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poor performance

  1. 2000 E46 318i Touring - Poor performance/fault code help??

    BMW 3 Series Forum - Technical Talk on the BMW E46
    Any help greatly appreciated. I have a 2000 318i Touring E46. Purchased recently only to find out that although it seems to run o.k, it struggles to accelerate, if accelerating hard out of a junction etc there is a lot of "bog down" and trying to go through the rev range, once I get to about 4k...
  2. 1999 E39 series 5 I lack of power on return journey, outward journey perfect.

    BMW 5 Series - Tech Talk For All Gen Of 5 Series
    I have a very strange problem; the car starts well on the first journey of the day, this can be morning or afternoon,. It performs perfectly over it seems any distance, until I reach my destination and park the car, when I return to the car, this can be any time up to a few hours, after parking...
  3. 1996 e36-328 tourer - how do you know if the coils are going?

    BMW 3 Series Forum - Technical Talk on the BMW E21
    hello again folks, just about to get a mini service performed on my car and i remember reading about certain spark plugs causing old, tired coils some trouble. right now, the car is begining to drive a bit rough, hesitation when going up hill or if im moving slowing and try to pull off in 2nd...