free hit
High emissions at idle - Engine/Ancilliaries - The Lotus Forums #ForTheOwners Jump to content

High emissions at idle


Recommended Posts

My S4 has just failed the MOT on emissions, scraped through when reving but now where near on tickover, been reading past posts and it has been mentioned that leaking exhaust near the cat can cause this, could a manifold do the same? Also what else should I be looking at, I've put another post on asking for help with free scan, is this the best route to go down?


Link to comment
Share on other sites

Upgrade today to remove Google ads and support TLF.
  • Replies 0
  • Created
  • Last Reply

Top Posters In This Topic

Popular Days

Top Posters In This Topic

Join the conversation

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

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.

Upgrade today to remove Google ads and support TLF.

  • Create New...