Quote Originally Posted by rna800 View Post
The SA told me that I should've replaced it at 100k kms. What are the things that I still need to replace when changing timing belts? My SA only told me timing belt and tensioner bearing. I don't recall him telling me about cam seals.
It all depends on the chassis and recommended service intervals and parts to replace. It's not mandatory, but it's one of those parts wherein since you're already there, might as well replace them while you're at it, to save on labor costs the next time you have to open it just for that small piece you forgot to replace, etc.