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-   -   Diesel front crash beam torque setting (https://www.the75andztclub.co.uk/forum/showthread.php?t=298676)

macafee2 24th August 2019 18:36

Diesel front crash beam torque setting
 
I cant find it in the Haynes manual, what is the diesel front crash beam torque setting? This is the 8 bolts connecting the aluminium crash beam to the chassis.

thank you

macafee2

Phil-T4 24th August 2019 18:57

They are 22Nm

macafee2 24th August 2019 19:10

Quote:

Originally Posted by Phil-T4 (Post 2757597)
They are 22Nm

thank you Phil, that's not very tight

macafee2

macafee2 24th August 2019 19:26

Phil, do you know what section of the Haynes manual is it in?

macafee2

Phil-T4 24th August 2019 19:39

No idea about the Haynes manual, i use RAVE or Autodata to look them up. The torque setting surprised me as well when i first came across it!

marinabrian 24th August 2019 20:08

Probably why a lot of cars suffer from front end droop then :getmecoat:

10.9 M8 can e tightened to 34Nm before the bolt begins to deform, and 8.8 M8 20NM

So the Rave figure sounds about right ;)

Brian :D

macafee2 24th August 2019 20:11

Quote:

Originally Posted by Phil-T4 (Post 2757608)
No idea about the Haynes manual, i use RAVE or Autodata to look them up. The torque setting surprised me as well when i first came across it!

how did you find it in Rave, I tried there too

macafee2

Mike Trident 25th August 2019 09:20

Make sure it's at its highest point when you tighten the bolts or like Brian says, it will suffer serious droop, and look like the bumper is falling off.

T-Cut 25th August 2019 15:26

I filed the lower edge of the holes on my armature to a more oval shape. That gives you a couple more millimetres to lift it and bolt up. This reduces the bumper-bonnet shut line. It's worth doing when you've already got it off.


TC.

macafee2 25th August 2019 17:07

Got it as high as I could with the existing holes

macafee2


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