Jump to content
Ad: Genuine BMW parts & accessories from the BMW official store on eBay ×

BMW 320d rough idling and white smoke

Thabani

By Thabani,
in New Members Welcome

 Share

Recommended Posts

Thabani Newbie

Thabani

Posted
Posted

Hi 

I have a bmw 320d 2002 engine was done recently  but the grey smoke still coming also rattling when idling.

What could be the problem  and how to fix it. The turbo was changed as well

SuzukiBoy2 Enthusiast

SuzukiBoy2

Posted
Posted

Rattling could be the timing chain or incorrectly set valve clearances. Either the engine has been rebuilt badly, or it hasn't been rebuilt at all. I'd find a BMW specialist who could give the car a once over. You don't have to have them fix whatever is wrong. You can choose where you go.

ANY smoke from tail pipe is an automatic MOT failure.

Greydog Grand Master

Greydog

Posted
Posted

Welcome to the Forum Thabani

With Richard here, if the engine has been "done" recently whoever did it should be sorting it as it doesn't sound as though they have done it properly

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.

×
 Share
Go to topic listing




  • Latest Topics

    1. 1

      E53 petrol fail safe again.

      Morning Stu Long time since I played with a straight six so the old memory might be wonky here so check realoem From memory it is linked to the Air Pump and Vacuum control system. Find the Airpump and follow the Vac lines to the rear of the engine you should find a valve with a plug on top (or end) first make sure all lines are good no splits or cracks check the valve is operating, dont forget there is a non return vale in the system close to the inlet manifold. Hope this helps Dave
      Greydog in BMW X5 Series Forum
    2. 1

      Water leak at sharkfin aerial

      Morning Vic New one to me but I guess anywhere there is a joint is suspect. Like the seals around the rear lights that suddenly start to leak, removing them a good clean and renewing the seals seems to work. Check www.realoem.com to see what is fitted and how Dave
      Greydog in BMW 4 Series Forum
    3. 1

      Rough idle problem

      Morning Billy When was the car last serviced ? The symptoms you describe could be due to an air or vacuum leak, old hoses seals and vacuum lines can start to crack when cold they are stiff and don't leak (as much) when hot and flexible you see the issue developing. Your OBD Scanner needs to be BMW capable a standard scanner will only see critical functions. Dave
      Greydog in BMW 1 Series Forum
    4. 1

      Rough idle problem

      Looking for some help. 2010 116i M sport with the 2.0na engine. When cold, car ticks over perfectly. After about 15 mins of driving when idling you can feel it getting a little bit rough. Nothing too bad, but the longer you idle the worse it gets. No EML. When running car runs perfectly not a flicker. Today left it idling for 10mins after I felt it and then revs started to fluctuate but still no eml. OBD scanner can’t pick anything up. Turned it off and back on and was still rough but only a little bit like when it just starts. Anyone had anything similar or can point me in a direction of where I should start looking?
      BLM06 in BMW 1 Series Forum
    5. 1

      E53 petrol fail safe again.

      Right… changed the throttle body, now goes like stink… didn’t start… new battery, now starts and goes like stink…. now drops into fail safe and says the idle valve is mechanically stuck open. where is it, how much is it… can I kick it?
      X5smw in BMW X5 Series Forum

  • Recent Achievements

    • One Year In
      Driverbus70
      Driverbus70 earned a badge
      One Year In
    • Conversation Starter
      BLM06
      BLM06 earned a badge
      Conversation Starter
    • Conversation Starter
      Marvin chui
      Marvin chui earned a badge
      Conversation Starter
    • Week One Done
      Davesally
      Davesally earned a badge
      Week One Done
    • One Year In
      Backmarker
      Backmarker earned a badge
      One Year In

×
×
  • Create New...

Forums

News

Membership