Jump to content

Recommended Posts

Posted

Does anyone know if it is possible to keep the exhaust valve open all the time? I know on some models you can remove a fuse which keeps it open, but I haven’t been able to find anything on this model? (2021 F36 4 Series Gran Coupe)
Any info would be appreciated.

Posted

Morning Ross

Welcome to the Forum

I assume your car is the 430/440 engine with the exhaust valve in the rear silencer

As I understand it the was to reduce noise at idle and low revs but opens on throttle use or sport mode being engaged.

I did read some time ago that starting the car engaging Sport mode (flap open) go to the boot and pull fuse F203 flaps should remain open.

Warning I have also read this can cause a CEL warning lamp

Dave

 

Latest Deals

BMW Official Store for genuine BMW parts & accessories

Disclaimer: As the club is an eBay Partner, The club may be compensated if you make a purchase via eBay links

Join the conversation

You can post now and register later. If you have an account, sign in now to post with your account.

Guest
Reply to this topic...

×   Pasted as rich text.   Paste as plain text instead

  Only 75 emoji are allowed.

×   Your link has been automatically embedded.   Display as a link instead

×   Your previous content has been restored.   Clear editor

×   You cannot paste images directly. Upload or insert images from URL.





  • Latest Topics

    1. 24

      SLIPPING CLUTCH

    2. 1

      Streaming music on my 2014 bmw

    3. 1

      Streaming music on my 2014 bmw

    4. 24

      SLIPPING CLUTCH

    5. 1

      Happy Christmas and a Peaceful New Year

  • Recent Achievements

    • Chooko earned a badge
      Week One Done
    • Miket101 earned a badge
      Conversation Starter
    • Paul155ts earned a badge
      Week One Done
    • neon989 earned a badge
      First Post
    • auckwads earned a badge
      Dedicated

×
×
  • Create New...

Forums


News


Membership