Hello dear people! I have a problem with my moose (Volvo 850 10v 144ps) and I hope someone can give me some advice here. I brought it to the workshop last Thursday to change timing belts, WaPU, tensioning roller and deflection roller, as well as vibration dampers. The next day I was allowed to pick it up and take it back home with me. I noticed, however, that since then the engine has been “snatching” / “nagling” and the performance is very much to be desired. So I immediately turned around and asked the master again on the yard. I’m afraid that the workshop has set the tax times wrongly and now needs to be improved. Now my question about the whole story … What can happen by the wrong attitude of the tax times? Should I look at anything or apply something to the workshop? Best regards, Patrick