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  1. BMW 3 Series Forum - Technical Talk on the BMW E46
    Today had some problems with my car, basically at one point after pushing the gas the car started "shaking" and afterwards started sounding weird. Guessing it's injectors. Soon after checked it with INPA, no fault codes and only thing in the reds was the selective mass adjustment for cylinder 4...
  2. BMW 3 Series Forum - Technical Talk on the BMW E46
    Hoping someone can help! Just picked up a 330d E46, bought it knowing the clutch was slipping, fitted a new clutch and it’s still slipping. Checked the dual mass when replacing the clutch and visually it didn’t look bad at all. Also checked the slave cylinder which again seems fine. The...
  3. Auto Electrical Forum
    Hello all I came across the video below as my car has been stalling on Startup and I believe it is attributed to the MAF. I bought some mass air flow sensor cleaner, disconnected the sensor sprayed it clean, let it dry reconnected and Then followed his instructions in the video which pretty much...
  4. BMW 3 Series Forum - Technical Talk on the BMW E46
    Afternoon chaps, I’m looking for some advise please guys. I’m having no luck over on the e90 group and I’m to believe some e46’s have the same n46 engine so figured I’d get a reply over here.. Basically in inpa my air mass reading is 0.00 would this point towards a broken sensor I don’t have...
  5. BMW 3 Series - Tech Talk For All Gen Of 3 Series
    So 318D runs so rough I thought engine was knackered but seems to be fuel system fault.. HP pump has been replaced. Also cuts out when accelerating, fuel pressure desired raises but actual barely moves. Fuel pressure is about 2/3 it should be on idle. So got inpa working and the SMA results...
  6. BMW 3 Series - Tech Talk For All Gen Of 3 Series
    Please could anyone that uses inpa tell me what there air mass metre in analog 1 reads? I’m getting 0.00 it’s a 2005 320i n46 e90
  7. BMW 5 Series - Tech Talk For All Gen Of 5 Series
    Just wondering if anyone has experience changing from dual to single mass flywheel on E39. Will I notice a driving difference or is it much the same? Wouldn't want to lose much doing the conversion, but it's significantly cheaper so for me kinda hard to avoid just now.
  8. BMW 3 Series Forum - Technical Talk on the BMW E46
    Hi all, as says above, just fitted 2 new sensors. I was getting bad jerky acceleration between 1-2 thousand revs, which kicked in when car heated up, and other posts seemed to point to these 2 sensors. Fitted them yesterday, and now, when i start the car and ticking over, every 5 secons there...
  9. BMW 3 Series - Tech Talk For All Gen Of 3 Series
    Hi all, next thing on my list is the mass air flow sensor, I did try cleaning a while back with electrical contact cleaner but no good, it was going in to limp mode so been driving for around a month with the sensor plug disconnected. I may try and clean it again, if it doesnt work, can you...
  10. BMW 1 Series - Tech Talk For All Gen Of 1 Series
    Now here is a funny thing. BMW in neutral no noise. Put your foot slightly on clutch then horrible noise. Push your foot to the floor and noise goes away. Hmmm is this a classic DMF issue? or something else. After all aside from the release bearing pushing hard on the DMF why would it sound like...
  11. BMW 3 Series - Tech Talk For All Gen Of 3 Series
    Hi All, Please will you be so kind and let me know where is allocated Air Mass Sensor and Air Intake Throttle in my BMW E90 320i 2005. Will be very pleased if you can show me both on Realm BMW parts. Kind Regards
  12. Items WANTED - Post any wanted adverts in here
    I'm looking for one to dismantle if anyone is throwing one away after a replacement. Cheers
  13. BMW 3 Series - Tech Talk For All Gen Of 3 Series
    I'm using Inpa for the first time trying to diagnose if I have any faults with with my injectors. Which live data tests are best to run to see if there are any flags pointing towards any injectors issues. I've see videos of people using the selective mass adjustment test but I don't know how to...
  14. BMW 5 Series - Tech Talk For All Gen Of 5 Series
    Seems like my DMF is on its way out. makes that funny noise when you turn off the engine etc . And its done 170k. EURO etc do a good kit and its not bad when they do a weekend special etc But....what else is important to change and make sure its done when going to a garage. Dont want to...
  15. BMW Parts for Sale
    Genuine bmw supplied airflow mass meter, Brand new in sealed boxed. Paid £290 from dealer Offers welcome.
  16. BMW Guides and How To's
    Hi, I've googled, searched these forums and googled some more and yet I still can't find anything that will help show me where my MAF sensor is hiding! I have a 2006 X3 2.0D E83 with the M47 engine. I've looked and looked and just can't locate it. Does anyone have a photo/instructions that...
  17. BMW 3 Series - Tech Talk For All Gen Of 3 Series
    Hi guys as per the title, I've recently been getting this fault code. I've cleared it three times now post remap. I did have it before the map too just so I'm clear. Having not driven the car for 10 days as I've just been away I noticed a distinct lack of power, and the boost points seem a...
  18. General BMW Discussions
    My car is throwing this code?? My car drives fine but every now and then I kind of kangaroos. I've checked INPA and this is the only code. Does this mean my MAF has died Thanks in advance Sent from my iPhone using Tapatalk
  19. BMW 5 Series - Tech Talk For All Gen Of 5 Series
    Guess its going to be a expensive year for my car ! Dual mass is now making a rattle when i turn off the engine etc . What make is better , Luk or sachs ? and anyone recommend someone cheap but good to do the work in the London area ? Thanks
  20. BMW 3 Series Forum - Technical Talk on the BMW E46
    Hi there, still chasing a rough hot idle when the MAF is connected on my 2003 330d. Just noticed when the MAF is connected, the adjustment values do not fluctuate until I blip the throttle, as shown in this video - https://www.youtube.com/watch?v=m6OqJWte9IU But when the MAF is unplugged...
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