Sign in to follow this  
Bourne

EGR issue.

Recommended Posts

Q5 2010 3.0 TDI 8R

Looking for some help on a EGR issue please.

I've had the issue for the past few months but only appears on motor way driving so tested a bit more as just been travelling around france.
Driving through France so after sitting on cruise for an hours or so at 70 ish, I stop at a toll for 30 secs, set off again then get the EML on with “P0401 Insufficient exhaust gas recirculation” but no loss of power etc and everything runs fine.

I can reset it and drive around for a week, local with motorway up to 70 ish but not for a prolonged period and it not come back on.
Once back on the motorway for a long drive same thing, only pings up after a brief stop but no effect to the car.

Any one with any thoughts?

Share this post


Link to post
Share on other sites
 

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.

Loading...
Sign in to follow this