PH2 172, Kangoo
Easy way to check if it's the dephaser, at idle it will sound like a tractor/clicky/horrible noise. The noise should go away about 1500rpm or under load. If this is the case then it's the dephaser. If it runs like a bag of nails throughout the rev range then he messed up, simple as.
Sounds pretty suspect that the cam locking tool wouldn't fit.
Sounds pretty suspect that the cam locking tool wouldn't fit.