Loss of power

I've recently acquired my first 90. All has been great with it except an incident the other day when there seemed to be a loss of power when the turbo should have kicked in. It was from a cold start. It was struggling to hit 50 up the A1(M) but fortunately I managed to get to my destination. After an hour I had to drive back and all was well again with the turbo kicking in. It's been fine since. It's been in a machine at my local independent specialist and no fault codes have been found. Hopefully that'll be the end of it. Any ideas why this may have happened?
I'm a virgin to this site, and not overly mechanically minded so any help appreciated!

Hello and Welcome,

If you are after a better response / wider audience to your question , you would be better off having now introduced yourself placing your question in the 90 section. Also specify age and engine fitted to your landy and when it was last serviced.

Cheers

neilly said:

Hello and Welcome,

If you are after a better response / wider audience to your question , you would be better off having now introduced yourself placing your question in the 90 section. Also specify age and engine fitted to your landy and when it was last serviced.

Cheers

Click to expand...

Ok thanks