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Discussion Starter #1
Hi guys
My 407 seems to be a bit sluggish lately and the turbo doesnt seem to kick in until nearly 3000 rpm .
Ive heard you can spray some turbo cleaner into the air intake which helps clean and free thevariable valves .
Has anyone done this or is it not advisable ?
 

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Discussion Starter #3
The turbo works , as i can feel it on the motorway usually when accelerating in 3rd or 4th .
I cant really hear it spoiling up .
To be honest it seems to pull better when im in cruise control upping the speed .
But i would generally say it is not performing as it should .
I havent been underneath yet to see if anything is loose or has a hole in it
 

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Discussion Starter #5
Ive had PP plugged in and no faults found . Well i say no faults i couldnt get it to see or talk to the cars ecu
 
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