Wow, fifteen hour job? Does the engine have to come out?C/P is 15 hours, warranty time is about 10.2. Retail for the job (at a higher rate and more hours) would be closer to $3K.
Now, if that were my car and I didn’t have the extended warranty...the size of the leak I could live with. Probably for the life of the vehicle. During an oil change interval that thing probably only loses a 1/4 of a quart (if that), but if it got worse?? Yikes that would be a huge repair.
I love Toyota though, most reliable well built cars I see. Almost never have to do anything to them outside of maintenance (and I know they do break, but I just rarely see it).