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  1. Fault 4B10 Smooth Running after maintenance

    BMW 5 Series - Tech Talk For All Gen Of 5 Series
    Good Morning everybody. Last days I had a major failure to my E60 520D 120kW (M47N2) 161000 km mileage about DPF clogged and backpressure too high. While trying to solve the problem I did a bit of maintenance: 1. I've cleaned EGR valve 2. I've cleaned Throttle body 3. I've deeply cleaned DPF...
  2. 2008 330d fault code 4b10

    General BMW Discussions
    Can anyone help?? My 2008 e90 330d has recently started playing up won't Rev, blowing smoke slightly noisy engine Had it plugged and came up with 4212 glow plug cylinder 1 4222 glow plug cylinder 2 4232 glow plug cylinder 3 4252 glow plug cylinder 5 3ff0 air mass flow sensor 4b10 smooth running...
  3. 2004 E46 320d - Faulty Injector Diagnosis & Leak Back Test

    BMW 3 Series Forum - Technical Talk on the BMW E46
    Hi, what was an intermittent problem with my car has now turned permanent and I need to sort it. Intermittently, the car would develop what is best described as a misfire, this was typically after a long run where the engine was nice and hot but it would usually clear itself either after a few...
  4. 06 e90 320d sport - error code 4b10

    BMW 3 Series - Tech Talk For All Gen Of 3 Series
    Hi guys I have got error code 4b10 smooth running control. Any ideas on how to get rid of error code and what is it linked to. Jag
  5. BMW 535D - 2007 -Help engine missing when fuel low in tank

    BMW 5 Series - Tech Talk For All Gen Of 5 Series
    Hi All A mate of mine has got a pre lci 2007 535D with a problem whilst the fuel tank is low on fuel. The engine misses on idle but it is fine when it being driven. If the tank is then filled up it sorts it self out straight away. I've connected it up to inpa whilst the tank is low on fuel...
  6. 320d Lumpy idle and start problem

    BMW 3 Series - Tech Talk For All Gen Of 3 Series
    I'm new to this forum and BMW's them self (as of two weeks ago), so firstly i would like to say hi to everyone and thank you in advance. But after much research im in need of some advice in order to solve a problem that i have with my 2006 e90 320d msport. Ever since i have had the car ive had...
  7. 320d E90 (163) 4b10 Smooth Running Fault

    BMW 3 Series - Tech Talk For All Gen Of 3 Series
    My car was used recently to tow a trailer at work. When it was returned to me the average fuel consumption had dropped (obviously) So I reset it and noticed it was now averaging only around 33mpg previously always 43mpg. All this was during the cold weather. The tickover is occasionally lumpy...