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  1. E46 General
    Hello, I have a BMW 320i with the M54B22 engine with a manual transmission and it is my first ever project car. It has been running perfect ever since I got it and started every time without any issues. Until recently and now it won't start at all. I'll write my issue as detailed as possible and...
  2. E46 General
    So I'm pulling code p2240 and p2237 on my 2003 325i. Changed out bank 1 o2 sensor and cleared the codes. Within a day both codes were back. While changing my fuel filter I noticed the vacuum line from the fuel pressure regulator to the air intake was dry rotted through. After replacing that the...
  3. E46 General
    2000 328Ci Fuel pressure is at 20 psi with key on, jumps to 47psi when running, then back to 18 0r 20 psi when i turn off the engine. Vaccum line is good to fpr!! My first guess would be check valve in fuel pump, but then the 3/2 valve thingy where the fpr is mounted draws my att. Does the...
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