andrewjeffs

Having a problem with my tdci focus at the moment.The engine is running normal,but i have lost all boost.
I can hear the turbo cutting in at around 2k,but no shove at all,just linear acceleration.I think a little boost is coming in right at the top of the rev range.

Have checked all turbo and intercooler pipes for leaks,but they seem ok.
I am not getting a engine managment light or any black smoke to suggest a blown turbo.

Have done a bit of searching which mentioned intercooler sensor,map sensor,maf sensor and possibly blocked airpipes in the head.

What do you guys think??

the_frozen_one

iTrader: (1)

Have you checked the bellow hoses properly? Ie remove them, stretch them and look for splits in the valleys and under the reinforcer rings?

andrewjeffs

Yes mate,first thing i looked at,as it looked like a oil mist was underneath one.Took both off,cleaned and opened up,no splits.Then refitted pipes,thinking they might have been loose,but to not avail.