BMW 5 Series charge air pressure (3F57,4530 & 3F97)

[@FormMutaed]

U should consider about glow plug relay

[@555flori2]

Ive got only 4530..is it the same procedure as yours? Is it "charge air pressure control" or "boost pressure actuator" error?

[@kevinpalmer7452]

Good fix saving the customer some money there and what could have been a difficult job for yourself. 👍

[@deisediagnostics629]

Thanks Kev and no parts required is always nice 👍

[@mahmoudshalhawi9733]

Hello, please I have the same problem in this video that you posted. Is it possible to help me with a method that can solve this problem? Thank you very much in advance.

[@sandyande]

Good fix my friend

[@deisediagnostics629]

Cheers Sandy 👍

i have the same problem, however the turbo is new … 😢 idk what to do now.

[@deisediagnostics629]

Sorry dude it’s hard to know

[@aze11]

I have the same issue on my 525d, I am only getting max 1200 mbar charge pressure when driving, there is also no movement on the electronic actuator arm, I've got same codes as you 3f57 and 4530, is it hard to take the arm off the actuator? I want to see if its sticking first.

[@deisediagnostics629]

A couple of hours in getting access to the turbo my arm was seized so luckily I didn’t have to go further and remove the turbo

[@vip.ivan7773]

Что делать как клееть???

[@noxlight5564]

I have that error code on my 2009 525d idk where to start

[@deisediagnostics629]

You got to start with codes and look at what boost pressure you are getting could be turbo could be boost leak it’s hard to know

[@noxlight5564]

@@deisediagnostics629 it wasthe egr and shutoff valves

[@davesterl]

You get all the easy jobs, Alan Lol. Good one, knowing the owner's habits is helpful sometimes

[@deisediagnostics629]

Cheers Dave I thought it was going to be the vanes in the turbo seized turned out handy for me 😀