Volvo Repair: 2001 S80 Throttle body/PCV System, intake manifold gasket, throttlebody

Question
Hello Regis,
Hope you are doing well. I was wondering if you can advise me re: how to remove/clean the above components? Any suggestions on how long it will take and what replacement parts I need would also be appreciated. Thanks.

Answer
to clean the pcv system you would need to remove the intake manifold.for thi syou would need a new intake manifold gasket.the throttlebody can be removed without removing the intake manifold,but you should use a new throttlebody gasket if you do remove it.before attempting this I would purchase a haynes or chiltons  manual to help guide you through this process.