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power lost then came back then lost again

Sav77

By Sav77,
in BMW 5 Series Forum

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Sav77 Newbie

Sav77

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Not sure if this has been answered before.

My 525d e60 lost power few months ago.  Then it just came back on its own. Then went again last week.  Does anyone have any ideas what the problem is ???

 

Greydog Grand Master

Greydog

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Posted

Morning Ben

Welcome to the Forum

Lost Power? Electrical or Engine ? All our answers will be guess's on so little information

If its Electrical could be a whole raft of things so if you can't DIY you need an Auto Electrician or good Garage. If it's Engine have you continued driving it with reduced power?? Again if you can't DIY you need help it could be Turbo or Turbo actuator related it could be a fuel pump issue or injector issue it could be EGR related. A full Diagnostic session is needed.

Dave

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