Jump to content

Recommended Posts

Posted

My 116 has developed a judder under idle like a injection fault but I've had it on a scan tool no faults found anybody got any ideas

Posted

Morning Spblade

Welcome to the Forum

A rough idle can be caused by a number of things from an Air leak to as you say an injector issue. Is it 116i or 116d makes a difference in diagnosis If the scan tool was a generic tool it will miss a lot you really need a BMW specific tool

How many miles has it covered when was it last serviced (not just an oil change) 

Dave

 

 

Posted
3 hours ago, Greydog said:

Morning Spblade

Welcome to the Forum

A rough idle can be caused by a number of things from an Air leak to as you say an injector issue. Is it 116i or 116d makes a difference in diagnosis If the scan tool was a generic tool it will miss a lot you really need a BMW specific tool

How many miles has it covered when was it last serviced (not just an oil change) 

Dave

 

 

Hi dave it's a diesel car was serviced not long ago had new box as reverse gear  went, clutch was new at same time car done 101.000 scan tool was a snap on I think .

Posted

Hi

OK 101k is no great mileage so I would start by checking for any Air or Vacuum leaks on the inlet side initially. I would also check carefully the injector loom for any damge or cracking to the insulation. Go on line and get the test procedure for Injector loom and Injectors (test for resistance) Have the engine mounts been checked ?

Snapon is normally OK but it depends on the model some older ones revert to Generic codes

Dave

Posted
19 minutes ago, Greydog said:

Hi

OK 101k is no great mileage so I would start by checking for any Air or Vacuum leaks on the inlet side initially. I would also check carefully the injector loom for any damge or cracking to the insulation. Go on line and get the test procedure for Injector loom and Injectors (test for resistance) Have the engine mounts been checked ?

Snapon is normally OK but it depends on the model some older ones revert to Generic codes

Dave

It's quite a new one not checked engine mounts will do later when I get home this weekend and have a look at wiring but if fault with wiring it would have thrown on emg light 

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. 0

      Engine light on again. Injector problem?

    2. 4

      engine judder while idle

    3. 4

      engine judder while idle

    4. 4

      engine judder while idle

    5. 3

      Battery Restraint Malfunction / Battery change

  • Recent Achievements

    • spblade earned a badge
      First Post
    • Paul76 earned a badge
      Conversation Starter
    • MLathan earned a badge
      One Year In
    • spblade earned a badge
      Conversation Starter
    • IanMc earned a badge
      Week One Done

×
×
  • Create New...

Forums


News


Membership