Volvo Troubleshooting Questions? Ask a Mechanic for Answers ASAP
My name is ***** ***** I am a professional here at Just Answer. I noticed that your question had not received 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.
If you hear any loud metallic noises from the engine when cranking it over or when it does run there is a good chance valves have been damaged needing repaired or replaced.Have you had a compression test done at all?Let me know so we can continue here on this.
O.k.,after looking through my info on this here I do not see in my info the timing aligment or check procedure.
I will open your question up for others here to see if someone else can assist further on this as there may be others here that may have more info on what to check or do with this issue.I hope you can get this resolved with ease.No need to reply to my last post here unless it is a last resort as it will keep your question locked to me and others will not be able to view it.If you feel you want to continue to work with me on this feel free to reply at any time but keep in mind in some cases it can be difficult to fully diagnose or help repair this without seeing your vehicle.