Need help c class cdi se auto not accelerating right

[Maccaone]

Loss of power momentarily for a split second and doesn't accelerate properly revs feel like there getting held back then surge a little then not really annoying. Have plugged it into diagnostics (not star) but no faults has anyone got any ideas or suggestions.
Any help will be accepted gratefully.

 

[OneForTheRoad]

check turbo pipes for rips , holes etc . plus intercooler hoses .

 

[Auto-mobile]

http://www.mbclub.co.uk/forums/engine/144927-lack-power-cdi-what-do.html

 

[Maccaone]

Poor acceleration

check turbo pipes for rips , holes etc . plus intercooler hoses .

If there are no problems with the pipes etc can u suggest any other course of action.