[dy63]

Hi,

I have a x6 35d (i know its a e9x forum) but this forum is more active and engine is i guess same as 335d

I was driving on the motorway with my cruise control on and i noticed the speed going down which was odd and guessed i am losing power which i did. I was on the way to the airport as i had to catch a flight so i had only 12 miles to go so i toddle along to the car park and parked it up.

Came back today and the power is still the same? I thought normally you either get power at low revs or high revs which could be actuator or the converters but the car isnt powerful in any low or high rev

It takes a long time to even reach 30mph and it is really bad

Will get the codes read later

Does anyone know what it could be?

Thanks

[Iforb]

Odd. How is the engine running? Smoothly?

I've currently got the lack of power at low rpm issue, but it sounds as if neither the big or little turbo are kicking in for some reason.

[IceMan007]

Vacuum pipes?

[shaun335d]

Vac pipes, cheap fix and most common

[dy63]

was actually little turbo