I thought it worth refreshing this thread because some of the photos included by others have been lost due to the Photobucket debacle. However it is still important for anyone with an older (2015 and earlier) car to know the status of their timing chamber hardware to ensure long term reliability.
This
Pinion Pulley Replacement Procedure will enable you to ascertain whether you need to upgrade the pinion pulley, how to do it and what tools will be needed. I've tried to spell it out for beginners like me, so I apologise if it is a bit basic for advanced spanner jockeys!
I believe this document will also be available to view from the MTWC website.
Please let me know if you spot any mistakes or omissions.
