Timing belt replacement on 2004 Toyota Highlander

My owner's guide indicates that the timing belt on a 4cyl doesn't need to be replaced. Can that be right? It is at 90K for the 6cyl.

Asked by for the 2004 Toyota Highlander
The 2.4L 4 Cylinder engine on your Highlander is driven by a Timing Chain which does not require scheduled replacement.