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dde not communication
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  1. F10 / F11 (2011 - 2016)
    Hello, I have encountered a strange problem with my 520d F10 n47 engine. The story starts here, One day morning when I tried to start the engine I heard a loud noise and the engine stopped. Then Due to pandemic lockdown my car sat like that for couple of months. then I called a mechanic and he...
  2. X5 E70 (2007 - 2013)
    Hey, My car was running really rough and going into limp mode after 5 minutes of running. I cleaned the CBU (valves and EGR) and replaced all the injectors. After my mechanic put the car back together started the U0100 issue. I purchased a used DDE and cloned. Also sent my key and CAS to...
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