Valve cover nuts

E28 technical advice asked and given! Troubleshooting, modifications and more.
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Molinary
Posts: 1
Joined: Jun 11, 2024 3:52 AM
Location: Wellesley Hills

Valve cover nuts

Post by Molinary »

Just noticed I am missing 5 valve cover nuts, very curious..
The book says 80lbs of torque but this seems excessive for such small nuts. Does anyone know if this is true?
kojo96
Posts: 847
Joined: Mar 31, 2019 7:39 PM
Location: Pleasanton CA

Re: Valve cover nuts

Post by kojo96 »

Molinary wrote: Jun 25, 2024 10:43 PM Just noticed I am missing 5 valve cover nuts, very curious..
The book says 80lbs of torque but this seems excessive for such small nuts. Does anyone know if this is true?
Maybe you snapped off 5 tightening to 80lb tq...
All kidding aside, wheel bolts tightening to that spec.
I just do snug amd a little past.
ccchrisss
Posts: 39
Joined: Aug 02, 2023 2:46 PM
Location: Irvine, CA

Re: Valve cover nuts

Post by ccchrisss »

Should be around 80in-lb :)
szacsi72
Posts: 286
Joined: Nov 13, 2022 3:41 AM
Location: Hungary

Re: Valve cover nuts

Post by szacsi72 »

9Nm but honestly I've never torqued them. Just go by feel. It's just a cover.
stuartinmn
Posts: 9462
Joined: Feb 12, 2006 12:00 PM
Location: Minneapolis

Re: Valve cover nuts

Post by stuartinmn »

If you're referring to the Bentley manual, on page 4-9 it says 9 newton-meters or 80 inch-pounds, not foot-pounds. As mentioned, just snugging them up is really all that's needed - 80 inch-pounds is equal to just 6.667 foot-pounds.
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