Have Volvo Questions? Ask a Volvo Mechanic for Answers ASAP
Hello, my name is ***** ***** I am a professional here at Just Answer. I have noticed that your question was not getting a response and thought I would see if you still need help with this.I apologize for the delay and I hope I can still assist you with this here.Can you explain what type of problem you are having with the CVVT Hub? When removing the CVVT hub, or doing head assembly, a tool is needed to hold the cams from the rear of the head. The CVVT hub is not splined in any way to the camshaft. Failure to use the proper procedure can lead to engine damage, running problems and a Malfunction Indicator Light (MIL) on.