BMW 320d flat spots when accelerating
Our 2004 BMW 320d has flat spots when accelerating. It seems to be mainly when in 1st or 2nd gear. I have to put my foot hard down and it will then accelerate. Any idea what may be causing this?
Asked on 1 November 2011 by Liz B
Answered by
Alan Ross
Well it may be prudent to have the car undergo a diagnostic check, which should then show a fault code.
If however you want to try without the diagnostic then the most likely cause may be either the MAF ( mass air flow) or the EGR (exhaust gas recycling)
If however you want to try without the diagnostic then the most likely cause may be either the MAF ( mass air flow) or the EGR (exhaust gas recycling)
Tags:
technical issues
owning
Looking for a garage you can trust? Honest John's Good Garage Guide has thousands of reader recommended garages, plus how-to guides and tips on servicing.
The Good Garage GuideSimilar questions
I have owned an 07 BMW 320D Sport Tourer Auto from new. Until last Autumn, I was averaging 37mpg. This has fallen over the winter to 24mpg in town and 34mpg on open road. There are no significant indications...
I purchased an approved used BMW (2006 330i Touring M Sport) from a BMW dealer in August 2012 which I have two questions about;
1/ It has come to light after 8500 motorway (very sensibly driven) miles...
I bought a BMW 320dSE Touring in just over 2 years ago. The stop/start always worked well until recently. The car has been back to the dealership 3 times and each time they say there is nothing wrong...
Related models
.jpg?width=115&height=75&rmode=crop)
Very good to drive. Exceptionally good 320d engine. Practical loadspace. Huge performance from 335i.
Elsewhere on 
