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  1. Bmw 520d Lags till 2500rpm help please

    BMW 5 Series - Tech Talk For All Gen Of 5 Series
    Hi everyone, I'm new to 520d, I recently bought it its 2006 and has done 125000miles, I was very excited to have 5 series after 3 series, but unfortunately problem started from the second day, I realised that the car is terrible from standstill to 2500rpm then it flys. I have read on few forums...
  2. 2000 ,e46, 320d ,power lags ,after 3000 rpm

    BMW 3 Series Forum - Technical Talk on the BMW E46
    Gary here this is my 1st thread ,so take it easy on me . Have replaced the usual suspects , MAFF , all vac pipes,MAP, blocked off EGR ,new cat , no codes present . Car is chipped & should be approx 174 bhp ,on rolling road ,bhp 115 at 2500 rpm & peaks at 130 bhp at 4500 rpm .Engine pull like a...
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