someone please come to my rescue,i have a 2004 e60 se ,the turbo went last year ,turbo was replacet with new turbo at main dealer,since then i have had nothing but problems,with power loss,all injectors were replaced,and pdf filter,car will not do over 40 mph,but no warning lights on dash nearly 6 thousand pound later i have had no choice to sorn vehicle ,and buy a runaround,iam at my wits end with tis car one dealer and two independant,mechanics still cant get to the bottom of my problems ,i refuse to spend any more money on it,any help or advice would be great

 

its kinda hard for us to help, when we dont know all the details.
so you replaced the turbo, and have never had power afterwards? you sure the turbo was the problem?

 

You should also tell what car (engine) you have? I presume it's a diesel.

 

yes its 530d ,and yes it was the turbo that blew first of all,was intermitent,power loss at start but now car just will not go over 40 mph,and noone seems to be able to get to route cause as i say i have replaced all injectors also and pdf filter,have even tried,running car totally disconnected from exhaust,at manifold,oh and air mass meter replaced also,does not seem 2 be any damage 2 head,so ruled that out 2,at times it run perfect then back 2 power loss,after a massive puff of black smoke from exhaust it run ok for few hours but now is back to total power loss,engine idles perfect,i just cant understand it,is there any sensors or anything else that would cause this that i have missed ,any information be great thanks again

 

bad throttle sensor?
have you checked the injection pump?

 

So you changed the DPF?
Are there any error codes?